hydrogen alarm gas sensor

Brand Name:FIGARO

Model Number:TGS821

Place of Origin:Japan

...Hydrogen H2 Gas Sensor For Hydrogen Alarm Features: First, hydrogen (H2) sensor TGS821 main parameters: Hydrogen detection range: 10-5000ppm Sensitivity (resistance ratio) : 0.60-1.20 Heater voltage: 5V±0.2V(AC/DC) Circuit voltage: 24V(AC/DC) Two, hydrogen (H2) sensor TGS821 main features: High sensitivity to hydrogen...

Brand Name:Alphasense

Model Number:H2S-B4

Place of Origin:UK

... 20mm diameter, the industry standard size for portable gas detectors B: 32mm diameter package, the best choice for fixed site applications D: miniature, with proven long-term performance. Sensors for the next generation of portable gas detectors With very

Brand Name:..

Model Number:UK CITY 3E10SE (4) / (7)

Place of Origin:..

Brand Name:YuanTe

Model Number:YT-95H-H2S

Place of Origin:China

H2S Hydrogen Sulfide Gas Leak Detector H2S Monitor H2S Sensor With Alarm ATEX CE Explosion-proof wall-mounted H2S Hydrogen Sulfide Gas detector are specially developed for garbage station, wastewater treatment, Air quality, coal mine, etc different ...

Brand Name:EYESKY

Model Number:ES20C-HCN

Place of Origin:CHINA

...Hydrogen Cyanide Gas Detector With Sound Light Alarm Production Introduction: Hydrogen Cyanide Gas Detector 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 the concentration of methane, effectively guarantee the life safety of the staff, intelligent level two alarm...

Brand Name:OEM

Model Number:Sensors for Arduino

Place of Origin:Guangdong China (Mainland)

Analog Arduino Hydrogen Gas Sensor 140mA 5V Sensitive With Potentiometer Introduction: The gas sensor are suitable for detecting hydrogen concentrations in the air.It is able to give alarms when those gas leaks. You can adjust the sensitivity with the ...

Brand Name:Great Win

Place of Origin:CHINA

...Hydrogen Sulfide Gas Meter Brief Introduction: Explosion-proof hydrogen sulfide sensors are specially developed for certain demanding environments. Cast aluminum explosion-proof housing, the probe is placed in a special metal probe chamber, and the electrical part is isolated from the probe. Technical Specifications: Sensor: catalytic combustion Responding time: ≤40s(conventional type) Work pattern: continuous operation, high and low alarm

Brand Name:YAOAN

Model Number:YA-D400

Place of Origin:Shandong,China

...Hydrogen Fluoride Gas Detector Hf Gas Leak Detector with Alarm Product Description: The YA-D400 series point type gas detector is a common sight in dangerous working environments such as chemical plants, petroleum refineries, metallurgy factories, and liquefied gas stations. These detectors are also used in painting operations and gas...

Brand Name:Glomarket

Model Number:SD0385

Place of Origin:China

...Alarm Sensor Glomarket Tuya Good Price Wireless Lpg Gas Detector Domestic Lpg Gas Natural Gas Leak Sensor Alarm Home Sensor Alarm Sensor Parameters: Gas detected coal gas ,natural gas ,LPG(liquefied petroleum gas) Power input DC12V-15V Alarm volume ≥70dB Alarm density 15%LEL Reset density 8%LEL Emitting power 12±1 dB Operating Environment -10°C~40°C Relative humidity ≤90% Gas density deviation ±5%LEL Types of alarm...

Brand Name:Multi IR

Model Number:MIR-GA100-2

Place of Origin:Shenzhen, China

...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]

Brand Name:Yunyi

Model Number:MF5708

Place of Origin:China

...Hydrogen Air Gas Co2 Flow Meter With Controller Description LoRa WIFI NB-IoT BT LE Wireless Digital Hydrogen Air Gas Co2 Flow Meter With Controller LoRa WIFI NB-IoT BT LE Wireless Digital Hydrogen Air Gas Co2 Flow Meter With Controller . With proprietary MEMS mass flow sensing technology and smart electronic circuitry, the products offer unprecedented cost-effectiveness with performance. The sensors

Brand Name:ECHIP

Model Number:MQ-4

Place of Origin:CHINA

... 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

Place of Origin:China

Brand Name:COMER

Model Number:KM-GS2000

Gas sensor alarm detector gas alert detector LPG leak sensor 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...

Place of Origin:China

Brand Name:COMER

Model Number:KM-GS2000

...-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, no

Brand Name:HiYi

Model Number:XM-E-HCL

Place of Origin:China

... DETECTORS) Hydrogen Chloride is a colorless to slight yellow corrosive gas with a pungent irritating odor. Although not considered a combustible gas, it may react or form combustible compounds when contact is made with alcohol and hydrogen cyanide or with

Categories:Domestic Gas Detector

Country/Region:china

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...

Brand Name:TuyaSmarts

Model Number:SD0042

Place of Origin:China

Gas Sensor(DY-RQ400A) Product model:SD0042 Communication type:Wi-Fi Product Parameters Product model:DY-RQ400A Product Category:Gas Alarm/ Detector Minimum Order Quantity:200 Product Functions Gas Detection State Alarm Time Preheat Detected Gas Auto-Detect Alarm Switch Alarm...

Place of Origin:CHINA

Brand Name:JSUS

Model Number:JS-85W

... false alarmand reliable self-inspection. 3.Alarming with sound and flash andrestoring automatically. 4.Available to work alone or workas an accessory of an alarm system. Specification 1. Operating power: 230VAC +/-10% 2. Alarming density; gas: 0.1% ~0.3%,

Brand Name:Ariza

Model Number:G-01

Place of Origin:China

... situation. 2. Smartphone remote control to make your home smarter. No matter how far away from home, the warmth of home is in hands. 3. Link with gas manipulator/smart controller, it will auto-shut off gas valve when detect gas leakage. 4. When

Brand Name:MASURTECH

Model Number:HT-3000

Place of Origin:Shenzhen,Guangdong

...Gas Sensor Poisoning Alarm Combustible Gas Leak Detector HT-3000 Portable gas indicator is specially used for indicating combustible gas leakage. with high-sensitivity and reliable catalytic sensor. It is suitable for home, industrial and other environments withcombustible gas...