PREVENT [d] – carbon monoxide and methane gas detector

General Details
Certified quality – the detector holds a Kitemark Certificate issued by British Standards Institution according to the BS EN 50194-1:2009 and BS EN 50291-1:2010 standards.

Simple design – friendly shape, easy to integrate in any home design.

Dual detection: methane and carbon monoxide – electrochemical sensor and semiconductor sensor inside, designed to sense low levels of carbon monoxide and/or methane gas.

Dedicated – provides an alarm signal well before the carbon monoxide concentration in the house could reach levels dangerous to your health.

Double alarm – provides both a visual alarm (red light) and an audible alarm (buzzer).

Remote control – the detector supplies an output signal to activate an ancilliary device which could be a fan, a siren or a shut-off solenoid valve.

Knows the difference – designed to avoid false alarms caused by contaminant factors in your home.

Auto diagnostic – contains an auto-diagnostic system that constantly checks the detector’s operation. The yellow light continuously turned on indicates a possible malfunction of the detector.

Test – features a button for testing in normal working conditions, allowing the user to periodically check the functioning of the detector.

Technical Info
Sensors: Semiconductor SnO2 (CH4) and Electrochemical (CO)
Power supply: 230 V AC(-15% , +10%) 50/60 Hz
Power absorbed: 3.2 VA
Detected gas: Methane and Carbon Monoxide
Sensitivity (CH4): 3% ÷ 20% LEL
Alarm set point (CH4): 8% LEL
Alarm levels (CO):
50 ppm: Between 60 min – 90 min
100 ppm: Between 10 min – 40 min
300 ppm: Between 0 min – 3 min
Initial delay time (CH4): 3 min 10 sec
simultaneously – (CO): 2 min 20 sec
     Visual: Operation: Green LED
                  Alarm: Bicolor LED in Red light
                  Fail: Bicolor LED in Yellow light
     Acoustic: Alarm / Fail: Buzzer minimum 85 dB at 1 m
Sensors lifetime: 5 Years
Contact ratings: 8(2) A @ 250 V AC SPDT or 3 A @ 250 V AC SPST (optional)
Operating temperature: -10°C ÷ +40°C
Storage temperature: -20°C ÷ +50°C
Humidity limits (non condensing): 20% ÷ 90% RH
Protection grade: IP 42
Case material: ABS V0
Color: White
Size: 115 mm x 75 mm x 43 mm (W x H x D)
Weight: 300 g
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