BW Microclip XL Gas Detector Catalytic Bead , TWA Alarm Gas Concentration Sensor
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... measurement principle: capillary-controlled concentration sensor or oxygen pump. Alarm Status: TWA Alarm, STEL Alarm, Low Limit (OL) Alarm, High Limit Alarm, Multi-Gas Alarm, Over Limit Alarm, Low Battery Alarm, Confidence Beep, Automatically turn off the...
ShenzhenYijiajie Electronic Co., Ltd.
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NH3 Leak Gas Detection Sensor OEM Measurement Ammonia Concentration
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...Concentration Sensor NH3 leak detection Sensor Our company provides two types of ammonia sensors according to the different measurement specification: ammonia sensors and 3in1 (ammonia, temperature humidity) sensor. Normally ammonia sensor installed in a place where the ammonia is easy to leak. It is judged by the specific gravity of the gas being tested relative to the air. Our factory is engaged in producing gas...
Xian Votesen Electronic Technology Co., Ltd.
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MQ-135 Hazardous Gas Detection Sensors For Arduino,10ppm - 1000ppm Concentration
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... gas sensor can be used for Hazardous/noxious gas detection module & Air quality test. Features: Size: 32mm X22mm X30mm chip:MQ135 gas-sensing detector Working voltage: DC 5V analog output increases with gas concentration, the higher the concentration,the...
Oky Newstar Technology Co., Ltd
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Lampblack Concentration Sensor KGD-PM-221
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...Concentration Sensor KGD-PM-221 Product Introduction The KGD-PM-221 infrared lampblack sensor module adopts the principle of optical scattering and can detect the changing trend of the concentration of particulate matter in the air with particle sizes between 0.3μm and 10μm. The sensor......
Xi'an Kacise Optronics Co.,Ltd.
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Arsine AsH3 Gas Detector Toxic Gas Detector With Display Gas Concentration
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...Gas Detector Toxic Gas Detector with Display Gas Concentration Application areas are smelter, mining, chemical plant, etc. Customers always need resolution with 0.001ppm. Our AsH3 gas detector can detect lowest level 0.001ppm in different environments with imported sensors and IC, storage and export function, accurate design structure. Technical Parameters Gas......
Shenzhen YuanTe Technology Co., Ltd. (Safegas)
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Pump Portable PH3 Hydrogen Phosphate Gas Concentration Detector Portable Gas Detector gas leak detector
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... technology sensor, can accurately and quickly detect the concentration of methane, effectively guarantee the life safety of the staff, intelligent level two alarm function greatly meet the requirements of industrial field ......
Shenzhen Eyesky&Safewill Technology Co.,Ltd.
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3V/3.7V Lithium Battery Portable O2 Gas Concentration Detector with Sound-Light Alarm
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...Gas Concentration Detector with Display and Sound-light Alarm The K60 series gas detector is a full featured device that has unequaled cost of ownership . The detector is warranted for one year and maintenance free with replaceable battery. >>>Key Features 1. Imported sensors using electrochemistry 2. Sensors......
Nanjing Kelisaike Safety Equipment Co., Ltd.
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200khz 300khz 500khz Ultrasonic Gas Flow Sensor Transducer For Ultrasonic Gas Meter
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...gas flow sensor is the core component of ultrasonic gas meter, which is a kind of ultrasonic sensor wiht gas medium. This gas flow sensor has utilized novel acoustic matching material to enhance the transmission ability of ultrasonic signal in gas medium....
TaiMi(Shenzhen) electronics technology Co.,ltd
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MIC500S Pipe Mounted Gas Concentration Detector with Relay
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...Gas Concentration Detector with Relay OVERVIEW 1. Petrochemical Industry In refineries, natural gas processing plants, chemical plants and other scenarios, H₂S often accompanies oil and gas leaks and escapes during the reaction process. Detectors installed in pipelines, storage tanks, and production workshops can monitor gas concentrations......
Beijing Zetron Technology Co., Ltd
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gas detector combustible gas alarm sensor for security house system
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gas detector combustible gas alarm sensor for security house system 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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