Company Information
We are Henan Zhiyi System Engineering Co.,Ltd. based in Zhengzhou, China. We are member of TradeKey.com since June, 2013. Our business is related to Measurement Instruments industry and we specifically deal in gas purity analyser,gas leak detector, sf6 recovery, sf6 purification. Please find our product details below:
PGas-41 Portable Multi Gas Detector For CO,O2,CH4,H2S
  PGAS-41  Portable Multi Gas leakage Detector  can detect the content of four kinds of gases (oxygen, carbon monoxide, hydrogen sulfide&n...
PGas-21 portable single gas detector
Specifications: Model PGAS-21 Detectable gas Toxic gas (O2, CO, H2S, CL2, NH3, HCL, HCN, SO2 & etc) Sampling method Diffusion Measuring principle Electrochemical cell Measuring range Refer...
Thank you for taking time to go through our business profile. If there are any questions, inquiries or comments, please feel free to contact us.