Vigilant V-HRD Addressable Optical Heat Detector
$200.00
Out of stock
Vigilant V-HRD brand intelligent analog detectors a re meticulously engineered to deliver high-performance features, superb reliability, and unbeatable quality. With their highly stable design, these detectors resist air movement. Caused by heating and air conditioning, making them reliable performers ideally suited to modern building interiors.
The installation and maintenance advantages, of Vigilant brand intelligent detectors, add value throughout their service life. The twist-and-lock design makes short work of installation and maintenance operations. A plastic breakout on the detector housing optionally prevents removal from the base except with a special tool.
A bright, easy-to-see LED flashes red. The detector is in alarm, eliminating much of the guesswork – responding to front-panel indications.
- The V-HFD fixed-temperature heat detector with an alarm threshold of 135° F (57° C).
- The Vigilant V-HRD i s a rate-of-rise heat detector calibrated for 15°F (8°C) per minute.
- The V-PHS houses an optical sensing chamber that detects smoke, and a fixed-temperature sensor that detects heat. The detector analyzes data from the sensors to determine – an alarm i s initiated.
- The V-PS houses an optical sensing chamber that detects smoke.
All detectors feature comprehensive self-diagnostic capability. V-PS and V-PHS optical detectors continuously adjust their sensitivity. To compensate for changes, in the environment – the presence of dirt, smoke, temperature, and humidity. These detectors issue a dirty sensor warning – they reach their preset limit.
| Weight | 1 lbs |
|---|---|
| Dimensions | 5 × 5 × 5 in |
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