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MQ-9 Gas Sensor (CO, LPG,CH4) Module

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7 in stock

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Model: MQ-9 Gas Sensor (CO, LPG,CH4) Module

Module Features :
Good sensitivity to CO/Combustible gas * High High sensitivity to Methane, Propane and CO
Input voltage : DC5V Power consumption ( current ): 150mA
DO output : TTL digital 0 and 1 ( 0.1 and 5V)
AO output :0.1-0 .3 V ( relative to pollution ) , the maximum concentration of a voltage of about 4V
Using high-quality dual-panel design, with power indicator and TTL signal output instructions;
The switching signal having a DO (TTL) output and analog output AO ;
TTL output valid signal is low . ( Low-level signal when the output light can be directly connected to the microcontroller or relay module )
The higher the voltage of the analog output voltage with concentration higher .
Product dimensions : 32 (L) * 20 (W) * 22 (H)
Has a long life and reliable stability
Rapid response and recovery characteristics
Special note: After the sensor is powered , needs to warm up around 20S

৳ 170.00

7 in stock

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ধোঁয়া এবং CO, LPG,CH4 গ্যাস সেন্সর। ডিজিটাল এবং এনালগ, উভয় রকম আউটপুট পাওয়া সম্ভব।

Applications:
Suitable for home or factory gas leakage monitoring devices , monitoring devices suitable for carbon monoxide and other combustible gases , carbon monoxide can be tested 10 to 1000ppm CO, combustible gas range 100 to 10000ppm

Datasheet:
http://www.haoyuelectronics.com/Attachment/MQ-9/MQ9.pdf

Manual:
http://www.mouser.com/catalog/specsheets/Seeed_101020045.pdf

Explained Video:

আমরা সিলেটে অবস্থিত। কেনার জন্য ফোন করুন : ০১৭৬১ ৫০০০২০

Categories: ,

Model: MQ-9 Gas Sensor (CO, LPG,CH4) Module

Module Features :
Good sensitivity to CO/Combustible gas * High High sensitivity to Methane, Propane and CO
Input voltage : DC5V Power consumption ( current ): 150mA
DO output : TTL digital 0 and 1 ( 0.1 and 5V)
AO output :0.1-0 .3 V ( relative to pollution ) , the maximum concentration of a voltage of about 4V
Using high-quality dual-panel design, with power indicator and TTL signal output instructions;
The switching signal having a DO (TTL) output and analog output AO ;
TTL output valid signal is low . ( Low-level signal when the output light can be directly connected to the microcontroller or relay module )
The higher the voltage of the analog output voltage with concentration higher .
Product dimensions : 32 (L) * 20 (W) * 22 (H)
Has a long life and reliable stability
Rapid response and recovery characteristics
Special note: After the sensor is powered , needs to warm up around 20S

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