- Can be used for applications where smoke detectors are unsuitable
- Ideal environments that are dirty or smoky under normal conditions
- Wide operating voltage
- Flashing LED option
- Flashing LED and magnet operated test switch option
The Series 65A 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.
The Series 65A range of conventional detectors incorporates well-proven sensing technologies, together with advances in materials and electronics technology. A wide operating voltage of 9 to 33V DC means that Series 65A detectors can be integrated into security systems when used with a relay base.
|55000-140 ||135°F - Standard |
|55000-139 ||135°F - With Flashing LED |
|55000-138 ||135°F - With Flashing LED and Magnetic Test Switch |
|55000-143 ||170°F - Standard |
|55000-142 ||170°F - With Flashing LED |
|55000-141 ||170°F - With Flashing LED and Magnetic Test Switch |
|55000-146 ||200°F - Standard |
|55000-145 ||200°F - With Flashing LED |
|55000-144 ||200°F - With Flashing LED and Magnetic Test Switch |