Gas detector
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Mining CO Meter GTH1000
Application: Using imported long-life electrochemical sensor and micro power consumption single-chip microcomputer control bear, four LCD display, not only sound and light alarm, zero tracking, automatic Backlight, under-voltage alarm functions, but also accurate and reliable, long service life, small volume, light weight, simple Operation, convenient maintenance, etc. This instrument is widely used in existence of flammable combustible Gas mixture working environment continuously measure the... -
GYH25 Mining O2 meter
Specifications Meter for o2 detecting, on-spot display, long-distance signal comunication,sound and light alarm,infrared remote adjusting Application This product forms a new generation intelligent oxygen sensors. With the standard signal output, it can working together with or various kinds of monitoring systems and breakers to continuously monitor the concentration of the Oxygen in an environment where flammable and explosive mixed gases exist. It has the functions of long-distance commun... -
Infrared CH4 meter GJH4(A)
Application: GJH4 (A) Infrared CH4 Meter can continuously and automatically convert down hole CH4 concentration into a standard electrical signal and then transmit to the matching equipments. It can show the concentration of methane in situ and it has the function of transfinite audible and visual alarm. It can connect with monitoring system, breaker and wind power gas lock instruments. It is widely used in the field of coal mining working face, electrical and mechanical cavern and return air... -
GRG5H Infrared Carbon Dioxide CO2 Sensor
Model: GRG5H Brand: TOPSKY Application According to the gas instantaneous concentration, transfinite alarm and output power control. GRG5H Infrared carbon dioxide sensor This instrument has the determination, according to the gas instantaneous concentration, transfinite alarm and output power control, infrared remote control signal calibration, digital communications, and other functions. This product USES the international advanced non-dispersive infrared detection technology, overcome the p... -
GJC4 Low Concentration CH4 Meter
Model：GJC4 Brand：TOPSKY Specifications Sensor for low concentration methane, on-spot display, long-distance signal communication, sound and light alarm, infrared remote Application 1. This product forms a new generation of intelligent methane sensors. With the standard signal output. 2.It can work together with various kinds of monitoring systems and breakers to continuously monitor the concentration of the methane in an environment where flammable and explosive mixed gases exist. 3.It ... -
Portable CH4,O2,CO,H2S multi-gas detector CD4
Applications CD4 portable Multi-gas detector is an intrinsically safe and explosion-proof instrument and is designed to deter the gases. It can simultaneously monitors up to four atmospheric hazards including carbon monoxide (CO), oxygen (O2), combustible gas (%LEL), and hydrogen sulphide(H2S). Compact and lightweight, CD4 portable Multi-gas detector activates audible, visual and vibrating alarms in the event of a low or high alarm condition. CD4 portable Multi-gas detector is unparalleled in...