Reliability
With the reliable design and high-quality components, K2025 passes the reliability test performed by authority, ensuring the long-term running in optimum condition.
Precision
The precision and accuracy of the results are guaranteed with our unique pumping and sampling technology, high sensitivity detector, and powerful data processing software.
The operation is more convenient and efficient with a variety of user-friendly designs in Wookinglab
Wookinglab fully complies with FDA 21 CFR Part 11 with database mode and data traceability.
K2025 P1/P2/P4 Pump
Specifications:
Precision
Excellent repeatability
The precise gradient change and retention time are guaranteed with the reciprocating tandem plunger pump and pressure dynamic suppression algorithm. The repeatability of retention time is less than 0.2%.
Reliability
The reliable design makes service life longer
Material
The cam is integrally processed from high-hardness alloy steel and combined with high-frequency heat treatment technology, which makes the surface of the cam is more wear-resistant (the hardness is above 55HRC), and the service life is longer.
Power
The high-power customized motor, Japanese NSK bearings, and independent air duct make the power and life even better.
Gearing
Self-lubricating and wear-resistant materials imported from Germany are used for the piston drive mechanism. Also, the inner wall rifling design prevents the piston from accidentally locking, making the gearing more reliable.
Plunger
The patented suspended floating plunger(Patent Number: ZL 2020 2 1896102.3 ) can adapt to the working conditions automatically, which is convenient for disassembly and prevents the eccentric wear of the sealing ring effectively. With the special sealing structure and the automatic cleaning of the plunger, the pump seal is more reliable.
Ease of use
Equipped with an online automatic rinsing mechanism
When the pump is working, the rinsing pump is automatically turned on and runs periodically, which can effectively prevent the crystallization of buffer salts and the growth of microorganisms, and prolong the service life of the plunger and plunger sealing.
Ease to purge
Both the workstation and the instrument panel are equipped with a purging function, making it easier to purge.
Intelligent solvent replacement and evacuation to improve work efficiency
Equipped with a 4-channel solvent selection valve, according to the method and sequence used in the mobile phase, to achieve automatic switching.
Independent 4-channel gradient proportioning valve, easy for maintenance
The gradient proportioning valve of the quaternary pump adopts a 4-channel independent design. The intelligent monitoring and diagnosis can realize real-time monitoring and independent replacement of each channel, the whole design can reduce maintenance costs effectively.
K2025AS
The FlavourSpec operates isotherm in a range of 40-80°C and can be set to >100°C for baking out (cleaning). To better separate compounds the instrument uses a firmware steered ramping by its integrated Electronic Pneumatic Controller.
Besides the instrument itself the FlavourSpec® consists of an automatic headspace injector that does all sample conditioning. The operator just enters the measurement parameters (number of samples, conditioning and run time) via the very easy to operate menu on the sampler.
The FlavourSpec provides an automatic data acquisition on the device and when connected to a PC 3-D data visualization and analysis by G.A.S. Laboratory Analytical Viewer (LAV) software. Besides the possibility of quantifying single marker compounds additional software plug-ins allow to easily detect the appearance of new compounds or the differences of their concentrations to a reference sample to further match peak pattern with sensory wise defined flavours. The result classifies differences from a selected reference (golden standard) to quickly characterize e.g. the quality of a sample. This concept follows the approach of the so-called electronic nose, but using a specific and reliable physical separation/detection of the volatile compounds by GC plus IMS instead.
Further to that the GCxIMS Library Search software tool is based on the NIST retention (Kovats) indices which consists of more than 80,000 compounds and which can further be extended by the IMS drift times to achieve maximum certainty for unknown compounds in samples.
Being particularly developed for the quality testing the FlavourSpec is characterized by hands-on functionalities and outstanding user friendliness that due to its outstanding sensitivity (low ppb/µg/L-range) does not require any sample pre-treatment. By that laborious and time consuming stripping using solvents can be avoided and most important samples can be analyzed at detection level of the human nose “as they are” without changing their characteristics.
All these characteristics together make the FlavourSpec a unique and innovative trend setting analytical tool with proven applications in several analytical fields at most renowned market leading global players of the food & beverage industry (e.g. control of raw material quality and storage conditions, flavour stability and off-flavour detection, process control, product quality test and authentication etc).
If you are interested to received in viewing the operation video, please refer to the download area below.
The BreathSpec® consists of a Gas Chromatograph (GC) and an Ion Mobility Spectrometer (IMS) and is optimised for the sensitive detection of traces of Volatile Organic Compounds (VOCs) directly in human breath.
The configuration of the BreathSpec® allows you to separate the high amount of moisture present in human breath by a GC column whilst still maintaining the extraordinary sensitivity of the IMS of the low ppbv-range for the relevant volatile organic substances that are used as markers for illnesses or toxic chemicals that have been inhaled by a human.
All parts and components that get into contact with the gas sample are temperature controlled achieving most defined analytical conditions and by this assuring reproducible results. This requisite and function allows at the same time carry out a cleaning of all gas carrying components in case the system becomes saturated or contaminated with VOCs.
Measurement results are available within a few minutes. An easy one-click menu enables the operation of the system even through a non-specialist. Manual or automatic operation modes as well as an automatic data acquisition plus as several straightforward software tools (plug-ins) for visualization and analysis make up the high flexibility of the system.
The sampling of the BreathSpec® is easy and reliable due to the integrated spirometer that besides providing valuable information regarding flow and CO2-/O2 concentrations triggers the measurement at adjustable but determined values in order to assure maximum reproducibility of the sampling.
The Gas Chromatograph – Ion Mobility Spectrometer (GC-IMS) of G.A.S. combines the high selectivity of a Gas Chromatograph with the extraordinary sensitivity of an IMS (typically low ppbv range)
The technical configurations with gas chromatographic (GC) columns include standard capillary (15-60m) or multi-capillary of various stationary phases that are selected acc. to the requirements of the analytical assignments.
The GC-IMS has integrated temperature and flow controler allowing firmware steered ramping to better separate highly volatile compounds and shorten run times which is decissive QC related assignments. The availability of positive same as negative ionisation modes enables the applicability for a wide range of substances e.g. ketones, aldehydes, alcohols, amines, phosphor organics same as chlorinated or halogenated compounds.
