The ATRS-1022 battery thermal runaway monitoring sensor can effectively monitor indicators such as CO2, H2, and particulate matter concentration released before the battery thermal runaway is triggered, and transmit measurement signals to the BMS through CAN or LIN communication (customizable). It has significant characteristics such as accurate measurement, fast response time, low cross interference, low power consumption, long lifespan, and high reliability.
Battery thermal runaway monitoring sensor ATRS-1022It can effectively monitor indicators such as CO2, H2, and particulate matter concentration released before triggering battery thermal runaway, and transmit measurement signals to BMS through CAN or LIN communication (customizable). It has significant characteristics such as accurate measurement, fast response time, low cross interference, low power consumption, long lifespan, and high reliability.
ultra-low power
No gas cross interference, leak prevention and false alarm
High precision, fast response time
Vehicle grade design, adaptable to harsh onboard environments
Battery thermal runaway monitoring sensor ATRS-1022Technical Specifications
| model |
ATRS-1022 |
| Measuring principle |
NDIR dual channel+MOX+light scattering |
| Measure components |
PM2.5+CO ₂+H2 |
| contact method |
CAN |
| communication parameters |
500k |
| measurement range |
CO2:0~10000ppm H2:0~4%vol PM:0~5mg/m³ |
| response time |
T90≤15s |
| measurement accuracy |
CO2: ± 200ppm or ± 20% reading @0~5000ppm&-20°C~60℃ H2:±(0.1%vol+10%) PM:≤100ug/m³:±15ug/m³; >100ug/m³:±15sreading @-40℃~70℃ |
| resolution |
CO₂/ H2:1ppm PM:1μg/m³ |
*Please refer to the specification sheet for specific parameters