YJJ MG812 Low Power CO2 Semiconductor Gas Sensor For CO2 Concentration Detection In Air Quality Control Systems
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...CO2 Semiconductor Gas Sensor For CO2 Concentration Detection In Air Quality Control Systems Features: MG-812 is a semiconductor oxide chemical sensor that uses the principle of a solid electrolyte battery to detect CO2. When the sensor is kept at a certain......
ShenzhenYijiajie Electronic Co., Ltd.
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Confined Space CO H2S NH3 Multi Gas Detector with Imported Gas Sensor Large Capacity Lithium Battery
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Specifications Sampling method Pump suction Gas type CO, NH3, H2S Measure range CO 0-1000PPM, NH3 0-100PPM, H2S 0-100PPM Resolution CO 1PPM, NH3 0.1PPM, H2S 0.1PPM Response time ≤10 seconds Precsiion ≤±1%F.S Language English(Other languages can be ......
Shenzhen YuanTe Technology Co., Ltd. (Safegas)
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RS485 Single Gas Detector 200~1000HZ Signal Output For Factory Gas Leak Control
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Measuring range: 0-20ppm,50ppm,100ppm,200ppm,500ppm,1000ppm,2000ppm,5000ppm,10000ppm,50000ppm 50 mg/m3,100 mg/m3,500 mg/m3,1000 mg/m3,1500 mg/m3,2000 mg/m3,5000 mg/m3,10000 mg/m3 (Optional, not listed range can be customized) ◆ Independent air chamber ......
Shenzhen Eyesky&Safewill Technology Co.,Ltd.
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OEM Supported Bosean Gas Detector , Red Color Four In One Gas Detector
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...gas detector OEM acceptable personal H2S CO O2 and Combustible gas detector Characteristics - Employ original imported high-precision sensor. - Four random gas sensors can be combined freely. - LCD dot matrix display, support Chinese and English operation. - The gas concentration unit PPM and mg......
Henan Bosean Electronic Technology Co., Ltd.
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Dustproof Mg/M3 Ppm %VOL %LEL Portable Gas Detector With LCD Display
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LEL CO H2S O2 single gas portable gas detector for industrial application Description: The portable voice type single gas detector (hereinafter referred to as detector) is a safety device that can continuously detect the concentration of leaked gas . ......
Henan Weiguo Intelligent Technology Co., Ltd.
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alcohol tester high precision sensor bad breath checker Breathalyzer drive safety alcohol tester
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high precision sensor bad breath checker Breathalyzer drive safety alcohol tester Product Description 1. High accurate and sensitive semiconductor sensor 2. Shows result on big screen 3. 5 units optional(%BAC, ‰BAC, mg/l, g/l, mg/100ml) 4. 10 times test ......
Hans Innovation Group
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Portable Multi Gas Detector with 2.31 Inch Color LCD Built-in Pump Suction and Intelligent Digital Sensor
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Features • Built-in pump suction measurement , turn off the pump to switch to diffusion detection mode. • Pump blockage alarm. • LED lighting (optional). • Adopting intelligent digital sensor, single sensor is pluggable, intelligently identified and plug......
Beijing Zetron Technology Co., Ltd
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Personal Testing Fuel Cell Sensor Breathalyzer Mr black 2 With Bluetooth
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...sensor type Electrochemical fuel cell type alcohol sensor Range 0mg/100ml~400mg/100ml (breath alcohol concentration) Resolution 0.1mg/100ml Indication error Alcohol gas concentration range (C/(mg/100ml) Error C<0.400 l ±0.020mg/100m 0.400≤C<1.000 ±5% C≥1.000 ±20% Indication repeatability Alcohol gas concentration range (C/(mg...
Shenzhen Fengzhaowei Technology Co.,Ltd
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500m CH4 Fixed Explosion Proof Combustible Gas Leak Detector
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...resolution of 320x240; * PPM, %VOL, mg/m3, umol/mol, five concentration units can be switched; * Can be connected with computer; * Independent gas chamber, sensor replacement is not required on-site calibration; * Full range temperature digital ......
Beijing Topsky Century Holding Co.,Ltd
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portable multi gas detector 4 in 1 gas analyzer
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...gas detector 4 in 1 gas analyzer 1) Used original imported sensor. The four sensors can be combined according to customer required gas type. 2) LCD dot matrix display, support both English and Chinese operating menu. 3) It is able to select gas concentration unit of ppm or mg......
Shandong China Coal Industry&Mining Supplies Group
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