The integrated six-port valve secures a very flexible sampling of gases. Further to that all relevant measurement parameters for method development are easy to access so that the operator can optimize the system with regard to his specific application.
The GC-IMS operates isotherm in a range of 40-80°C and >100°C for baking out (cleaning). The GC-IMS provides an automatic data acquisition on the device and when connected to a PC 3-D data visualization and analysis by G.A.S. software suite called Laboratory Analytical Viewer (LAV). Besides the possibility of quantifying single marker compounds additional software plug-ins allow to easy detect the appearance of new compounds or the differences of concentrations of existing compounds. The result classifies differences from a selected reference (golden standard) to quickly characterize e.g. the quality of a sample.
An easy menu, manual or automatic operation modes as well as data acquisition, -analysis on board plus analogue data output via 4-20mA current loop facilitate a remote online process control. While the standard configuration of the GC-IMS requires N2 or synthetic for its operation it can alternatively be equipped with a circular gas flow unit (CGFU) to be independent from any external gas supply. All these characteristics together represent highest flexibility and make up the usefulness of the GC-IMS as analytical online and/or on-site tool.
Through this the device can be applied for several analytical measurements e.g. testing for residual solvents, impurities from production, off-flavour detection, product or ingredients authentication, bad smell or TICs monitoring from industrial plants, perfume and cosmetics on human skin, etc.
As an additional on-site tool and to be indepedent from the use of gas cylinders G.A.S. has developed a circular gas flow unit (CGFU) to be coupled and supplied through the GC-IMS. By that only power is needed to have a portable field approved trace analyzer.
IMS-detector offers outstanding sensitivity, a second dimension of separation (full orthogonality) and is free from licencing
The Ion Mobility Spectrometer (IMS) by G.A.S. mbH enables the use of the IMS technology coupled to temperature ramped benchtop gas chromatographs (GC) and by that in very demanding analytical applications where high separation capabilities and/or sensitivity are needed. Compared to other detectors the IMS offers a second dimension of separation and by that full orthogonality so that co-eluting compounds can still be separated before they are detected at low-/sub ppb level. According to the laws of IMS which operates at atmospheric pressure ions are separated by their mass and structure. By that even isomeric compounds can be separated from each other. The applied tritium source with a low intensity lies below the exemption limit of the EU directive 96/29 EURATOM and therefore does not need any licencing. The operation of the detector can be in the positive mode to e.g. test for heteroatomic compounds when dealing with (off-) flavour inducing compounds. It also performs with outstanding sensitivity in the negative mode when testing for e.g. halogenated or sulphurous substances.
The compact device comes as ready-to-couple with software for setting of detector parameters same as drift gas flow. The customized transfer line is temperature-controlled and steered by the GC so that ‘cold spots‘ can be avoided. With the oven exit on the right the GC-typical MSD (mass selective detector), located on the left side, can still be used in parallel.
Many sources of natural and petroleum gas, from gas well, refinery or landfill, contain sulfur compounds that are odorous, corrosive and poisonous to catalysts used in gas processing. Further to that by-products from gas processing can occur in high purity grade of CO2 which is produced for agricultural or beverage purposes.
The unique integration of the highly sensitive IMS-detector into the Agilent Micro GC 490 opens up new horizons and applications when it comes to sub-ppm detection of volatiles in gases.
The Agilent 490 Micro GC is used for various process or field use related applications mostly where a 24/7 monitoring is requested, like: natural gas analysis/calorific value determination, biogas, bulk and trace analysis of refinery gas, stack gas, trace analysis of low sulfur in natural gas, oxygenates, halogenates, and HCN. As legislative and customer requirements are continuously increasing G.A.S. mbH engineered its sophisticated Ion Mobility Spectrometer (IMS) to fit into a 490 Micro GC channel. Advanced IMS electronics and adapted processing algorithms are developed to enable an optimal interfacing. The customized IMS-channel takes up the sample from the non-destructive Thermal Coductivity Detector‘s (TCD) vent and connects it to the IMS detector using a temperature controlled UltiMetal coated transfer line.
Various further applications are under continuous development at G.A.S. and its customers. Corresponding development of methods for new substances of interest are optimized with regard to their analytical and relevant on-site parameters.
Hanon K1100F Automatic Kjeldahl Analyzer is an automatic device integrating distillation and titration functionsand it is designed based on classic Kjeldahl nitrogen determination method. It’s equipped with the latest core control system, powerful automation and high-quality components; can easily achieve automatic waste discharge and cleaning of digestion tubes and titration cups, control steam supply and real-time detection of condensation temperature. High-accuracy charging pump and titration system ensure test results accuracy, and multiple fluid level detection gives smooth test process
Automatic extraction
One-touch to start extraction, lifting, pre-heating, extraction, dilution, solvent recovery automatically.
In-built 5 unique methods of extraction, handy operation.
Include Soxhlet Extraction, Soxhlet Hot Extraction, Continue Flow Extraction, Hot Extraction, CH Standard methods,
Apply to all organic solvents
Customized by glass and PTFE, which can block all impurities and possess a high rate of accuracy, apply to all organic solvents, satisfying the requirements of users.
ECO- friendly and conservation
Full temperature and flow control for reducing consumption of condensed water.
Features & Advantages
Apply to all organic solvents to satisfy all demands.
Automatic Soxhlet standard method, it customized by glass and PTFE, which can block all impurities and possess high rate of accuracy.
One-click manipulation for start and pause, that makes operation with high proficiency.
The analyzer allows its controller to adsorb on any surface made of iron.
Vertical screen, more humanization.
In-built 5 methods of extraction, handy operation.
Preset common reagent options, one-click manipulation for repeated trials
The overall heating module, that possesses features of warming faster, favorable effect and low power consumption.
Full temperature and flow control for environment and economy.
In-built ether leak detection device to ensure experiment safety.
Efficient solvents recovering system for reducing experimentation cost.
