DS4-HCN Sensitive Detection Gas Sensor -10% to 10% Atmospheric Pressure Range
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...5V DC, this device is highly energy efficient. The Gas Sensor has an impressive storage temperature range of 0 to 20℃, ensuring that the device can be safely stored in a variety of environments. The operating temperature range of -40 to +......
ShenzhenYijiajie Electronic Co., Ltd.
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Air Quality Detecting Gas Sensor Module HDC1080 Carbon Dioxide Detector CCS811
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... sensing technology to detect indoor volatile organic compounds (VOCs). CCS811 CJMCU8118 board schematic structure of the figure we can see that this is not a simple sensor, it has integrated MCU, the sensor has an onboard processing capability, without...
Oky Newstar Technology Co., Ltd
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kinds of gas sensor tester moudle
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...alcohol sensor is suitable for detecting alcohol concentration on your breath, just like your common breathalyzer. It has a high sensitivity and fast response time. Sensor provides an analog resistive output based on alcohol concentration. The drive circuit is very simple, all it needs is one resistor. A simple interface could be a 0-3.3V ADC. The latest gas sensor......
Hans Innovation Group
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Alcohol Detection Biometric Face Recognition System Infrared
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...Alcohol Detection System Infrared Temperature Measurement Machine 1. The alcohol sensor is packaged independently for easy replacement; 2. Adopt high-performance and reliable electrochemical (fuel cell) sensor; 3. Adopt compact gas circuit design and high-precision sampling system to ensure fast and stable measurement; 4. Non-contact blowing detection, easy to use, fast detection......
Shenzhen Yecon Technology Co., LTD
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DC 12V Smart Life Tuya Gas Sensor CH4 Detecting 85x30mm 2.4GHz
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...Gas Sensor, Natural Gas Detector, CH4 Gas Detector, Fire Alarm Sensor Function description 【Natural Gas Detection】 Detecting natural gas leakage, and push massege to user smart phone App. 【Scene Automation】 Users can set the gas leakage sensor with any other tuya ZigBee valve devices, when gas leakage is detected, the valve will turn off the gas......
SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
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AT818 Portable Bac Alcohol Tester Analyzer Sensor Fault Self Checking
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...-precision Semiconductor Sensor, high sensitivity 2. Rapid detect results, quick response and resume 3. High accuracy, detection range:0.000-0.1990% BAC / 0.000-0.190‰ BAC / 0.000-0.995 mg/l BrAC. 4. Easy to use, Light weight. With a ......
Innovation Biotech (Beijing) Co., Ltd.
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USB Charger Handheld Multi Gas Detector Safety Scenes Toxic Gas Sensor
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..., is a one gas detecting instrument which can be equipment with one kind gas sensor or several kinds gas sensor for detecting differentgases simultaneously. It adopts dot matrix display technology and various toxic gas sensors. It can be configured with...
Shenzhen Eyesky&Safewill Technology Co.,Ltd.
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Stationary Online VOC Gas Detector RS485 Output C6H6 Benzene Gas Sensor
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...Gas Detector RS485 Output C6H6 Benzene Gas Sensor Benzene is widely used as an adhesive and industrial solvent such as: varnish, thinner of nitrocellulose paint, paint remover, lubricating oil, grease, wax, Solvents such as celluloid, resin, and artificial leather. Online gas detector can detect C6H6 gas level continuously with 4-20ma and RS485 oiutput. Specification Gas detected C6H6 Benzene Detection......
Shenzhen YuanTe Technology Co., Ltd. (Safegas)
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Gas sensor alarm detector gas alert detector LPG leak sensor
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Gas sensor alarm detector gas alert detector LPG leak sensor Item No.: KM-GS2000, Gas leakage alarm sensor Working frequency: 433 MHz Communication distance: about 30 meters in a 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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Gas Sensor(DY-RQ400A)
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Gas Sensor(DY-RQ400A) Product model:SD0042 Communication type:Wi-Fi Product Parameters Product model:DY-RQ400A Product Category:Gas Alarm/ Detector Minimum Order Quantity:200 Product Functions Gas Detection State Alarm Time Preheat Detected Gas Auto-Detect Alarm Switch Alarm Ringtone Auto-Detect......
Shenzhen Tuya Smarts Technology Co., Ltd
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