Carbon monoxide detector GERDA C11

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Description

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Carbon monoxide detector GERDA C11

The C11 alarm device that continuously monitors the presence of carbon monoxide in air, and detects and alarms of exceeding a safe concentration of this gas.

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Carbon monoxide sensor
Alarm siren

Characteristic

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Characteristic

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Characteristic

Carbon monoxide sensor
Alarm siren

Description

The C11 alarm device that continuously monitors the presence of carbon monoxide in air, and detects and alarms of exceeding a safe concentration of this gas. Intended for installation in confined rooms exposed to the presence of elevated – hazardous carbon monoxide concentration. Supplied with three 1.5V DC batteries; its compact dimensions facilitate its installation. The used electrochemical sensors and an electronic control system enable fast and accurate threat detection. After detecting a dangerous concentration, the device triggers an acoustic alarm and signals with a red diode. The LCD screen displays measured concentration.

Technical data

Types of detected gases	CO (carbon monoxide)
Supply voltage	4,5V DC (3 x 1,5V)
Standby power consumption	<25μA
Alarm mode electricity consumption	<50mA
Temperature range of operation	0°C…+40°C
Permissible relative humidity	30%…95% RH
Tested alarm concentration (confirmed by a certificate)	300 ppm, alarm in less than 3 minutes
Alarm volume	>85dB/1m
Alarm format	Series of 3 short beeps every 0.5 seconds, LED signaling, displaying the concentration on the LCD screen
Sensor type	Electrochemical
Dimensions (width x height x thickness)	108 x 39 mm