Hanon SH520/SH508 Automatic Kjeldahl Digestor is fully automatic digestor adhering to the design concept of “reliable, intelligent and environmentally friendly”, which can automatically complete the digestion process base on Kjeldahl method experiments. SH508/SH520 can be matched with 8 positions or 20 positions according to the number of laboratory samples. At the same time, it adopts an Android system, and the host is combined with a lifting device and scrubber to realize the automation of the entire digestion process.
Characteristic
Fully automatic operation, using Android system, can control the lifting device and the exhaust gas neutralization device simultaneously, effectively improving the experimental efficiency and reducing the risk of exhaust gas leakage.
Equipped with a lifting function, the tube rack is automatically raised and lowered with the experiment program, reducing laboratory labor cost and shorting cooling time.
Using an aluminum deep-hole heating module, which can improve the heating effect of the digestor and avoid bumping.
The use of ceramic and air duct heat insulation has excellent heat preservation ability, effectively reducing the energy consumption of the digestor.
Real-time monitoring function, the actual temperature can be displayed in real-time and the heating data and digestion process can be recorded and reviewed.
Built-in 8G data storage, which can store unlimited experimental information, and can query historical digestion methods and heating curves at any time.
Pre-install more than 20 methods, and more than 500 methods can be customized and stored.
The above digestion methods are simple and easy to use.
The heating rate can be programmed, and adopt fuzzy PID temperature control technology.
While accurately controlling the temperature, the heating rate can be adjusted.
Compliance with 21CFR Part 11. Include audit trial and other information.
Have two data transmission methods, WiFi and USB for backup and viewing of historical data.
The housing is made of high-grade anti-corrosion and Teflon coating, which can withstand high temperatures and strong acid corrosion.
WD03 Manifold
Adopt PFA sealing cover, with long service life.
The sealing cover adopts a snap-on design, which is easy to replace.
Equipped with water jet vacuum device, no power supply required.
Professional drip tray design to reduce the harm caused by acid liquid pollution and corrosion.
S403 Scrubber
In the process of exhaust gas neutralization, cooling and chemical absorption are used to recover exhaust gas to improve exhaust gas recovery efficiency.
Scrubber can be controlled by SH508/520 Digestor
The use of PTFE corrosion-resistant pipeline design increases the service life.
Automation
Equipped with an automatic lifting, no labor is required. After the digestion, the tube rack is automatically lifted to cool down quickly, at the same time, the Digestor is equipped with an independent cooling support, which is flexible and compact, and the sample can be quickly cooled to room temperature.
High Productivity
The Digestor can control the lifting device and the Scrubber simultaneously, without separate operation.
Multi-Protection
With multi-protection function, the digestor will automatically alarm when overvoltage, overcurrent, overheating and failure occur.
SOX606 Automatic Soxhlet Extractor, designed based on the Soxhlet extraction principle with weight method to determine the fat content. It has five extraction methods to meet different demands from the customer. The whole metal heating module, heating up fast, good effect, low power consumption; access to all-round water temperature, flow control, environmental protection more economical; built-in ether leak detection device to ensure experimental safety. It is widely used in agricultural/ food /chemical /environment and other areas, especially for the drug, soil, sludge, cleaner, and other substances in the extraction of soluble organic compounds.
Automatic extraction
One-touch to start extraction, lifting, pre-heating, extraction, dilution, solvent recovery automatically.
In-built 5 unique methods of extraction, handy operation.
Include Soxhlet Extraction, Soxhlet Hot Extraction, Continue Flow Extraction, Hot Extraction, CH Standard methods,
Apply to all organic solvents
Customized by glass and PTFE, which can block all impurities and possess a high rate of accuracy, apply to all organic solvents, satisfying the requirements of users.
ECO- friendly and conservation
Full temperature and flow control for reducing consumption of condensed water.
Features & Advantages
Apply to all organic solvents to satisfy all demands.
Automatic Soxhlet standard method, it customized by glass and PTFE, which can block all impurities and possess high rate of accuracy.
One-click manipulation for start and pause, that makes operation with high proficiency.
The analyzer allows its controller to adsorb on any surface made of iron.
Vertical screen, more humanization.
In-built 5 methods of extraction, handy operation.
Preset common reagent options, one-click manipulation for repeated trials
The overall heating module, that possesses features of warming faster, favorable effect and low power consumption.
Full temperature and flow control for environment and economy.
In-built ether leak detection device to ensure experiment safety.
Efficient solvents recovering system for reducing experimentation cost.
SOX406 Fat Analyzer is based on the Soxhlet extraction principle and integrates such functions as soaking, extraction, leaching, heating, condensation, and solvent recovery. It features sealed metal bath heating with automatic temperature control, ensuring uniform heating and safe operation; six samples can be tested at the same time, and optimal temperature can be selected according to the difference between reagent boiling point and ambient temperature to achieve quick analysis; reagents can also be recycled to reduce test cost; and soaking, extraction and solvent recovery can be done in one step. Therefore, this device is characterized by reasonable design, stable performance, good reproducibility, high accuracy, easy operation, saving time and effort, and so on.
Scope of application:
SOX406 Fat Analyzer can quickly separate one substance from solid or semi-solid mixtures, can determine the soluble organic compounds contained in foods, feeds, medicines, soil, sludge, polymers, fiber products, petrochemical products, detergents, rubber, plastics, and other materials.
Characteristics:
Integral metal heating, while the scope and high precision of temperature control
The electric circuit is isolated from the extraction space, ensuring devices security
Over-temperature alarming and timer reminding functions are available
The timer circuit is isolated from the extraction space, ensuring device security
Triple alarms i.e. sound, light, LCD screen word prompts are available
Abundant interface contents give simultaneous display of given temperature, actual temperature, given time, and heating time
The lifting connection of linear bearing conduction technique gives smooth and comfortable lifting operation
Intelligent man-machine dialogue control system
Exclusive air insulation technique leaves the case in room temperature, has thermal insulation and temperature maintenance two functions
4.3″ LCD screen and microcomputer control system are adopted
Hanon F800 Fiber Analyzer is with advanced design, easy operation and flexible application. It can be used in the conventional Weende method to analyze crude fiber and Van Soest analysis to wash the fiber. Applies to plant, feed, food and other agricultural products as well as the determination crude fiber, neutral detergent fiber (NDF), acid detergent fiber (ADF), hemicellulose and acid detergent lignin (ADL).
