YJJ MQ-4 MQ-4B Natural Gas Detection Sensor for Accurate Combustible Gas Sensing Standard Test Circuit Vc 5.0V±0.1V
|
...Gas Detection Sensor Combustible Gas Sensing Sensor Features: MQ-4 natural gas detection sensor The gas-sensitive material used in the MQ-4 natural gas sensor (gas sensor) is tin dioxide (SnO2), which has a relatively low electrical conductivity in clean air. When there are flammable gases in the environment where the natural gas sensor is located, the electrical conductivity of the natural gas sensor...
ShenzhenYijiajie Electronic Co., Ltd.
|
gas detector combustible gas alarm sensor for security house system
|
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.
|
High Precision Gas Detection Sensor Industrial Combustible With Acousto-Optic Alarm
|
...gas detection is suitabe for the areas where may be gas hazards. Fixed gas detection period is temporary, requiring 24/7 monitoring continous in shor time.The detection systems are designed to warn workers of the potential dangers of poisoning from exposure to toxic gases, asphyxiation from lack of oxygen or explosion from flammable gases. PRODUCT PARAMETERS Products keywords H2/CO/H2S/CH4/NO2/SO2/CH2O/O2/NH3/O3 Sensor......
Xian Votesen Electronic Technology Co., Ltd.
|
Smart Detection Alarm for Fire Smoke / Combustible Gas / Infrared Sensor, Lora / Lorawan / RS485/4G
|
...Combustible Gas Alarm with Remote Control The GDA-TW combustible gas detector (LoRaWAN) is a high stability combustible gas detector (hereinafter referred to as the detector), which is used to detect the leakage of combustible gas. The detector adopts advanced semiconductor gas sensor......
Wuhan Time Wave Network Technology Co., Ltd.
|
Sixteen Channel Combustible Gas Detection Controller With 8 Relays Output
|
...Gas Detector Controller OVERVIEW With new design of Touch screen, simple operation. It could connect the TH100 fixed gas detector to make up as the industrial gas detection system. It will display the all gas concentration for each gas detector, when the gas......
Beijing Zetron Technology Co., Ltd
|
OEM Acceptable Personal Bosean Gas Detector For H2S CO O2 And Combustible Gas Detect
|
Bosean gas detector OEM acceptable personal H2S CO O2 and Combustible gas detector Description K400 four-in-one gas detector adopts imported sensor and micro-control technology, with fast response, high measurement accuracy, good stability and ......
Henan Bosean Electronic Technology Co., Ltd.
|
MQ-135 Hazardous Gas Detection Sensors For Arduino,10ppm - 1000ppm Concentration
|
... 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
|
500mW 1742nm 1x4 Fiber Optical Switches For Gas Detection Sensor
|
...wavelength 1x4 optical switch for Gas detection sensor The 1x4 Optical Switch of GEZHI Photonics Co.,Ltd , which with 1742nm wavelength. Its feature high level of performance required for Gas detection sensor. They are also highly suitable for applications......
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
|
IR Imported Sensor Combustible Gas Detector Propane C3H8 Gas Meter Blue Color
|
...Sensor Combustible Gas Detector Propane C3H8 Gas Meter Application areas are gas company, biogas project, mine, power company, municipal engineering. YuanTe’s C3H8 gas detector can be with different measure ranges and used in various detection environments. Technical Parameters Gas detected Propane C3H8 Detection principle IR, Catalytic Combustion Install method Wall-mounted, piping type, flow-type (according to the detected...
Shenzhen YuanTe Technology Co., Ltd. (Safegas)
|
Handheld CH4 Gas Detector , Combustible Gas Sniffer Detector 3% FS Accuracy
|
...Gas Detector , Combustible Gas Sniffer Detector 3% FS Accuracy Handheld CH4 gas detector , combustible gas sniffer detector 3% FS accuracy is a method of continuous detection of methane gas concentration in the nature of safety equipment, the use of imported non dispersive infrared technology sensor, can accurately and quickly detect......
Shenzhen Eyesky&Safewill Technology Co.,Ltd.
|