battery operated gas detector alarm

... function, 3. White, orange and red backlight design, normal and status indication, clear at a glance; 4. Multiple units including mg/m3, PPM...

...: 8 hours or more of continuous Sampling method: diffusion Charging time: 6-8 hours Protection level: IP65 Working voltage: DC3.7V 1800mA...

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

... industry, chemical plant, mining, environmental protection, city construction etc. Features: 2 year of continuous working without charging LCD ...

... Smoke Real Time Smoke Wireless Fire For Sale About this item: Sealed-in lithium – Sealed-in lithium...

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

... Multi Toxic Harmful Combustible Gases >>Overview The portable area detection and device integrates detection, ba...

... of situations or pipelines 24h continuously wall mounted type . Using world first brand sensors, and advanced micro-process technology...

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

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

... Rechargeable Lithium Main feature • Chinese menu display • Rechargeable lithium for up to 16 hours of continuous use •...

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

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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...

LED Infrared PIR Motion Sensor Night Light Wireless Detector Light kitchen Wall Lamp #detail_decorate_root .magic-0{border-bottom-style:solid;border-b...

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

CO Carbon Monoxide for Basement Garage Safeguard your home’s most vulnerable spaces with the Carbon Monoxid...

... powered smoke with buzzer 1.Unit Size:Φ107X44mm 2.Working Current: 1-Static Current: ≤10μA 2- Current: ≤12mA 3.Op...