Detection Smoke Methane Liquefied Gas Sensor Module For Arduino Starter Diy Kit
SKU #6657065123876
Type: Security System Sensors
Availability: In Stock
Prices starting from: € 23.39
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Specifications:
Usage: Gas Sensor
Type: Gas Sensor
Theory: Gas Sensor
MQ-2 Sensor
Model: MQ-2
Gas: smoke
Detection range: 300 to 10000ppmm
Characteristic gas: 1000ppmm isobutane
Sensitivity: R in air/Rin typical gasge5
Sensitive body resistance: 1KOmega to 20KOmega in 50ppm toluene
Response time: le10s
Recovery time: le30s
Heating resistance: 31 Omega plusmn 3 Omega
Heating current: le180mA
Heating voltage: 5.0V plusmn 0.2V
Heating power: le900mW
Measuring voltage: le24V
Working conditions Ambient temperature: -20 deg C ~ +55 deg C
Humidity: le95% RH
Environmental oxygen content: 21%
Storage conditions Temperature: -20 deg C ~ +70 deg C
Humidity: le70%RH
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.
Usage: Gas Sensor
Type: Gas Sensor
Theory: Gas Sensor
MQ-2 Sensor
Model: MQ-2
Gas: smoke
Detection range: 300 to 10000ppmm
Characteristic gas: 1000ppmm isobutane
Sensitivity: R in air/Rin typical gasge5
Sensitive body resistance: 1KOmega to 20KOmega in 50ppm toluene
Response time: le10s
Recovery time: le30s
Heating resistance: 31 Omega plusmn 3 Omega
Heating current: le180mA
Heating voltage: 5.0V plusmn 0.2V
Heating power: le900mW
Measuring voltage: le24V
Working conditions Ambient temperature: -20 deg C ~ +55 deg C
Humidity: le95% RH
Environmental oxygen content: 21%
Storage conditions Temperature: -20 deg C ~ +70 deg C
Humidity: le70%RH
WARRANTY
We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.
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