butane gas detector alarm

... OVERVIEW WA998 is a high stability (hereinafter referred to as the ), Used to detect the leakage of combustible , ...

High Accuracy Pumping C4H10 Combustible with Flashlight Function Quick Details 3.5 Inch color screen 120 °degree wide...

... handheld C2H4 CO2 carbon monoxide leak Product Description BTQ-YA-C100FT Handheld Portable Multi A...

...barrier-free place Applicable for various kinds of flammable es (liquefied petroleum , natural , city ) leak detection . 220V sta...

... Battery Operated Smoke and Carbon Monoxide This combo Smoke and Carbon Monoxide is detecting smoke and carbon monoxide sid...

...home,once the concentration of the detected reaches the dangerous value,the will send out the audible and visual singal,promptin...

... Leakage Detection Household LPG Leak Description The is designed Small and compact, the design and color makes it ideal ...

Product Description: GM4020-CO Industrial Grade 4 Series Electrochemical Carbon Monoxide CO Gas Sensor Gas Detector Alarm Features: GM4020-CO sensor i...

...Used to detect leaks of combustible es. The uses the most advanced semiconductor sensing elements. It has the characteristics of st...

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... adopts a low current sensor and a built-in temperature compensation module, which works stable and reliable. It can detect the tin...

... Display: LED(HT59)/LCD(HT60/HT61) Color: Black & Red Sensor: -sensitive semi-conductor Detection Range: 50~1000ppm (methane) Response Sensitivi...

..., Propane Alam For Home,Smart Plug-In Leak Sensor With Lcd Display,Remote Control​ About this item 1. Newest wiFi leak dete...

..., Carbon monoxide , with sound and light Features of Portable : Ex ib IIC T4 Gb Explosion-proof certifica...

... KGD-JT-201 Product Introduction The Household Combustible KGD-JT-201 is a installed in places such as kitchens ...

...wavelength | 30--50M OVERVIEW The MIC200 Three-band Infrared Flame is Sight detection System is a proven open path detection solut...

... GSM System Lcd Digital Leak Sensor Leak Products Description Features: * Adopt high sensitive semiconductor g...

... leak ,2015 newest , Item No.: KM-GS2000, leakage sensor Working frequency: 433 MHz Communication d...

...is designed to deter the es. It can simultaneously monitors oxygen (O2), combustible (%LEL). Compact and lightweight, CJYB4/25 portable CH4 ...

Instantaneous Portable for Various Concentrations​​ Product Description The K60 series is a full featured device w...