detector alarm

... Sensor Home Security Smoke Whit AA Battery About this item: (1)Combination Smoke and Carbon Monoxide Can Det...

...,2015 newest gas ,gas Item No.: KM-GS2000, Gas leakage sensor Working frequency: 433 MHz Communication distance: ...

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

...,2015 newest gas ,gas Item No.: KM-GS2000, Gas leakage sensor Working frequency: 433 MHz Communication distance: ...

... with Valve or Relay Output 1. Methane Gas Description: Advanced semiconductor sensor is adopted for this product. The combu...

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

Drone Signal Detector Alarm Mode LED Indication Beep Sound Alarm 5% To 80% RH Humidity Product Description: Introducing the Handheld Drone Detection A...

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

MS400 Carbon Monoxide OVERVIEW MS400 Series Gas is up to 4 potential atmospheric hazards including oxygen, combustible and tox...

... Addressable Smoke Control System For Fire Safety Introduction The CA100 is an addressable fire control panel with 1 loop of 2...

Indoor Motion Sensor Activated with Two Types Power Supplies Design Model:CX20 CX20 human movement ,passive infrared sensor p...

Tank Leak System, Leakage Detection Instrument, Water Leak Sensor for Gas StationsTank Monitoring System Product Introduction Dou...

... sensitivity ) 4. 5.6: Indicator light ( Red: metal ; Yellow: Low power indicator; Green: Power indicator ) 7. mode adjustment([ ring be...

Household Co Smart DC5V Gas Leak With Battery Power Product Introduction: This product JM-HYC501 is an intelligent carbon monoxide smok...

HT621 Carbon Monoxide Detector Alarm New Photoelectric Sensor Professional High Precision CO Gas Tester LCD Display Features: 【Carbon Monoxide Detecto...

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

SECUSTAR Hand Held Metal Detector MD-3003BI The hand held metal detectors designed can be used in both personal and public places. It can find out exp...

... to avoid false 2. Advanced broadband detection technology: Can detect ferrous and non-ferrous articles. 3. Sensitivity adjustable from Level...

Bosean Wholesale price Gas Leakage Detection Household LPG Gas Leak Description The gas is designed Small and compact, the design and c...