MQ-2 Gas Sensor Module Smoke Methane Butane Detection with wire for arduino
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... and more Fast response and recovery Good steadiness and long service life Great for home or factory gas leakage detection Use for Detecting: Combustible gas such as LPG, butane, methane, alcohol, propane, hydrogen, smoke, etc Detecting Range: 300 to...
Oky Newstar Technology Co., Ltd
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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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KGD - MQ - 536 Infrared Gas Sensor / Infrared Gas Leak Detector for Precise Monitoring
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KGD - MQ - 536 Infrared Gas Sensor Product Introduction The KGD - MQ - 536 Infrared Gas Sensor is based on Non - Dispersive Infrared (NDIR) technology. It can accurately measure gases such as WF6, CF4, SF6, NF3, and CO2 generated in ......
Xi'an Kacise Optronics Co.,Ltd.
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kinds of gas sensor tester moudle
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...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 is designed to meet the demand of enviromental protection, it MQ...
Hans Innovation Group
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Tuya Wireless Zigbee Gas Sensor CH4 Natural Gas Smoke Detector
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...h the natural gas sensor, add the sensor into the ZigBee hub after adding the hub to Smart Life/Tuya Smart App. 【Natural Gas Detection】 When the gas sensor detects leakage of natural gas, it will send an alert push notification to the user's App on the...
SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
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Aluminum Gas Detection Made Easy with High Precision NDIR H2 Gas Sensor
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... Description: LT-SS-H2 is a ZR part number for Gas Sensor;High sensitivity;Good stability Specifications: Electrical / Optical Characteristics (Ta=25℃±3℃) Items Specification Conditions Part Number LT-......
Sichuan ZR Hi-Tech Ltd.
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Eight Channels Gas Alarm Control Pannels Gas Detector Controller Can Monitor 8 Gas Sensors
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...be connected to the gas sensor that with 4-20mA signal output, to realize remote control and system integration. It is compatible to different kinds of gas sensors, mainly use for areas that need to measure combustible or toxic gases, which can show the...
Shenzhen YuanTe Technology Co., Ltd. (Safegas)
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HT58PRO Gas Leak Detector Gas High Precision Gas Sensor Sensitive Sensor Portable Combustible Gas Detector
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...Gas Leak Detector Gas High precision gas sensor sensitive sensor portable combustible Gas Detector Description Summary: This device is a combustible gas leak detector designed for quickly and reliably detecting leaks of combustible gases. Features: - Sensor: Utilizes a high-precision gas-sensitive sensor......
Dongguan Habotest Instrument Technology 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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