lorawan gas detector alarm

Brand Name:TimeWave

Place of Origin:Hubei , China

Model Number:Type GDA-TW

...Used to detect leaks of combustible gases. The detector uses the most advanced semiconductor gas sensing elements. It has the characteristics of stable operation, long service life, and simple installation. The detector is equipped with a built-in MCU for

Brand Name:YAOAN

Model Number:BTQ-YA-C100FT-6

Place of Origin:Shandong,China

...gas detector alarm handheld C2H4 CO2 carbon monoxide gas leak detector Product Description BTQ-YA-C100FT Handheld Gas Detector Portable Multi Gas Analyzer with CE FCC ROSH Certificate Product overview BTQ-YA-C100FT series portable composite gas detector is widely used in chemical industry, petroleum, metallurgy, liquefied gas station, painting operation, gas transmission and distribution and other toxic, combustible gas

Brand Name:YuanTe

Model Number:YT-95H

Place of Origin:China

... of situations or pipelines 24h continuously wall mounted type gas detector. Using world first brand sensors, and advanced micro-process technology, with data display and high/low alarm, fast response, high precision and good stability. Powered by 24V DC,

Brand Name:WG Sensor™

Model Number:I1

Place of Origin:China

...home,once the concentration of the detected gas reaches the dangerous value,the detector will send out the audible and visual alarm singal,prompting you to take effective measures quickly to eliminate the danger and effectively avoid the accidents such as

Place of Origin:China

Brand Name:COMER

Model Number:KM-GS2000

...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,

Brand Name:Mantern

Model Number:MTSCO01

Place of Origin:China Mainland

...Gas Detector Alarm Battery Operated Smoke and Carbon Monoxide This combo Smoke and Carbon Monoxide Alarm is detecting smoke and carbon monoxide side. This is used for both of them. It's very compact and used for the place which has smoke and carbon monoxide, such as kitchen, hotel, restanrant etc. Technical data: Sensor: Photoelectricity and electrochemical Alarming...

Brand Name:Bosean

Model Number:BH-H1

Place of Origin:Zhengzhou,Henan,China

...Gas Leakage Detection Household LPG Gas Leak Alarm Description The gas detector is designed Small and compact, the design and color makes it ideal for use in the home,small commercial properties, and recreational vehicles. It is intended to detect leakage of natural gas (methane gas), town gas,and bottled gas (propane gas), coal gas or carbon monoxide. The unit is designed for wire-in or plug-in applications.The gas

Brand Name:Zetron

Model Number:WA998

Place of Origin:China

...Gas Detector OVERVIEW WA998 is a high stability detector (hereinafter referred to as the detector), Used to detect the leakage of combustible gas, Prevent the hazards caused by gas leakage,This product uses a digital tube to display the alarm concentration,This product is used in places where flammable gas leakage may occur. Detectable Gas Ex(Methane,Butane,LPG,LNG, etc) Mode WA998 Detection concentration range 0-20%LEL Alarm

Brand Name:YJJ

Model Number:GM4020-CO

Place of Origin:CHINA

Product Description: GM4020-CO Industrial Grade 4 Series Electrochemical Carbon Monoxide CO Gas Sensor Gas Detector Alarm Features: GM4020-CO sensor is an electrochemical carbon monoxide sensor developed and produced by Sensco. Under the catalysis of the ...

Brand Name:TuyaSmarts

Model Number:SD0246

Place of Origin:China

...GAS Detector/Alarm(YE-880(IOT)-GAS(t)) Product model:SD0246 Protocol:Wi-Fi Sales Area:Mainland, China,North America,South America,Europe,Japan and South Korea,Southeast Asia,Middle East,Africa,Australia,Other,Japan,South Korea,Asia,Hong Kong, China,Macao, China,Taiwan, China Certification:CE,RoHS Product Parameters Product model:YE-880(IOT)-GAS(t) Product Category:Gas Alarm/ Detector...

Brand Name:Multi IR

Model Number:MIR-GA100-1

Place of Origin:Shenzhen, China

...gas detector adopts a low current gas sensor and a built-in temperature compensation module, which works stable and reliable. It can detect the tiny flammable gas molecule in time and send out the warning signal accurately and on-site alarm for 70 dB. And push messages will be sent to customers’ smartphones at the same time. This product is widely used at home, hotels, apartments, and so on to reduce the risk of gas

Brand Name:Eyesky

Model Number:ES20B-CO

Place of Origin:CHINA

...gas detector, Carbon monoxide gas detector, with sound and light alarm Features of Portable gas detector: Ex ib IIC T4 Gb Explosion-proof certification CPA Measurement certification Sound, light and vibration alarm 2.5 inch dot matrix display interface Built-in high performance suction pump, Stable flow rate, switch control Accuracy: ±3%FS Repeatability: <3% Respond time: T90 ≤30 sec Alarm method: Sound and light alarm...

Brand Name:KACISE

Model Number:KGD-JT-201

Place of Origin:CHINA

...Gas Detector KGD-JT-201 Product Introduction The Household Combustible Gas Detector KGD-JT-201 is a gas alarm installed in places such as kitchens where gas (CH4) leakage may occur. When the gas concentration in the air exceeds the set value, the detector will trigger the alarm function and send out audible and visual alarm signals. If the device is connected to an alarm host and an alarm...

Brand Name:HiYi

Model Number:XM-E-PH3

Place of Origin:China

Light Alarm Flammable Phosphine PH3 Gas Detector Handheld Flammable Gas Detector Portable Gas Detector PH3 Phosphine ABOUT PHOSPHINE GAS DETECTORS (PH3 DETECTORS) Phosphine is a colorless, flammable, highly toxic gas with a fishy or garlic-like odor. ...

Brand Name:JUGE

Model Number:None

Place of Origin:Nanjing, China

...universal metal enclosure, switching power supply, main board, interface board, and alarm units. The display section features 0.8-inch digital tubes that ‌sequentially show‌ gas concentrations for each channel, delivering clear visibility adaptable to

Brand Name:Glomarket

Model Number:SD0307

Place of Origin:Guangdong, China

...Gas Detector GSM Alarm System Lcd Digital Alarm Leak Sensor Gas Leak Detector Products Description Features: * Adopt high sensitive semiconductor gas sensor * Big LCD display indicates gas concentration PPM and temperature * High decibel on-site alarm sound * App notification, online alarm * Tuya Smart Life App connection, real time monitoring * Voice prompt to remind the status of gas detector and alarm...

Categories:Wall Mounted Gas Detector

Country/Region:china

... imported sensors and the explosion proof design. The wall mount gas detector operates as part of an integrated system (with 4-20mA output analog) or as a stand-alone system only. 2 discrete alarm levels (high level &low level), audible and visual alarm.

Place of Origin:China

Brand Name:COMER

Model Number:KM-GS2000

...gas leak detector alarm,2015 newest gas detector,gas alarm 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...

Brand Name:TOPSKY

Model Number:CJYB4/25

Place of Origin:China

...is designed to deter the gases. It can simultaneously monitors oxygen (O2), combustible gas (%LEL). Compact and lightweight, CJYB4/25 portable CH4 ＆O2 in 1 gas detector activates audible and visual alarms in the event of a low or high alarm condition.

Brand Name:HABOTEST

Model Number:HT59

Place of Origin:Guangdong,China

...: LED(HT59)/LCD(HT60/HT61) Color: Black & Red Sensor: Gas-sensitive semi-conductor Detection Range: 50~1000ppm (methane) Response Sensitivity: <50ppm (methane) Test Gas (partial list): acetylene, alcohol, ammonia, benzene, butane, ethanol, oxirane,