Beijing Bei Fen Tianpu Instrument Technology Co., Ltd
Beijing Beifen Tianpu Instrument Technology Co., Ltd.
ATD-24RT secondary thermal analysis (24 bit) dual channel
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400-005-7070
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Thermal desorption instrument is a multi-functional pre-concentration technology combined with gas chromatography (GC and GC-MS), which is used to analyze volatile and semi-volatile organic compounds (VOCs and SVOCs) in a variety of samples.
By extracting volatile organic compounds from the sample and concentrating them into a very small volume of carrier gas, thermal desorption greatly enhances the sensitivity of trace target compounds, helps reduce interference, and achieves routine detection of analytes at ppb or lower concentrations. By realizing sample preparation, desorption/extraction, pre-concentration and injection into GC or GC-MS a series of fully automated operations, thermal analysis greatly improves work efficiency.
ATD-24RT secondary thermal analysis (dual-channel) is a dual-channel secondary thermal analysis instrument developed and produced by Beijing Beifen Tianpu Instrument Technology Co., Ltd., which improves the detection efficiency to 2.2 times that of a single channel, so as to meet the analysis requirements of customers using two chromatograms or dual FID at the same time.Technical parameters:
Adsorption tube temperatureControl range: Room temperature-400℃Accuracy of temperature control:±1℃
Six-way valve injection system temperature and control range: room temperature-220℃Accuracy of temperature control:±1℃
Sample transfer tube temperature and control range: room temperature-220℃Accuracy of temperature control:±1℃
focusing tube temperatureControl range:-40℃-450℃, heating rate>3000 ℃/min
Cold trap temperature control range:-40 ℃-room temperatureUsing electronic refrigeration deviceAccuracy of temperature control:±1℃
Sample position:48 bits (24*2)
Injection Channel:2
Blowback flow:0~100 ml/min (continuously adjustable)
Sample preparation flow:100ml/min
Sample desorption, purge, injection and blowback time:0.0min～999.9min
Adsorption tube specifications: diameter:1/4inches, length:3.5 inches
Power:900W
Power:220V 50Hz
Instrument size:810×450×510(mm)
Instrument weight: approx.40kg
Instrument features and main functions:
Fully automatic one-button start,Automatically complete the desorption sample analysis process of all adsorption tubesNo personnel on duty
Automatic leak detection and fault alarm function
Double cold trap double gas path to ensure double channel sampling efficiency
Stable Servo Motor Drive Reliable Hardware and Software Control System
Touch screen control, rich and complete interface information, simple operation
Method parameter setting, real-time display of working status, running time
Adsorption tube, injection valve, transfer tube, focusing tube (refrigeration, heating), five channels can be individually controlled temperature
10 methods for editing, storing and recall at any time,Press the run key to automatically complete the sample analysis
Synchronous start-up of gas chromatography-Mass spectrometry, data processing workstation, also can use external event program to start the device
Can realize the adsorption tube automatic repeat injection
Electronic Flow Display
The six-way valve injection mode reduces the dead volume to the maximum extent and ensures the injection accuracy.
The connection point between the six-way valve and the transmission pipeline is in the heating insulation box, and there is no transmission cold point, which ensures the integrity of the sample.
This machine comes with the function of standard sample preparation, which can be more convenient through heatParsingWorking curve of instrument making
Loadable self-contained adsorption tube activation program, automatic activationParsingAfter the adsorption tube
Lower cooling temperature and higher heating rateto ensure narrow chromatographic peak shape
12Month warranty: parts, electronics and software, excluding wearing parts
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The company and all employees will continue to uphold: integrity and compliance, virtue and quality of business philosophy and comprehensive creation, the pursuit of excellence in the company's purpose. Use the company's existing resources and unique advantages, as always, the best products, the best technology, the most perfect service to provide to every customer. I would also like to express my heartfelt thanks to friends from all walks of life for their trust and support to Tianpu over the years. I hope we can continue to enhance our contacts and develop together.
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Enterprise Information
Company address: Floor 4, Building 15, Zhongguancun Cuihu Science Park, Haidian District, Beijing
Service Hotline:+86400 005 7070 +86 10 62450577 +86 18600654321
Technical service line:+86 13901146412
Official website:www.tpinstrument.com
Enterprise E-mail:info@tianpu17.com
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