The TB420-ES1 Smart Gas Sensor Module is an intelligent, two-wire 4-20 mA digital gas sensor module designed for gas detection instruments and systems. It utilizes a smart microprocessor with high-reliability solid polymer electrochemical gas sensing technology and intelligent algorithm calculation. The module is pre-calibrated with the gas, allowing for instant use without prior warm-up time, and stores calibration information in a flash chip. It features a self-test function that evaluates sensor performance without gas measurement, making it ideal for smart home and IoT applications. The module is suitable for both indoor and outdoor environments, operating within a temperature range of -40°C to +55°C. It offers fast signal stability, a long lifetime, anti-poisoning capabilities, and intrinsic safety for use in potentially explosive environments. The module is RoHS approved and has a small size, making it ideal for integration into various systems. It supports a wide range of gases, including CO, H₂S, O₂, and others, with high accuracy and reliability.
EC Sense develops advanced hydrogen sensors for safety and monitoring in the hydrogen economy, known for their fast response times and high detection limits. Founded in 2015, the company focuses on clean energy applications.
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