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DK-400A Headspace Injector 

·Product Description
It's a new generation automatic headspace injector, which has four heating position for 150ml headspace bottle. This headspace injector is a preferred special one for CDC, environment detection and waterworks.


·Product Features

1. New design, adapt for new GB. Four heating position, each position can lay a 150ml headspace bottle, to meet the requirements of new standard.
2. Good compatibility. It can be compatible with all kinds of gas chromatography both here and aboard. 
3. Precision quantitative, high sensitivity. Sampling pump cooperate with sampling valve, negative pressure sampling, precision quantitative, high sensibility.
4. Sampling valve and sample transfer line can set temperature, to avoid sample condensation.
5. Anti-blow function for the sampling pipeline and sampling valve, to avoid cross contamination.
6. Micro-computer control, easy to operate. Membrane keyboard, has the function of data processing starting synchronously.

·Technical Parameter

 
 
·Application fields
Detection of dichloromethane and carbon tetrachloride of drinking water for CDC and Health Supervision Center, detection of halogenated hydrocarbon (chloroform, bromodichloromethane, dibromochloromethane, chlorylene, carbon dichloride and bromoform) for running water(ground water and surface water.