Affordable Ch-a3 Alphasense 2.5% Pellistor Gas Sensor Diy Kit [IQC6HVUy]

CH-A3 Alphasense Pellistor Gas Sensor

The CH-A3 Alphasense Pellistor Gas Sensor, previously known as AP-0012, is a cutting-edge device designed for detecting low levels of flammable hydrocarbon gases in ambient air. This sensor is renowned for its precision and reliability, making it an essential tool for various applications. With its high-quality and low-power design, it offers exceptional performance while being energy-efficient.

Technical Specifications and Features

The CH-A3 sensor is equipped with a Pellistor sensing method, which ensures rapid and accurate detection of methane, ethane, propane, butane, acetylene, ethylene, and isobutylene gases. Its sensitivity ranges from 15 to 22 mV/% methane, and it boasts an impressive response time of less than 15 seconds. The sensor features a zero reading of less than ±20mV in zero air, and its range extends from 0 to 100% LEL methane. This device also exhibits excellent poison resistance, making it suitable for challenging environments.

Applications and Benefits

The CH-A3 Alphasense Pellistor Gas Sensor is an ideal solution for portable gas detection in industries such as oil and gas, mining, and manufacturing. Its compact and flameproof design ensures safety in potentially hazardous areas. With its 20mm diameter, it meets the industry standard size for portable gas detectors, making it easily compatible with various accessories. The sensor's exceptional performance and durability make it a reliable choice for professionals who require accurate gas detection in their daily operations.