Precise control experiment
Test time can be set free, clockwise and countdown timing functions are available, real-time reminder end of the experiment, the experimenter to facilitate precise control experiment, save test time, improve efficiency.
Integrated infrared heating technology
Advanced integrated infrared heating, more uniform heating of the crucible fast, more consistent sample extraction, higher extraction recovery, thereby improving the accuracy of test results.
Optional peripheral accessories: cool extractor. Experiments can go fat,washed with acetone extraction after detection of acid lignin and other steps.
F800-B Cold Extractor
· It can simultaneously de-fat 6 samples before hot extraction, solvent dehydration of fiber residues and lignin determination.
· F800-B use the same crucible system as F800, permitting samples to be dried and weighed between extractions if required.
· Equipped with high-pressure pump to prevent sample plug crucible, guarantee the extraction efficient.
· With a splash guard, eliminate potential safety problems of highly corrosive liquid during the extraction
Technical data |
|
Working Temperature | 10-40℃ |
Sample Weight | 0.5g-3g |
Storage Temperature | 10-50℃ |
Batch Capacity | 6 pcs per batch |
Relative Humidity | 0-90% |
Power Supply | 220 VAC 士10% 50Hz |
Features and Advantages
Hidden solution barrel pull structure designed to facilitate dosing operation, provides the safest fiber analysis.
The corrosive liquid is not in contact with any pump body, to avoid waste discharge pump susceptible to corrosion phenomena.
The crucible recoil function is designed to prevent samples in the crucible can not cake filtration.
With dosing overflow protection function to prevent dosing corrosive liquid overflow due to operator error, protect the safety of the operator.
Adjust the crucible heating power in time, enabling customers to control the heating rate easily and low down the energy consumption, ECO-friendly.
Having a built-in pre-heating function, greatly reduced the whole experiment time.
Provide five various specifications crucible specifications to meet the needs of different samples for standard configuration.
Can detect crude fiber, neutral detergent fiber (NDF), acid detergent fiber (ADF), hemicellulose and acid detergent lignin (ADL)
Hanon Dumas Nitrogen/Protein Analyzer determines the nitrogen/protein content of samples through combustion, purification, reduction, and thermal conductivity detection. It efficiently analyzes a single sample in 4 minutes without pretreatment and reacts in a nontoxic and harmless way to ensure safety and environmental friendliness
l Considerable: a 1-disc 120-position autosampler (D200 only) is adopted to directly analyze a large number of samples
l Quick: the fast cooling function helps the device reach the shutdown temperature in 30 minutes
l Premium: core pneumatic components of SMC® and mass flow controllers of Bronkhorst® retain the reliability for a long time
l Cost-effective: new consumables and efficient metal condenser dewatering technologies extend the service life
Two-stage combustion and oxidation: pure oxygen combustion in the primary combustion tube facilitates preliminary oxidation and digestion of a sample; the remaining part slides through the secondary combustion tube, together with the carrier gas, and is completely digested after being oxidized by the mixture of Pt catalyst and copper oxide;
Three-stage dewatering: most of water is removed by an electronic condenser so that the desiccant can work; traces of water is removed by primary and secondary drying tubes;
Efficient reduction: an efficient reduction agent reduces nitrogen oxides to nitrogen gas and absorbs excess oxygen;
TCD detection: the thermal conductivity detector (TCD) can determine the nitrogen produced by reduction.
Applications
The Dumas Nitrogen/Protein Analyzer is widely used to determine the total nitrogen content in diesel exhaust fluid, cereals (grain), seeds, meat, meat products, animal feed, dairy products, red wine, fertilizers and soil.
l AOAC uses the Dumas method as a standard method for the determination of crude protein content in grains and oilseeds, meat/meat products and animal feed.
l ISO uses the Dumas method for the quality assessment of cereals , pulses, ground cereal products, oilseeds and animal feed.
l AACC and ICC use this method to determine grain protein content.
l ISO and DIN (German Industrial Standards) also use this method for evaluating dairy products.
l AOAC and ISO/DIN use this method as the standard method for the determination of total nitrogen in fertilizers and soils.
l ISO, 2015, Natural raw rubber and natural latex Determination of nitrogen content by this method.
Product Features
Sampling System
l The 1-disc 120-position autosampler（D200 Only） can conduct a direct analysis of a large sample size
l SMC® pneumatic components can inject samples for 100,000 times, with low maintenance costs
l The contactless in-situ detection function provided by anti-interference infrared modules can interrupt self-test and pop up messages to avoid maloperation if the sampling disc is occupied (D200 Only)
l Users can add samples freely during preparation (either solid or liquid) to enhance experimental efficiency, without stopping the automatic analysis.
Combustion Furnace System
l High-temperature, pure oxygen, and the two-stage combustion process ensure thorough oxidation and digestion
l An efficient metal condenser and two-stage desiccants can completely remove water.The desiccants can be reused for 2,000 times.
l New consumables can reduce nitrogen oxide, absorb excess oxygen, and prolong the service life. Both combustion and reduction tubes can be reused for 1,000 times.
Pneumatic System
l A two-stage regulator eliminates the impact of external pressure fluctuations and combustion-induced pressure changes on the detector system to ensure stability
l PTFE fittings and SMC® quick couplers allow for clear observation of Contaminants and toolless maintenance
l The combustion tube and joint of an original pneumatic connector (patent number: CN106443029B) support easy assembly and disassembly to eliminate air leakage caused by irreversible wear of ferrule compression fittings
Software Function
Windows Chinese Version streamlines operation and improves efficiency. Click to configure parameters and conditions, and control the computer to gather, process, store and print out data.
l Wireless communication of balance data: an industrial wireless communication module automatically collects weight data, with the max distance of 100m. The data display window and voice authentication function can adjust value （D200 Only）
l Air leakage inspection: the gas path can be checked automatically or manually for the convenience of users
l Custom lab report: report format, company name and logo, etc. can be customized
l Standby/wake-up function: it reduces the on/off frequency and enhances the experimental efficiency. Carrier gas, power consumption and cost are lowered in standby mode
l Intelligent oxygenation function: the software adds oxygen subject to changes in conditions and samples to save reduction agents.
