R290 Refrigerant Leakage Monitoring Gas Sensor KGD-AM-201 with Quick Data Refresh
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Refrigerant (R290) Leakage Monitoring Gas Sensor KGD - AM - 201 Product Introduction The refrigerant (R290) leakage monitoring gas sensor KGD - AM - 201 is a gas sensor for real-time monitoring of R290 refrigerant leakage. Based on NDIR (Non-Dispersive Infrared) technology, it features high precision, long service life, good long-term stability, and high reliability. The sensor solution is convenient for integration into safety alarm......
Xi'an Kacise Optronics Co.,Ltd.
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YJJ TGS3830 Refrigerant/Freon Gas Sensor Is Used To Detect Refrigerant Leakage Alarms In Refrigerators And Air Conditioners
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...Refrigerant/Freon Gas Sensor Is Used To Detect Refrigerant Leakage Alarms In Refrigerators And Air Conditioners Features: Freon Gas Sensor TGS3830 Introduction: TGS3830 is mainly used for portable refrigerant leak detector, refrigerant leak alarm, R-134a has extremely high sensitivity, and fast response, TGS3830 is a low cost This portable refrigerant leak alarm is the ideal sensor. First, Freon gas sensor......
ShenzhenYijiajie Electronic Co., Ltd.
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Wall Mounted G1/2 LPG Gas Leakage Alarm Gas Shut off Valve
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Gas Shut-off Valve and Gas Leakage Alarm (MTGA04V) Gas Alarm Information: 1. Description: Advanced semiconductor sensor is adopted for this product. The combustible leakage gas can be detected by the method of light/sound alarm and driver the valve to remove the danger. Note: This product can be used as independent family alarm equipment, and also can be used as front detector of alarm system. 2. Features: Advanced Gas Sensor......
Mantern Industrial Co., Ltd.
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Alarm Wired Combustible Gas Detector Sensor coal gas LPG Natual gas leakage detector gas
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... 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...
Dongguan Comer Electronic Technology Co., Ltd.
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Zigbee Natural Gas Sensor 70db Audible Alarm App Remote Control
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...gas sensor detects a natural gas leak, it will send an alarm push notification to the app on the user's smartphone and activate a local alarm on the Hub. The buzzer in the gas detector will also sound a 70db alarm to warn of gas leakage. [Voice Control]...
SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
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gas toxicity leakage alarm for home security by phone remote control
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gas toxicity leakage alarm for home security by phone remote control 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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HT61L Upgraded Version Gas Leakage Detector with Digital Display Multi Functional Sound Alarm Gas Leakage Detector
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HT61L Upgraded Version Gas Leakage Detector with Digital Display Multi Functional Sound Alarm Gas Leakage Detector Description HIGH-SENSITIVITY SENSOR: High-precision semiconductor sensor with low power consumption, fast response time, strong anti-......
Dongguan Habotest Instrument Technology 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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70dB Smart Propane Detector Zigbee Gas Sensor Smart Alarm Sensor
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... AlarmLEL 8% LEL (natural gas) StandbyCurrent 100mA AlarmSoundPressure 70dB DetectedGas Natural gas Main Features: 1. Tuya Smart ZigBee Gas Leakage Detector Sensor:A Tuya ZigBee Wireless Gateway Hub is a must to work with the gas leakage sensor,as well...
Shenzhen Glomarket Technology Co., Ltd
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New Style Gas Leakage Alarm Portable Multi Gas Analyzer Sulfur Hexafluoride Detector
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... Product name Portable Multi Gas Detector Power source Lithium-ion battery 18650/1S2P/5800mAh/3.7V Working hours ≥10 hours Charging time ≤4 hours Range Combustible: (0-100) %LEL Toxic: (0-1000) μmol/mol (determined by sensor) Precision ±5...
Yaoan (Shenzhen) Electronic Technology Development Co., Ltd.
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