Products
-
GWD100 Mining Temperature Meter
Model: GWD100 Application: GWD100 Mining Temperature Meter can continuously and automatically convert down hole temperature 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 ... -
GPD10 Mining Differential Pressure Meter
Model: GPD10 Brand: TOPSKY Application: GPD10 Mining Differential Pressure Meter can continuously and automatically convert down hole differential pressure 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, e... -
Mining H2S meter GLH100
Application: GLH100 H2S Meter can continuously and automatically convert down hole H2S 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 roadway. K... -
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 ... -
Desktop Dangerous Liquid Detector
Overview: LT-600 Desktop dangerous liquid detector is a new type of dangerous liquid detector. This technology has reached a high level.The product can automatically detect inflammable, explosive and corrosive dangerous liquids and effectively prevent the liquids containing dangerous liquids (which can cause combustion or explosion) from entering the safety area. It is a necessary safety testing facility for stations, subway, government agencies, stadiums and other densely populated and impor... -
W38M Explosive Disruptor
1.Overview W38M Explosive disruptor is mainly used for the disintegration of explosives or unknown packaging. It can meet the safety needs when the special police take counter-terrorism EOD tasks. The W38M can eliminate the risk and ensure the special police safety. W38M Explosive disruptor can be used in the situation where there is unknown explosive . It is safe, reliable and strong destroy power. 2.Specification Size：500mm*440mm*400mm Weight：21kg Launcher length：500mm Launcher diameter:... -
Police shield with alarm
The dazzling dispelling shield is integrated with acousto-optic dispersing, which has the functions of dazzling glare and sonic dispersing respectively, and can also be used as a command and guide propaganda. Turn on the shield power switch, the voltage display meter normally displays the voltage (display 10~12V), then you can operate the strong light dispersing, sound wave dispersing and shouting operations respectively. The two dispersal functions can work separately or simultaneously. See ... -
TS-Micro portable loudspeaker system (LRAD Long range acoustic device)
Product Description： The portable loudspeaker is an intelligent defense device to disperse the crowd without touching and harm. It is designed to meet just about any tactical operation or emergency response that requires clearly understandable warning tones and voice messages. The device can release strong noises which make it very difficult for people to stay around it without protection. This product will provide law enforcement officers with an invisible high-energy sound wall when dealin...