l Solution library: a solution library is built in and there’ s no need to develop new approaches
l Periodic maintenance reminder: time and cycle of consumable replacement are determined based on sample features, quantity, oxygen consumption, etc., and reminders will be issued timely
l Self-diagnosis: if experimental conditions are not up to standard or not prepared, users can choose from 23 fault diagnosis methods to automatically raise a pop-up alarm
l Data processing: experimental results can be easily reached by RSD and mean value calculation
l Calibration method: accurate experimental data are output by one point or multiple points
l Audit trail: the software has developed user permission hierarchy rules for easy traceability in accordance with FDA 21 CFR Part 11(D200 Only)
l LIMS: the software share data with the laboratory information management system
With the most advance technology and material of Shanghai Sineo Microwave Chemistry Technology Co., LTD., MASTER serial ultrahigh throughput microwave digestion/extraction workstation was launched in 2012. MASETER cavity is versatile for 16-vessel independent frame-type high pressure digestion rotor, 18-vessel carousel integrated ultrahigh pressure digestion rotor, 40/100-vessel ultrahigh throughput carousel rotor and 16-200ml-vessel carousel large capacity rotor etc., meets different experiment application requirements. Other core technologies including airplane Xtra Fiber digestion outer vessel, quantitative Safety Bolt patented design, UTH-Caro design of high throughput carousel, unique piezoelectric crystal pressure measuring technology and Uni-Turn technology of one direction continuous rotation of digestion rotor in
1. More than 20 years of experience in microwave;
2. Leader in number of users nationally of 9000+ units;
3. 6-year supplier of Administration of Quality Supervision, Inspection and Quarantine of P.R.C;
4. 100 vessel throughput, NO.1 in the world;
5. 4 times BCEIA gold award of China Association for Instrumental Analysis;
6. Various choices of vessel configurations, throughput of: 16, 18, 40 and 100 vessels; volume of: 15ml, 30ml, 50ml, 70ml, 100ml, 200ml and 500ml;
7. Free lifetime warranty to the core components-magnetron of the Microwave Digestion System;
With the most advance technology and material of Shanghai Sineo Microwave Chemistry Technology Co., LTD., MASTER serial ultrahigh throughput microwave digestion/extraction workstation was launched in 2012. MASETER cavity is versatile for 16-vessel independent frame-type high pressure digestion rotor, 18-vessel carousel integrated ultrahigh pressure digestion rotor, 40/100-vessel ultrahigh throughput carousel rotor and 16-200ml-vessel carousel large capacity rotor etc., meets different experiment application requirements. Other core technologies including airplane Xtra Fiber digestion outer vessel, quantitative Safety Bolt patented design, UTH-Caro design of high throughput carousel, unique piezoelectric crystal pressure measuring technology and Uni-Turn technology of one direction continuous rotation of digestion rotor in chamber, et.al.
With the popularity of analytical instruments, e,g, Mass Spectrometer, there are increasing demands of rapid and efficient microwave sample preparation instrument with high productivity. However, the present high throughput microwave digestion products on the market that mostly adopt the spring structure are those which may bear low pressure, be easy to be leaked, and may not be heated evenly and operated easily. The MASTER closed microwave digestion system is developed by aiming at coping all the above mentioned problems, and the followings may show its unique characteristics of the innovative technologies:
1. High-strength alloy carousel: higher pressure and better digestion performance.
The high throughput vessel, since being connected by the high tensile alloy draw bar, may withstand great pressure (≥10000Kg). Each digestion vessel may receive great supports from the vessel frame on its top and bottom and it may not be deformed or leaked under the pressure of ≤4MPa and temperature of ≤250℃. (However, those similar products made by other venders generally may bear the temperature of 210℃ maximally.)
2. UTH-Caro design makes the carousel stir the microwave, guarantee samples digested evenly
The high throughput vessel frame may homogenize the microwave field inside the chamber with the turning and stirring of frame vessel; therefore, up to 100 high throughput vessels may be heated evenly in the microwave field.
3. Safety Bolt: safer, more accuracy in result and higher recycling rate.
Quantified Safety Bolt design, ensures samples be closed completely and triggers a quantified pressure relief while over pressure; Safety Bolt unit, instead of safety membrane and other consumables, ensure the digestion vessel be sealed completely under normal working conditions, which avoids the loss of volatile elements and incomplete digestion. And only when the pressure is too high and may constitute a danger, the Safety Bolt will automatically blow out vertically and the cover auto-up to release the pressure, achieving quantified vertical blast pressure-relief to guarantee its well operation. Under normal operation, the Safety Bolt requires no replacement. In addition, it is easy for venting to open the cover after completion of digestion. (However, those similar products on the market may bear low pressure and temperature, and since the cover is not made of metal, it may not recover after deformation; consequently, it may be not flexible anymore and be useless as it loses its sealing function after several times of recovering. This is why the samples inside the digestion vessel are reduced or dried and it has low recovery rate.)
4. Uni-Turn technology, increased homogeneity and reliability.
The whole set of digestion vessels was designed to rotate continuously in one direction, it breaks conventions of<360° back and forth rotation, avoiding uneven heating on vessels and reducing impact on turntable motor to extend service life. The temperature and pressure cables are short, that they are free from twisting in running and can be disassembled easily.
5. 15 minutes fast cooling
Because of the high thermal conductivity of composite Xtra Fiber outer vessel and the efficient exhaust system, it only needs 15 minutes that the temperature cools from 200 ℃ to 60 ℃, greatly accelerates handling speed.
6. Easy operation with innovative tools
The various convenient operation tools may lessen the working burden of operators and increase the preparation efficiency. Let’s take the flexible trolley as an example. Such device may help the experiment personnel to place the high throughput rotary table with fully loaded samples (weighing 15-20kg) in the chamber and take it out easily. In this manner, the operator may not be required to contact the high-temperature and high-pressure digestion vessel directly and will not be injured by acid mist, perfectly ensuring the safety of the operation. The electric tool with fixed moment to close and open the digestion vessel may make the operation of high throughput digestion vessel rapid, simple and fulfilled.
