New National Standard 50325-2020 Fully Automatic Thermal Analyzer TDS-V Secondary

AutoTDS-V fully automatic 10/20 bit secondary thermal desorption instrument introduction:

The AutoTDS-V fully automatic thermal desorption instrument is a 10 position (20 position) fully automatic thermal desorption instrument.

The AutoTDS-V fully automatic 10/20 position secondary thermal desorption analyzer can automatically complete the desorption and injection analysis process of 10 (20) adsorption tubes in conjunction with chromatography.

The AutoTDS-V fully automatic 10/20 position secondary thermal desorption instrument can add either room temperature or low-temperature secondary desorption components according to user needs, improving sensitivity and chromatographic peak shape.

The AutoTDS-V fully automatic 10/20 position secondary thermal desorption analyzer is suitable for standards such as "HJ-644-2013 Determination of volatile organic compounds in ambient air - Adsorption tube sampling - Thermal desorption gas chromatography-mass spectrometry", "HJ/T 400-2007 Sampling and determination methods for volatile organic compounds and aldehydes and ketones in vehicles", "GB/T18883-2002 Indoor air quality standards", "HJ583-2010 Solid adsorption/thermal desorption gas chromatography", "GB 50325-2010 Code for indoor environmental pollution control of civil construction engineering", "HJ734-2014 Determination of volatile organic compounds in fixed pollution source exhaust gas - Solid phase adsorption thermal desorption/gas chromatography-mass spectrometry", etc.

The main features of AutoTDS-V fully automatic 10/20 bit secondary thermal desorption instrument are:

• Strong universal performance: can be combined with any brand of gas chromatograph (GC) and (GC-MS) to achieve control information interconnection;

• Easy to operate, convenient to use, fully controlled by software, high degree of automation: simply place the sample tube into the thermal desorption instrument, and all operations and controls are completed by the control software, resulting in good sample repeatability; The large touch LCD screen design in the host can track temperature and operation commands throughout the process;

• Provide a synchronization interface to start chromatography and workstation simultaneously with sample injection.

• The cold trap adopts semiconductor refrigeration and air cooling, with a cooling temperature of up to -30 ℃ (at room temperature of 20 ℃), meeting most low-temperature enrichment needs.

• The trap is heated using direct resistance heating, with a heating rate greater than 2400 ℃/min.

• All pipelines and six way valves are temperature controlled for heating, eliminating system cold spots and reducing sample loss.

• Equipped with automatic leak detection and fault alarm function for sample tubes: Before testing each sample, the sample tube and system air circuit can be automatically checked for proper installation.

• The sample pipeline adopts silane inert treatment stainless steel pipes to reduce residual pollution.

Our company has main products：

1gas chromatograph：Agilent 5890 gas chromatograph, 6890 6890N gas chromatograph、 7890A gas chromatograph;; Shimadzu GC2010 gas chromatograph;

2Liquid chromatographAgilent 1100 liquid chromatograph, 1200 liquid chromatograph, 1260 liquid chromatograph;; Shimadzu 10A liquid phase, Shimadzu 20A liquid phase;; Waters 1525 liquid chromatography and 2695 liquid chromatography;;

3gc-msAgilent 6890N-5973N gas chromatography-mass spectrometry, 7890A-5975 gas chromatography-mass spectrometry;; Shimadzu QP2010, QP2010Plus, QP2010Utria gas chromatography-mass spectrometry;;

4LCMsAgilent G6410B liquid;; AB: Liquid chromatography-mass spectrometry instruments such as API3200/API4000;;

5Headspace samplerAgilent 7694, 7694E G1888 、7697A；； Shimadzu HS-10 HS-20；； Italian Danny HSS-86.50;; PE HS-40 headspace sampler

6Tekmare detachment code x blowing capture Ingersoll can system

JunqiinstrumentWe are currently conducting instrument leasing business: providing rental and sale of various chromatographic equipment;; For more information, please contact Junqi Instrument Hotline18017027751 www.sh-junqi17.com

Updated on July 24, 2020 at 11:59:08