Thermal runaway gas sensor module ATRS-1012

H2CO2NDIR

Li-battery Thermal Runaway Detection Integrated Sensor ATRS-1012 Cubic ATRS-1012 sensor is a Li-battery thermal runaway detection sensor that can effectively monitor CO2 and H2 released from lithium-ion batteries, and generate an early warning signal to Battery Management System (BMS), to formulate safety alarm strategies. Cubic innovatively combines non-dispersive infrared (NDIR) and thermal conductivity (TC) technology to integrate a sensor solution that has remarkable characteristics such as fast response time, accurate measurement, long lifetime and low power consumption, could be widely used for Li-battery electrical vehicles and energy storage system. Features - Automotive-grade components - Fast response time(<1s) - Non-dispersive infrared (NDIR) CO2 sensor (fast response and high accuracy) - Thermal conductivity H2 gas sensor (high-reliability technology) - Less cross interference with other gases - Innovated combined sensing components for more reliable monitoring Specifications - Operating Principle: NDIR(Non-dispersive Infrared); TC (Thermal Conductivity) - Detection Category 1: CO2 (NDIR Technology) - Detection Category 1: H2 (Thermal Conductivity Technology) - Measurement of CO2: Measuring Range:0ppm~50,000ppm - Accuracy: ±(0.1%vol + 10% of reading) - Measurement of H2: Measuring Range: 0~10%vol ( 0~4%vol accuracy guaranteed) - Accuracy: H2 vol.% in air ≤4%: ±0.4vol.% H2 vol.% in air＞4%: ±10% @-40℃-85℃, 0%-95%RH - Average Working Current: ≤70mA - Working Pressure: 80~120kPa - Resolution: 1ppm - Response Time: 10 years (continually working)