General technical features:
1. Explosion-proof outer vessel made of composite Xtra Fiber, better than those similar products on the market.
The composite Xtra Fiber material is light, thin, and having better hardness (better than metal) and good rigidity. Moreover, its pressure resistance and corrosion resistance performances are much better than PEEK (Poly-Ether-Ether-Ketone) outer vessel. SINEO applies painted PFA processes, improves the corrosion-proof capacity by packing the composite fibers totally. Moreover, the high tensile invincible composite material may withstand pressure of 10000psi and temperature of 500-600℃.
2. Advanced and reliable pressure measuring technology by piezoelectric crystal.
At present, the air-pipe is generally applied to transmit, measure and control the pressure inside the vessel for most venders. The air-pipe has apparent demerit that is too long, usually 400-600 mm in length. Hence, the digestion turntable shall rotate back and forth in 360 degrees to avoid the air-pipe being twisted. Besides, the samples in master vessel may be polluted easily, and it may not withstand high pressure to prevent breaking the air pipe. Therefore, after years of research and development, SINEO acquires the pressure measuring technology by piezoelectric crystal, reliable and durable. Such technology may measure and control the pressure under 12 MPa. The measuring and control cable is quite short, only 120-140 mm, therefore, there will be no twisting, sealing joint or leakage. Such technology allows easy operation and its greats merit is the absolute isolation of measuring and controlling component and sample, thus giving no chance to cross contamination. Integrating the technology of synchronous rotation of temperature-pressure device and digestion vessel with the rotary table in one direction and the patented technology of junction box, the turntable plate may rotate towards one directly constantly. The pressure control system is the standard configuration of SINEO’s product, more reliable than units with temperature monitoring only.
Piezoelectric crystal is installed on the bottom or top of the vessel frame like an electronic balance, and the parameter of pressure will be delivered via electrical signal.
3. The temperature inside the digestion vessel can be controlled by the combination of precise measure of temperature inside master vessel and IR temperature scanning
The precise measurement and control of temperature inside the master vessel (Pt or optical fiber) combines with the IR temperature scanning, and the computer may identify the master vessel automatically and give the real-time comparison of temperature with standard vessel, more precise and reliable than only IR temperature measuring.
4. High throughput rotor with optional strong magnetic stirring function specially for extraction or synthesis
Ultra high pressure and high temperature 18-vessel digestion vessel and carousel may work under 6MPa and 260℃, quite suitable for digestion of insoluble samples or closed microwave synthesis under extreme conditions. The strong magnetic stirring function is available for this configuration.
5. 200ml vessels for large volume sampling.
LV-200 carousel with16-200ml vessels can be reacted simultaneously, and the sample size can reach 1-2 g. Magnetic stirring makes samples be digested faster and thoroughly. The patented design of innovative Safety Bolt can guarantee the safe as well as a completely digestion. The demand of large sampling digestion can be met.
6. Wireless remote visual monitoring system make reaction be clear at a glance.
Innovative remote wireless video monitoring system, makes the digestion process clearly visible. Mobile phones and tablets can realize the observation and monitoring of the reaction, making the operation safer and more convenient.
7. 100-vessel ultrahigh throughput closed microwave digestion vessel and carousel breakthrough products for the industry
To adapt to the rapid development of advanced analytical instrument, the requirement for limit of detection, volume of sample, acid amount and blank interference are decreased, but the amount of samples to be detected are increased. Therefore, small volume, good pressure-bearing capacity and excellent batch processing performance, has become the trend for the development of microwave digestion technology. After releasing the first microwave digestion apparatus with 40 vessels at home, Sineo cooperated with National Research Centre of Geoanalysis and developed MASTER-100. Its unique UTH-Caro design is based on the previous designs and technologies of high throughput products. Such product is well received by the users in geological industry, food industry, sanitary inspection industry and environment industry. The 100-vesssel digestion carousel has 3 volume specifications, 15ml, 30ml and 50ml, and it may be customized according to the specific requirement of the user.
8．One for All
This MASTER series product, may suit different digestion vessel sets and satisfy the requirements of users in different industries and application areas. You may use vessels and rotors in different quantity, temperature/pressure bearing capacities and volume flexibly.
Regular digestion: 16-vessel independent frame type high pressure rotor and 40-vessel ultrahigh throughput carousel; Special Digestion: 18-vessel ultrahigh pressure carousel, 100-vessel ultrahigh throughput carousel and 16-vessel 200ml large volume carousel.
9. Industrial chamber structure, safer operation.
Sturdy and durable industrial-grade chamber design strengthen its impact resistance, and multi-layer chemical resistant coating greatly improves the service life and safety of the system; the pop up cushioning explosion-proof sliding chamber door (Auto-Pop structure) builds a passive safety protection system, and it can disable the microwave power automatically once explosion happens; efficient exhaust system design achieves fast and safe forced air cooling (15 min cooling time from 200℃to 60℃), improving operational efficiency.
The Popup Cushioning Explosion Proof Sliding Chamber Door
10. The complete digestion database with over 1000 methods after safety verification, and has been referred to in several international standards, industrial standards and pharmacopoeia. The high-definition LED display may show the reaction parameters and change of curves in real time on different interfaces, convenient for the modification of the setting of reaction parameters and the saving of digestion solutions as per their types.
11. SINEO has 20 years of experience on the research and development of microwave chemistry instrument. It has ISO 9001:2008 certificate in design of microwave products. Moreover, its products have gotten EU CE safety certificate, and its corporate standards in electromagnetic compatibility, microwave leakage and electric protection go beyond national and international standards. In addition, the company has fully participated in the preparation, issuance and implementation of national standard for Microwave Digestion Device (GB/T 26814-2011)
T930 utilizes the Karl Fischer coulometric method, which can be used to accurately analyze the water content in solids and liquids, with reliable results and a wide measurement range (0.001%-100%). Equipped with a 10-inch TFT touch screen, it is easy to operate. It adopts multiple safety designs to avoid contact between operators and toxic reagents. It can be widely used in petroleum, chemical, food, cosmetics, pharmaceuticals and other fields.
