Fuel Cell Sensor LCD indicates gas concentration Comply with standard EN50291 Peak value memory KAD carbon monxide alarm, is designed to detect the concentration of carbon monoxide, adopts high-quality carbon monoxide sensor with advanced technology and superior craft. It...

Portable gas detector for car Calibration-free on gas sensor Quick response to combustible gas leakage Long and flexible tube JL269 gas detector for industrial use has a high performance and wide detecting range. It can be used to detect methane, natural gases, propane, LPG,...

Excellent linearity Low power consumption Wide measurement range Anti-pollution Humidity SensorResistor Type( Humidity-sensitive resistor)      Model: HR201HR201 is a new kind of humidity-sensitive resistor made from organic macromolecule...

Portable gas detector for car Calibration-free on gas sensor Quick response to combustible gas leakage Long and flexible tube JL269 gas detector for industrial use has a high performance and wide detecting range. It can be used to detect methane, natural gases, propane, LPG,...

Display time, Calendar, Alarm & Snooze, Temperature, Humidity(high-precision), Weather forecast, Moon Phase Weather Station ClockModel: HA301Functions:-           Display...

Fuel Cell Sensor, Sensor Module rechangeable Coin operated Other language panel offered Suitable for bar or restaurant, hotel AT309 is a coin-operated and wall-mount breath alcohol tester which is suitable for public use in bars, restaurants, nightclubs, big companies or...

Combustible gas or CO High-quality gas sensor and MCU control Electrochemical sensor inside CP01 gas detector, designed for car park use and commercial use, is suitable for detecting combustible gas and toxic gas like CO, H2S etc.Detection principle: Electrochemical gas sensor...

ATEX application One gas detection LCD display BX170 portable single gas detector can make continuous detection to combustible and toxic gases. It is suitable for combustible and toxic gas leakage detection in underground pipe or mines, and keeps the workers safe, prevents the...

Well airproofed Low power consumption High sensitivity Reliable performance DCF-80 electromagnetic valve can be used with gas leak alarm. When the gas concentration in the air reaches the alarming level, the gas alarm gives audible and visual alarming. Simultaneously, it...

Well airproofed Low power consumption High sensitivity Reliable performance Brief introduction:DCF-90 electromagnetic switch off valve can be used with switch off gas leak alarm, CO flameout protection alarm and high volume water heater. When the gas leakage reaches the preset...