Honeywell BAS-Series
The BAS Series consists of automotive-grade aerosol sensors that use the principle of light scattering to detect and report thermal runaway events in lithium-ion battery packs. The sensors detect the presence and concentration of aerosols such as smoke, liquid droplets and particulate debris, which are early indicators of thermal runaway within sealed lithium-ion battery systems.
Battery Safety Sensor
The BAS series measures and reports aerosol concentrations from 200 µg/m3 to 10,000 µg/m3 via the CAN (Controller Area Network) communication protocol. They have a factory-programmed thermal runaway warning threshold of 5000 µg/m3. These products are designed to meet higher quality and reliability requirements. The BAS series is RoHS compliant.
Pressure sensors in the application
Safety and prevention in the era of electric mobility
Electric mobility and thermal runaway
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