Posifa - Model PGS 4100 MEMS - Thermal Conductivity Hydrogen Sensor for EV Battery Management Systems - Brochure

The PGS4100 series of hydrogen accurately detects hydrogen concentration in the air by measuring the change in thermal conductivity of the gas mixture. Used within battery management system (BMS) compartments, this technology enables faster reaction times for triggering battery failure alarms in electric vehicles (EVs), ensuring compliance with safety standards.