Gas and Smoke Modules

Alcohol Sensor Module

Alcohol sensor module with MQ-3 gas sensor. 4 pin header connection with adjustable trimpot for threshold setting. Threshold LED and Power LED on-board.

Part Code: ALCOHOLMODULE

Features

4 Pin Header (1 Digital Threshold, 1 Analog Concentration Output, 2 Power Connections)
Uses standard software code
On-board Threshold and Power LED indication
5V Power Supply
Dimensions: 32mm Length, 20mm Wide, 12mm Height

Smoke Sensor Module

Smoke sensor module with MQ-2 gas sensor. 4 pin header connection with adjustable trimpot for trip setting. Threshold LED and Power LED on-board.

Part Code: SMOKEMODULE

Features

4 Pin Header (1 Digital Threshold, 1 Analog Concentration Output, 2 Power Connections)
Uses standard software code
On-board Threshold and Power LED indication
5V Power Supply
Dimensions: 32mm Length, 20mm Wide, 22mm Height

LPG Gas Sensor Module

LPG Gas sensor module with MQ-6 gas sensor. 4 pin header connection with adjustable trimpot for threshold setting. Data Out LED and Power LED on-board.

Part Code: LPGMODULE

Features

4 Pin Header (1 Digital Threshold, 1 Analog Concentration Output, 2 Power Connections)
Uses standard software code
On-board Data Out and Power LED indication
5V Power Supply
Dimensions: 32mm Length, 20mm Wide, 22mm Height

CO Gas Sensor Module

CO (Carbon Monoxide) Gas sensor module with MQ-9 gas sensor. Monitor the amount of Carbon Monoxide in the air or use as an alarm unit, if the level of carbon monoxide in a garage or car exceeds a certain level.

Part Code: COMODULE

Features

4 Pin Header (1 Digital Threshold, 1 Analog Concentration Output, 2 Power Connections)
Uses standard software code
On-board Data Out and Power LED indication
5V Power Supply
Dimensions: 32mm Length, 20mm Wide, 22mm Height