10-inch TFT Android touch screen
The user-friendly human-computer interaction design, is easy to operate, can flexibly click the parameters to be set and changed, and can swipe left and right to view rich data content and improve work efficiency.
Modular menu list, which can quickly and accurately enter each sub-interface,ensuring efficient navigation and seamless operation.
During sample test, the instrument displays real-time test curves, parameters, and analysis results, allowing users to monitor the entire titration process in real-time.
Supports multiple result units: mg%, ppm, H2O, mL, mg/mL, mg / g, etc. Equipped with a data retrieval function for quick access to historical records.
V-T and E-T can be switched for analysis experiments at any time, and the curve can be enlarged or reduced manually. 8G storage space can be used to store experimental methods, data, traceability documents and others.
Sealed and Secure reagent management system
Automatic replacement of the reagent can be realized without opening the reaction cup, preventing the moisture in the air from entering the titer cup. After replacing the reagent, the balance time is short to reduce the contact between the operator and the toxic reagent.
With various specifications of injection ports to meet the injection methods of different samples.
With the waste liquid overflow prevention device to prevent the waste liquid bottle from overflowing when full.
Comes standard with a magnetic stirrer, supporting both manual and automatic stirring for enhanced titration efficiency.
Plug-in reagent bottle anti-fall rack, which can be freely combined and compatible with 250mL, 500mL, and 1000mL reagent bottles.
Built-in multiple methods and one-click quick operation
The instrument is pre-set with multiple analysis methods, such as titration degree, blank value, water content, etc., which can be quickly started with just one click, without the need to manually start water content measurement. After the sample is added, the equipment can automatically sense the sample and start the measurement. Additionally, users can customize analysis parameters based on specific sample requirements for greater flexibility.
Multiple electrolysis currents
Equipped with electrolysis current settings, it can automatically switch the electrolysis current according to the different water content for the experiment.
Multiple end-point judgment logics
It has four judgment logics: relative drift stop, absolute drift stop, delay judgment, and maximum time stop. These flexible criteria enable precise and reliable testing, even for complex or challenging samples, ensuring accurate analysis results.
Compliance with FDA 21 CFR Part 11
Equipped with audit trial, all effective operations performed on the instrument are recorded in the backend.
It has four levels of permission management function, and each level can also customize and select corresponding permissions.
It has functions such as electronic signature and data tamper proof output, ensuring secure and verifiable data integrity.
Equipped with password security settings, it can set a password expiration date. After expiration, it can be required to change the password forcibly before continuing to use the instrument. It can also set the password complexity and password aging time.
Equipped with screen saver function, it can set a time to lock the screen, and the instrument background can still work when the screen is locked.
Multiple interfaces such as WiFi, USB, RS232, BNC, etc., can be connected to a WiFi printer for remote printing, and can also be connected to a mouse and keyboard to operate the instrument. It supports WiFi printing and RS232 connection printing.
The titrator is a high-precision laboratory experimental analysis instrument that uses potentiometric, dead-stop, other titration methods for capacity analysis. It can perform acid-base titration, redox, precipitation, complexation, dead-stop, etc. It has the functions of constant titration, micro titration, end point setting titration, volume setting titration and mode titration, etc. At the same time, it can choose or build its own special titration mode according to the actual needs of users.
Hanon T960 series of products can be used in food, drug inspection, disease control, inspection, commodity inspection, water treatment, petroleum, chemical, marine, electric power, environmental protection, new energy, teaching, scientific research, and other fields.
The titrator is a high-precision laboratory experimental analysis instrument that uses potentiometric, dead-stop, Karl Fischer, and other titration methods for capacity analysis. It can perform acid-base titration, redox, precipitation, complexation, dead-stop, Karl Fischer moisture, etc. It has the functions of constant titration, micro titration, end point setting titration, volume setting titration and mode titration, etc. At the same time, it can choose or build its own special titration mode according to the actual needs of users.
Hanon T960 series of products can be used in food, drug inspection, disease control, inspection, commodity inspection, water treatment, petroleum, chemical, marine, electric power, environmental protection, new energy, teaching, scientific research, and other fields.
Characteristics:
*Multi-channel modular combination, which can combine multiple dosing units; supports 4 dosing units to work at the same time, free combination, no need to install and disassemble parts, and each module can be simply side-by-side to form an instrument system
*4 types of standard burettes for adding liquid can be selected arbitrarily, and the experimental application is more targeted; standard 10mL, optional 1mL, 5mL, 25mL
*Built-in dosing unit, multiple guarantees against the danger of reagent spillage; minimize the risk of operators
*Multiple self-check functions, simplify the operation process and avoid misoperation
*With the application editing function, the user can generate a special titration mode according to the experiment and store it, and the next one-click retrieval
*With the audit trail function, the effective operation of the instrument will be recorded in the background and cannot be deleted
*Have user hierarchical authority management, and can check the specific use authority when creating an account
*With the function of password aging, each account can set the validity period of the password. After the expiration, it is mandatory to change the password before logging in to the instrument.
*With password complexity setting, you can set the password complexity according to your needs
*Support the manual setting of endpoints and save as associated data to reduce unnecessarily repeated experiments
Hybrid Synchronized Liquid Feeding System
Up to 4 channels, any combination of titrants, additives or auxiliary reagents frees the complicated liquid feeding requirements from manual operations.
Built-in Burette
Built-in burette, the burette is built into the instrument, and the burette can be observed externally through the window, so that the solution is separated from the personnel during the running process and avoids spillage and damage to the operator. Volumetric burette optional: 1mL/5mL/10mL/25mL.
Multiple Measurement Modes
MEAS: measure pH/mV/T, CAL: pH calibration, SET setting end point mode, MET equivalent titration, MET equivalent titration second-order derivative method (chlorine ion measurement), DET dynamic titration, constant pH titration, manual titration, etc.
Multiple Titration Modes
Acid-base titration, redox titration, silver volume titration, complexometric titration, dead-stop titration.
Wireless Wi-Fi Module
T9605 wireless Wi-Fi module, the wireless connection between the computer and the titrator, remote control of the instrument, reducing the time when the experimenter is in close contact with chemical reagents.
