Wireless temperature detector from Hikvision, built-in minimum 85dB buzzer for sound warning, radio communication with the central unit at distances of up to 1600 meters, average battery life of up to 10 years for the sensor and 5 years for wireless RF (batteries included). The alarm starts when the ambient temperature exceeds 57C.
Technical specifications of temperature detector HIKVISION DS-PDHT-E-WE:
- Model / manufacturer: HIKVISION
- Signal modulation: AES-128 encryption
- Power supply: 2 x LR91 (sensor) and 1 x CR123A wireless RF (included) – average life span 10 years for sensor and 5 years for wireless RF
- Frequency: 868MHz
- Operating temperature: -10C~+50C indoor use
- Communication distance with the central: 1600 meters (in open field)
- Dimensions: 120 x 52.5 mm
- Buzzer: >85dB @ 3m
- Weight: 179.5 gr.
- Detection technology: temperature sensor
- Optical indicator: Red type LED (in alarm)