Edwards Signaling SC20RRU-3 heat detector has an alarm threshold of 135°F (58°C) and operates on the rate of rise of 15° or greater per minute. A red LED indicator situated on the detector molding provides clear indication when the unit is in alarm. To increase response time, without compromising reliability, a rate compensation element enables the detector to become more sensitive to higher rates of temperature rise. The applications include general use in areas where smoke detection would be likely to produce false alarms such as in kitchens or shower rooms.
| Make | Edwards Signaling |
|---|---|
| Manufacturer | Edwards Signaling |
| Model code | SC20RRU-3 |
| Style | Rate of rise |
| Type | Heat |
| Additional info |
Edwards Signaling SC20RRU-3 heat detector has an alarm threshold of 135°F (58°C) and operates on the rate of rise of 15° or greater per minute. A red LED indicator situated on the detector molding provides clear indication when the unit is in alarm. To increase response time, without compromising reliability, a rate compensation element enables the detector to become more sensitive to higher rates of temperature rise. The applications include general use in areas where smoke detection would be likely to produce false alarms such as in kitchens or shower rooms. |