70db alarm zigbee gas sensor

Model Number:SPXCDXSO1SS SPXCDXSPXSS SPXCDXSFXSS

Gas Sensor SPXCDXSO1SS SPXCDXSPXSS SPXCDXSFXSS For Combustible Gas Alarm Instrument Measuring range 0-100%LEL Preheating time 3s Import or not yes type Combustible gas sensor weight 50g

Brand Name:Figaro

Model Number:LPM2610-D09

Place of Origin:China

... calibrated - Built-in temperature compensation - Interferent-resistant sensor TGS2610 - Compact size - RoHS2 compliant Specification: Heater voltage 5.0±0.2V DC Operating conditions 0˚~40˚C, 30~95%...

Brand Name:YJJ

Model Number:NE4-NO2 NE-NO2

Place of Origin:Japan

...NO2 Electrochemical Gas Sensors Are Used In Underground Garage Alarm Systems Features: NE4-N02 is an electrochemical nitrogen dioxide gas sensor developed for use in underground parking garages. Since the detected gas is an oxidizing gas, the output signal...

Brand Name:Alphasense

Model Number:O2-C2

Place of Origin:UK

Product Description: O2-C2 Oxygen Gas Sensor Electrochemical O2 Sensor For Oxygen Alarm Two Year Life Features: O2-c2 includes flue gas protection, which is necessary to extend the sensor life. performance Output μA@20.9% O2 Reaction time T90 from 20...

Model Number:MQ136 MQ-136

Place of Origin:CN

...Gas Sensor For Hydrogen Sulfide Gas Leakage Alarms Working Principle: The MQ136 operates based on the principle of gas adsorption on the surface of a semiconductor material. When the target gas (especially H₂S) comes into contact with the heated SnO₂ sensitive layer, the conductivity of the material changes. This change in conductivity is proportional to the concentration of the target gas...

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

Model Number:SPXCDALMHX

Gas sensor SPXCDALMHX Stationary hydrogen sulfide gas detector For gas alarms Information: This Technical Manual is for use with the Sensepoint XCD range transmitters only. The Start-up/Surge/In rush current is dependent on the type of power supply used...

Brand Name:YuanTe

Model Number:YT-1000H-8

Place of Origin:China

...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

Brand Name:YuanTe

Model Number:YT-1000H-1

Place of Origin:China

...Gas Detector Controller With Alarm To Monitor One Gas Sensor The single gas alarm controller is a smart controlled system that is practical and easy operated. It can 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 gas...

Brand Name:Multi IR

Model Number:MIR-SM100-2

Place of Origin:Shenzhen, China

...h the temperature and humidity sensor, and a variety of ZigBee smart products. The Zigbee Hub is the bridge and control center for smart homes and plays an irreplaceable role for all ZigBee products and realizes the whole intelligent linkage of your house.

Brand Name:Multi IR

Model Number:MIR-SM100-2

Place of Origin:Shenzhen, China

...h the temperature and humidity sensor, and a variety of ZigBee smart products. The Zigbee Hub is the bridge and control center for smart homes and plays an irreplaceable role for all ZigBee products and realizes the whole intelligent linkage of your house.

Model Number:4OX-V 4OXV module

4OX-V module Oxygen (O2) Gas Sensor module Part Number: AAY80-390 False alarm immunity Key Features and Benefits: • False alarm immunity • Reliably meets stated life • Superior environmental performance • Enhanced response time in extreme ...

Brand Name:YJJ

Model Number:G4-C2H2

Place of Origin:CHINA

...) Detection range: 0 to 100 % LEL Detection range: 0 to 100% LEL Accuracy: + 1 % of range The detection accuracy is + 1% of the detection range Pre alarm: 7 % LEL (settable) Pre-alarm 7% LEL (settable) Main alarm: 14 % LEL (settable)

Brand Name:YJJ

Model Number:G4-C4H10

Place of Origin:CHINA

...Gas Sensor Has Two Signal Outputs For Concentration Measurement Features: Acetylene (C2H2) Detection principle: NDIR (Dual Beam) Detection principle: Non-dispersive infrared (dual-beam) Detection range: 0 to 100 % LEL Detection range: 0 to 100% LEL Accuracy: + 1 % of range The detection accuracy is + 1% of the detection range Pre alarm: 7 % LEL (settable) Pre-alarm 7% LEL (settable) Main alarm...

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...

Brand Name:YJJ

Model Number:ANH3000

Place of Origin:CHINA

...Description: YJJ ANH3000 Electrochemical Ammonia Gas Sensor Is Used in Alarm Systems And Industrial Monitoring Equipment Features: Main specification parameters of the ANH3000 ammonia gas sensor are as follows: Measurement range and sensitivity Measurement...

Model Number:MP-7

MP-7 Carbon Monoxide Gas Sensor High Sensitivity To CO Mini Size Fast Response And Resume Character For CO Gas Leakage Alarm And Detector MP-7 adopts advanced planar construction production technics, using MOS material formed by micro AL2O3 ceramic tube...

Brand Name:Alphasense

Model Number:SO2-AF

Place of Origin:Britain

...Gas Sensor For Sulfur Dioxide Portable Alarm Features: First, sulfur dioxide sensor SO2-AF main parameters Overload: 75ppm Response time: <35s Size: Φ20×16.5 Sulfur dioxide detection range: 0-50ppm Sensitivity: 300-550nA /ppm Resolution: < 0.1ppm Linearity: 0~10ppm is linear, the full range linearity error is < ±0.3ppm 2. Typical application of sulfur dioxide sensor...

Brand Name:FIGARO

Model Number:TGS821

Place of Origin:Japan

...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...

Brand Name:TuyaSmarts

Model Number:SD0160

Place of Origin:China

Zigbee Smoke Sensor(SS-SM100) Product model:SD0160 Protocol:Zigbee Sales Area:North America,South America,Europe,Japan and South Korea,Southeast Asia,Middle East,Africa,Taiwan, China,Macao, China,Hong Kong, China,Asia,South Korea,Other,Japan,Australia Certification:CCC,CE,FCC,RoHS Product on Sale Time:April, 2021 Product Parameters Product model:SS-SM100 Product Category:Smoke Alarm...