Kjeldahl Nitrogen Analyzer, Soxhlet Extractor, Crude Fiber Anal yzer, Atomic Absorption Spectrophotometer, Electrophoresis Apparatus, Rheometer, Fully Automatic Synthesizer, Rotary Evaporator, Extraction and Condenser, Solid-Liquid Extractor, etc.
Refrigeration System:
Equipped with an imported Tecumseh compressor, ensuring high cooling capacity while minimizing noise.
Temperature Control:
Utilizes compressor start-stop technology with built-in temperature limit protection and automatic alarm to prevent damage caused by bath liquid exceeding or dropping below set temperatures.
Water Level Monitoring:
Features a water level observation window and automatic detection, with a buzzer alarm for low liquid levels.
Flow Detection:
Automatically switches to internal circulation if external circulation is blocked.
High-Performance Circulation Pump:
Ensures long-term continuous operation with leak-free sealing. Adjust- able pressure (0-1.5 bar) via knob, displayed on a pressure gauge for intuitive operation.
Color LCD Screen:
Displays comprehensive data and dynamic indicators for real-time monitoring of instrument status.
Technical Specifications
| Temperature Range | -5.0°C to Ambient |
| Display Resolution | 0.1℃ |
| Temperature Stability | ±2℃ |
| Water Flow Rate | 20L/min |
| Circulation Pump Pressure | 0‒1.5 bar (adjustable) |
| Lift | 15m |
| Cooling Power @ 20°C | 1200W |
| Refrigerant | R134A |
| Capacity | 6L |
| Temperature Sensor | PT100 |
| Control Technology | Compressor Start-Stop |
| Dimensions | 618 × 477 × 540 mm |
| Power Supply | 220V AC ±10%, 50Hz |
Features
● Teflon composite diaphragm.
● Extremely resistant to corrosion.
● Improve the fatigue resistance and effectively
● extend the service life of the diaphragm.
● There is no oil mist pollution problem.
● Compared with rubber diaphragm, it is superior in air tightness, corrosion resistance and strength.
Characteristics:
● Resistance to strong chemical corrosion.
● No pollution, no maintenance.
● Low noise and low vibration.
● Overheat protection.
Application
● Rotary evaporation
● Vacuum filtration
● Distillation under reduced pressure
● Solid phase extraction
● Vacuum drying
● Vacuum concentration and so on
Hanon K1160 Automatic Kjeldahl Protein/Nitrogen Analyzer is unique in itsintelligence, efficiency, energy saving and data sharing, bringing more new experiences to users. The product can be widely used in the fields of food processing, feed production, tobacco, animal husbandry, soil fertility, environmental monitoring, medicine, agriculture, scientific research, teaching, quality supervision and other fields of nitrogen or protein determination.
Features:
Automation, fully automatic distillation, titration, fault self-test, calculation, printing, waste disposal and can be paired with 24-position autosampler for true unattended operation, making the whole experiment process simple and efficient.
Compliance with FDA 21CFR Part 11 and GMP. It has functions of authorization management, account management, audit trial, password-aging, and editing protection, etc.
High accuracy, burette accuracy can be adjust from 0.2 to 1μL/Step.
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Benefits:
K1160 adopts new metal condensing unit, ultra high efficiency for condensing, saving up to 50% water.
24 position auto sampler with fully program processing, no manual guard, saving human resource cost.
Distillation and titration in real time, variable speed titration technology, reducing experiment time up to 30%.
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Specifications:
With side-distillation titration and variable-speed titration technology, reducing experiment time by one-third
New Android operating system, easy to use, powerful, with 10 inch high-definition color touch screen, real-time control of the entire experimental process
With batch testing function, it makes the batch sample experiment operation simple and simple, reducing test time
Monitoring the condensate effluent temperature in real time to ensure complete condensation of the sample, ensuring the test results are accurate and reliable
Privilege grading function, which can realize data traceability management and meet the requirements of GMP and 21CFR Part11
The titration module is used to titrate the receiving liquid, the titration result is more accurate, and the titration precision is higher.
The titration graph displays the online monitoring of the entire experimental process in real time, and the experimental method can be adjusted in real time to improve the test accuracy and efficiency.
Up to 24 positions auto sampler, the K1124 auto sampler does not require a separate power supply and is directly connected to the K1160 fully automatic Kjeldahl analyzer. The entire system is more energy efficient.
24-bit injection port, the cleaning position is separated from the test position, completely eliminating the possibility of cross-contamination during distillation
Ultra-large capacity solvent tank, which can meet 500 experimental analysis in one fill, effectively improve laboratory efficiency
Testing report can be customized and output by pdf or print.
All sample weight weigh by balance can be output directly into K1160 for analysis(specified model).
Color sensor can be adjust by RGB model, compliance with AOAC，ISO，PA，USP etc.
Many sources of natural and petroleum gas, from gas well, refinery or landfill, contain sulfur compounds that are odorous, corrosive and poisonous to catalysts used in gas processing. Further to that by-products from gas processing can occur in high purity grade of CO2 which is produced for agricultural or beverage purposes.
The unique integration of the highly sensitive IMS-detector into the Agilent Micro GC 490 opens up new horizons and applications when it comes to sub-ppm detection of volatiles in gases.
The Agilent 490 Micro GC is used for various process or field use related applications mostly where a 24/7 monitoring is requested, like: natural gas analysis/calorific value determination, biogas, bulk and trace analysis of refinery gas, stack gas, trace analysis of low sulfur in natural gas, oxygenates, halogenates, and HCN. As legislative and customer requirements are continuously increasing G.A.S. mbH engineered its sophisticated Ion Mobility Spectrometer (IMS) to fit into a 490 Micro GC channel. Advanced IMS electronics and adapted processing algorithms are developed to enable an optimal interfacing. The customized IMS-channel takes up the sample from the non-destructive Thermal Coductivity Detector‘s (TCD) vent and connects it to the IMS detector using a temperature controlled UltiMetal coated transfer line.
Various further applications are under continuous development at G.A.S. and its customers. Corresponding development of methods for new substances of interest are optimized with regard to their analytical and relevant on-site parameters.
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