433MHz MULTI
SALE
-13%
$282
- Reflective photoelectric sensor to detect smoke from any source, especially smoldering fires
- Rate-of-rise heat detection when temperature exceeds 57.25°C or rises by 8.25°C per minute (optional)
- Auto-calibration every month to re-adjust detection threshold value
- Self-diagnostics function to ensure optimal performance
- Loud 85dB Siren for audio alert; Wireless for easy and flexible installation
- Randomised supervision signals to check system integrity
- Built-in PIR motion detects movements and supports scene creation (optional)
- Built-in Emergency light to provide visual alerts (optional)
- Built-in Temperature sensor measures environment temperature (optional)
- Alarm silence button to quiet nuisance alarms; Excellent stability with high sensitivity
- Extensive RF range and fast speed data transmission
- LED status indicators for visual notification; Low battery detection
- Suitable for residential and commercial premises