Simplex 4098-9733 Addressable Heat Detector Head (ULC)
Simplex 4098-9733 heat sensor TrueAlarm heat sensors are self-restoring and provide ratecompensated, fixed temperature sensing with or without rate-of-rise temperature sensing. The sensor measures the local temperature for analysis at the fire alarm control unit.
You can select rate-of-rise temperature detection at the control unit for either 15°F or 20°F, (8.3°C or 11.1°C) for each minute. Fixed temperature sensing is independent of rate-of-rise sensing and you can program it to operate at 135°F or 155°F (57.2°C or 68°C). The 4098-9734 sensor provides an additional 190°F (88°C) set point.
Compatible Bases:
- 4098-9775
- 4098-9776
- 4098-9792
- 4098-9789
- 4098-9791
- 4098-9780