Apollo 55000-140 heat detector monitors temperature by using a dual thermistor network which provides a voltage output proportional to the external air temperature.There are nine heat detectors in the Series 65A range designed to suit a wide variety of operating conditions.
Apollo 55000-140 heat detector monitors temperature by using a dual thermistor network which provides a voltage output proportional to the external air temperature.There are nine heat detectors in the Series 65A range designed to suit a wide variety of operating conditions.
