Description

PYGCMS Double injector RoHS2.0 testing instrument Double column pyrobenzene detector
Applications

Food, electronics, automotive, electrical, comprehensive

PYGCMS Double injector RoHS2.0 testing instrument Double column pyrobenzene detector
PYGCMS pyrobenzene detector product features:

1, advanced ceramic heating mode, ceramic body equipped with high precision temperature sensor, precise temperature control, solution straw heating fast and stable, low voltage work, safe and reliable.

2, with the program temperature function, you can set different temperature intervals and gradients;

3, PC software control system, larger expansion performance, more convenient operation;

4, abandon the traditional mechanical valve, the use of CNC solenoid valve, gas path control more accurate;

5. Cooperate with EPC electronic pressure controller to better control gas flow rate;

6, equipped with electronic type gas pressure regulator valve and needle type pressure valve, to achieve full computer precise control; Independent intellectual property rights of the valve switching system, no dead volume, stable and efficient, no sample residue.

7, according to the needs of users, different diameters of the sample in the straw heating treatment, the highest temperature can be controlled at 500ºC. The desorption device is installed directly on the sample inlet of the gas chromatograph to ensure rapid desorption of the sample into the chromatography.

8, can directly to the standard atmospheric sampling tube or any solid material containing organic matter desorption, desorption, sampling analysis.

PYGCMS Double injector RoHS2.0 testing instrument Double column pyrobenzene detector
Parameter description of PYGCMS pyrobenzene detector:

cracking device (Φ6 cracking pipe) temperature rangeroom temperature ~ 450ºC, with an increment of 1ºC set.
cracking device (Φ6 cracking tube) heating rate>500ºC/ min.
cracking device cracking time range0.01 ~ 99.99min, with an increment of 0.01min set
The purging time range of the cracking device0.01 ~ 99.99min, with an increment of 0.01min
Purge flow range of the cracker10ml ~ 200ml.
the separation flow range of the cracking device10ml ~ 200ml.
cracking device heating control voltage16VDC
aging cleaning device temperature rangeroom temperature ~ 450ºC, with an increment of 1ºC set (optional)
Time range of aging cleaning device1 ~ 1200min, with an increment of 1min

PYGCMS Double injector RoHS2.0 testing instrument Double column pyrobenzene detector

Procurement costWithin 350,000Take samples every day30-40 of them
Injection methodDirect solid or liquidCost of use/year8000 yuan/year
Whether chemical pretreatment is requiredNo chemical pretreatment is requiredLower detection limit50ppm
Sample time20 minutes/sampleDegree of operation difficultySimple and easy to operate, ordinary production line staff can operate
Sample pretreatment or notDon’t needWhether a professional laboratory is neededNo, normal office environment is fine

Don’t need

Whether environmental assessment is required
Don’t need

Whether waste water and waste gas are producedThere is no

RoHS2.0 instrument






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