1. Product Description 

The AG-3-CHX-CHA3(D) is an embedded type module equipped with the Alphasense CH-A3 Catalytic Sensor, capable of detecting combustible gases such as methane (CH4), LP gas, and Hydrogen (H2) in diverse environments. The module has been pre-calibrated before leaving the factory and has good durability, stability, and anti-poisoning. It utilizes digital communication through a UART bus output for gas concentration readings, which allows users to easily and quickly integrate the module into various systems. This makes it suitable for industrial gas detection applications.

2. Technical Specifications

3. Features

1） Digitaloutput UART/TTL/RS232

2） Pre-calibrated before leaving the factory

4. Applications

1） LNG and LPG alarms

2） Detectors for LNG and LPG