MQ2 füstérzékelő éghető gáz detektor PB Propán

Új termék

209 Ft‎

-7%

224 Ft‎

Egyéb infó

1. Wide detecting scope.

2. Fast response and High sensitivity.ďĽRin air/Rin typical gas≥5 )

3. Recovery Time: ≤30s.

4. Conditions: Ambient Temperature: -20â„~+55â„.

5. Response Time: ≤10s.

6. Heating Resistance: 31ω±3ω.

7. Heating Current: ≤180mA.

8. Heating Voltage: 5.0V±0.2V.

9. Heating Power: ≤900mW.

10.Measuring Voltage: ≤24V.

Simple Drive Circuit:





Product Structure Diagram:



Detect The Concentration Range:

1. Liquefied Gas And Propane:100ppm-10000ppm.

2. Butane:300ppm-5000ppm.

3. Methane:5000ppm-20000ppm.

4. Hydrogen:300ppm-5000ppm.

5. Ethanol:100ppm-2000ppm.

Standard Operating Conditions:

1. Temperature: 20ℱ2â„.

2. Vc: 5.0V±0.1V.

3. Vh: 5.0V±0.1V.

4. Relative Humidity: 65%±5%.

5. Warm Up Time: 5-30MIN.

Package Included:

1Ă—MQ2 Smoke Sensor Combustible Gas Detection For LPG Propane Hydrogen.
MQ2 Smoke Sensor Combustible Gas Detection For LPG Propane Hydrogen

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