GRI Instrument mainly produce portable gas leak detectors, fixed gas detectors, wall-mounted gas detectors, gas alarm host, on-line gas analyzers, portable gas analyzers for Toxic gas, Oxygen gas, VOC and Combustible gas, various temperature and humidity transmitters and controllers, pressure transmitters, PH value detectors and water quality testing equipments, quality flow meters, ultrasonic flow transmitters and a variety of industrial control modules and control systems. Our products widely used in the petroleum chemical industry, metallurgy, mining, fire, gas, environmental protection, electric power, communication, papermaking, dyeing, food reserves, city water supply, sewage treatment, food, brewing, research, education, national defense, security testing, HVAC, Personal protective and other hazardous gas monitoring. The company follows high-quality, efficient and innovative approaches provide our new and old customers with excellent products and good service system.
We are regularly Selling: gas detector, infrared sensor, gas alarm, gas analyzer, gas moniter, gas meter, toxic and voc gas detection, portable gas leak detector, fixed gas detectors. |
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