Technical Data; Symptoms Of "Co" Poisoning - CBE BMTCO Instructions D'emploi

TECHNICAL DATA

Nominal voltage
Current consumption
Current consumption (in alarm)
Operating temperature
Humidity
Heating time
Acoustic power (buzzer)
Intervention threshold
Sensor life (lifetime)
Type of sensor
Gas detected
Type of device
Output signal in alarm
Regulations
Dimensions (mm)

SYMPTOMS OF "CO" POISONING

Following symptoms are related to carbon monoxide poisoning:
>
35 PPM - the maximum concentration allowed for an adult being continuously exposed for 8 hours.
>
200 PPM - light headache, light-headedness, fatigue after 2-3 hours.
>
400 PPM - frontal headache in 1-2 hours, life-threatening after 3 hours.
>
800 PPM - dizziness, nausea and convulsions within 45 minutes. Loss of consciousness within 2 hours. Death after
3 hours.
>
1600 PPM - headache, dizziness and nausea within 20 minutes. Death within 1 hour.
WARNING:
methane, propane, isopropyl butane, ethylene, ethyl acetate, ethanol, alcohol, benzene, hydrogen,
hydrogen sulphate, etc.
Even solvents, hair sprays, perfumes, detergents and cleaning products can cause false alarms.
A high concentration of following substances can irreparably damage the sensor:
12 V
1 mA 5
20 mA
0÷40 °C (storage -20÷50°C)
0÷90 % (storage 0÷70%)
60 sec.
> 85 dB a 1 metr
50 PPM - within 60-90 minutes
100 PPM - within 10-40 minutes
300 PPM - within 3 minutes
10 years
Long life elctro-chemical sensor
Carbon monoxide (CO)
"A"
+12V - max 250mA
EN50291-1:2010 + A1:2012
EN50291-2
119x60x22
EN
e
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