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Automatic thermal desorption instrument

Automatic 20 bit double channel low temperature secondary thermal desorption instrument: autotds - Ⅵ

Auto tds-vi dual channel full-automatic thermal desorption instrument is a 20 bit dual channel low-temperature secondary full-automatic thermal desorption instrument. The gas path adopts the combination of double electronic control six-way valve and solenoid valve. It can automatically complete the four processes of primary desorption, secondary low-temperature enrichment, secondary desorption, sample injection and back blowing, primary desorption temperature, secondary desorption temperature, cold well temperature and pipeline heating The thermal temperature can be set independently, and the synchronous signal can be output during the injection, and the chromatography and workstation can be started at the same time.

  • model: AutoTDS-Ⅵ

Reliable manufacturers in Beijing Methods autotds was recommended -Ⅵ automatic double channel secondary thermal desorption instrument

Introduction to Beijing tds-20 automatic double absorption pyrolyzer

Auto tds-vi dual channel full-automatic thermal desorption instrument is a 20 bit dual channel low-temperature secondary full-automatic thermal desorption instrument. The gas path adopts the combination of double electronic control six-way valve and solenoid valve. It can automatically complete the four processes of primary desorption, secondary low-temperature enrichment, secondary desorption, sample injection and back blowing, primary desorption temperature, secondary desorption temperature, cold well temperature and pipeline heating The thermal temperature can be set independently, and the synchronous signal can be output during the injection, and the chromatography and workstation can be started at the same time.


The characteristics of autotds - Ⅵ automatic dual channel secondary thermal desorption instrument are as follows

  • Two sample tubes can be desorbed at the same time by using double electronic control six way valve;

  • Simple operation, easy to use, software control, high degree of automation: just put the sample tube into the thermal desorption instrument, all the operation and control are completed by the control software, so the sample repeatability is good; the design of large touch LCD screen in the host can track the temperature and operation command in the whole process;

  • Synchronous interface is provided to start chromatography and workstation at the same time of injection.

  • The lowest refrigeration temperature is - 30 ℃ (room temperature is 20 ℃), which can meet most of the requirements of low temperature enrichment.

  • The trap was heated by direct resistance, and the heating rate was more than 2400 ℃ / min.

  • All pipelines and six way valves can be heated at controlled temperature to eliminate the cold point of the system and reduce sample loss.

  • With sample tube automatic leak detection function: before testing each sample, it can automatically check whether the sample tube is installed properly.

  • Power supply: 220 VAC, 50 Hz

  • Power: < 1000VA

  • First desorption temperature: 50-380 ℃, control accuracy ± 1 ℃

  • Cold trap (electronic semiconductor refrigeration) temperature: the lowest cooling temperature can reach - 30 ℃ (at room temperature of 20 ℃)

  • Second desorption temperature: 150-380 ℃, heating rate > 2400 ℃ / min

  • Pipeline heating temperature: 50-220 ℃, control accuracy ± 1 ℃

  • Timing range: 1 second ~ 59 minutes 59 seconds

  • Timing error: < 0.1%

  • Sample grade: Double 20

  • Pressure resistance of air circuit: > 4kg

  • Synchronous signal output: two channels of 1 ~ 2 second switching value

  • Instrument dimensions: height * width * length * 500mm * 510mm * 670mm

  • The weight of the instrument is about 40kg


Reliable manufacturers in Beijing Methods autotds was recommended -Ⅵ random list of full automatic double 20 bit secondary thermal desorption instrument

Serial number

name

Company

number

one

AutoTDS-VI Type (double twenty Full automatic thermal desorption instrument

platform

one

two

5A Safety management

only

five

three

power cord

root

one

four

Synchronous signal line

root

one

five

Conical pad 3

individual

five

six

Ф 1.5 conical gasket

individual

five

seven

O Ring 10 * 2.4

individual

one hundred and fifty

eight

Injection spacer

individual

one hundred

nine

Two links

set

four

ten

tee

set

two

eleven

Four links

set

one

twelve

∮ 1.6 stainless steel pipe

root

two

thirteen

Adsorption pipe joint

individual

eighty

fourteen

∮ 1.3 copper pad needle

set

twenty

fifteen

∮ 3 PTFE tube

root

one

sixteen

Imported Tenax adsorption tube

branch

four

seventeen

Sealing ring of trap pipe

individual

four

eighteen

Product description

share

one

nineteen

certificate

share

one

twenty

Warranty bill

share

one