MQ135 MQ-135 Gas Sensor For Domestic Gas Alarms Portable Gas Detectors
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... pollution gas exists, the sensor's conductivity increases with the rise of the gas concentration. Users can convert the change of conductivity into the corresponding output signal of the gas concentration through a simple circuit. Features: Wide -...
ShenzhenYijiajie Electronic Co., Ltd.
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MQ - 4 Natural Coal Air Quality Gas Sensors , Adjustable Methane Gas Sensor
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... gas detector. Feature: It has good sensitivity to propane, smoke &etc in wide range, and has advantages such as long lifespan, low cost and simple drive circuit &etc. Profile: Sensitive material of MQ-4 gas sensor is SnO2, which with lower conductivity in...
DELI ELECTRONICS TECHNOLOGY CO.,LTD
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Lightweight Home Gas Detector For Natural Gas And Carbon Monoxide Alarm
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...Gas Detector Alarm Intelligent Smart Design Plug In Type BH-H1 Product Description: BH-H1 is a domestic gas alarm, which has passed the national 3C certification. The product has high sensitivity, high stability and small size. It is controlled by an advanced ARM microprocessor and has several alarm functions. The flammable gas alarm adopts a high performance sensor......
Henan Bosean Electronic Technology Co., Ltd.
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KLBH-H5 Domestic Gas Alarm,Smart Wireless Home Security Alarm System
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...Domestic Gas Alarm Introduction KLBH-H5 Domestic Gas Alarm household combustible gas detector (hereinafter referred to as the detector) is made of high-quality gas sensors, combined with advanced electronic technology and sophisticated craftsmanship; it is widely used in homes, hotels, apartments and other places; once the detecting gas concentration reaches the pre-set alarm point, the detector will send out audible and visual alarm...
Xi'an Kacise Optronics Co.,Ltd.
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12V DC 24V DC Domestic Gas Detector Stable Detecting For Natural Gas / LPG Alarm
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...Domestic Gas Detector for Natural Gas , LPG Alarm Features: Advanced gas sensor, low consumption, long life; Special design, detecting different combustible gases accordingly; MCU control, self-testing, stable detecting; Optional alarm alone or valve output, relay output or network, automatic reset; Easily installation Technical data: Sensor: Semiconductor Gas Sensor Detecting gas: LPG, Natural gas etc. Combustible Gas Alarming...
Mantern Industrial Co., Ltd.
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Glomarket Tuya Good Price Wireless Lpg Gas Detector Domestic Lpg Gas Natural Gas Leak Sensor Alarm Home Sensor
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...Alarm Sensor Glomarket Tuya Good Price Wireless Lpg Gas Detector Domestic Lpg Gas Natural Gas Leak Sensor Alarm Home Sensor Alarm Sensor Parameters: Gas detected coal gas ,natural gas ,LPG(liquefied petroleum gas) Power input DC12V-15V Alarm volume ≥70dB Alarm density 15%LEL Reset density 8%LEL Emitting power 12±1 dB Operating Environment -10°C~40°C Relative humidity ≤90% Gas density deviation ±5%LEL Types of alarm......
Shenzhen Glomarket Technology Co., Ltd
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new Fire alarm Independent domestic natural gas leak detector for home use
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...barrier-free place Applicable for various kinds of flammable gases (liquefied petroleum gas, natural gas, city gas ) leak detection alarm. 220V stand-alone detector. It can be very sensitive to detect the concentrationn of the gas by the nanometer sensor,...
Dongguan Comer Electronic Technology Co., Ltd.
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