TF3105 Fire Emergency Evacuation Pressure Difference Detector

Technical Specifications

Working voltage: DC24V

Working current: < 1.5mA

Status indication: Red, flashing periodically during normal patrol and staying lit after an alarm

Collection range: -500Pa～500Pa

Overpressure setting value: 30Pa～100Pa (default 50Pa); Alarm error ±3Pa

Operating environment: -10°C～+55°C, ≤93%±3%

Shell material and color: ABS, white

Enclosure protection level: IP30

Weight: about 87g (including base)

Dimensions: 90*90*36mm (including base)

Mounting hole pitch: 60mm