Wall mouted device

The DAF, Frigorigenes's Autonomous Detector, Controls permanently the leaks of cooler fluoride fluids. Solid State Sensors of semi conductive type deported up to 1200m and compensated in temperature. Four Alarms and adjustable threshold:

• Sound alarm 85 dB at 1m
• Red LED

Reading of the concentration on LCD display.
Selection of type of fluid.
Reduced maintenance:

• No recalibration
• No sensor to change
• No filter or mechanical maintenance

High reliability: permanent Built In Test (BIT).
Display of status and results of BIT on LCD display.
Fast and simple installation.
Power 230V AC
range of measure from 0 to 1.00 % (10000ppm)
Range of temperature: 0 to 40°C.
Range of humidity: from 20 % to 90 % RH
Response time : 30 seconds.
Body IP42
Compact body : 100 x 60 x 45 mm

Options :

• Command of 4 relays 10A in case of alarm for ventilation, siren, solenoid locker for gate, lamps...
• Sensor unit body EX (certification by INERIS to be done)
• Version 12V / 24V

Advantages

• No maintenance thanks to solid state sensor transistor type
• Direct connection to ventilators (and/or alarms)
• Competitive price