YJJ GH-312 Smoke/Methane Sensor Module is Used To Detect Various Gases Such As Smoke Or Methane

Product Description:

GH-312 Smoke/Methane Sensor Module is Used To Detect Various Gases Such As Smoke Or Methane

Features:

Scope of Use:

Used for detection: smoke or gas (such as liquefied gas, butane, propane, methane, alcohol, hydrogen, etc.)

Electrical parameters: GH-312 smoke detection module

Operating voltage: DC voltage 9 - 20V

Static power consumption: less than 0.8W

Output level: high 5V / low 0V

Detection area: 10m

Using MQ-2 gas sensor, with a wide detection range and controlled by a single-chip microcomputer program, it works reliably.

Power-on preheating and automatic detection,

Sensor open-circuit detection, safe and reliable.

There is an LED alarm indicator.

Wide voltage range, DC 9-20V

Circuit board small size 33.5*21.5mm

Easy to use, with +/ - power supply and signal output

Note: The module can be used for detecting: smoke, liquefied gas, butane, propane, methane, alcohol, hydrogen, etc.

Specifications:

Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, photodiodes, Japan FIGARO, UK CITY, ALPHASENSE full range of semiconductors, catalytic, electrochemical gas sensors, French HUMIREL/MEAS humidity sensors and other international well-known companies authorized agents or distributors, to provide customers with product information, products Solutions, product selection, supply guarantee and logistics services, etc.