Armstrong Monitoring Corporation AMC-CD2 Manuale di istruzioni - Pagina 6

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3 PRODUCT DESCRIPTION

3.1 GENERAL DESCRIPTION

The AMC-CD2 portable gas detector is designed to provide surveillance of air for concentrations

of carbon dioxide gas. Its integral display gives a direct readout in ppm CO2. This model and its

sampling hardware were specifically designed to detect CO2 exhaled by humans concealed in

confined areas thereby permitting their rescue.

The AMC-CD2 unit can be used hand held or worn using the clip, shoulder strap or chest

harness. The sampling wand ( 6" or 12" ) is used to probe areas for elevated levels of carbon

dioxide. The system comes complete with the features shown in Figures 3.1.2.1 and 3.1.2.2.

3.1.1 BASIC REQUIREMENTS

OPERATING TEMPERATURE:

OPERATING PRESSURE:

HUMIDITY:

3.1.2 SENSOR DETAILS

SENSOR TYPE:

ACCURACY:

REPEATABILITY:

EXPECTED SENSOR LIFE:

WARM-UP TIME:

AMC-CD2 Portable CO2 Detector

0ºC to 50 ºC

32ºF to 122ºF

Ambient atmospheric pressure.

0 to 95% RH, non-condensing.

N.D.I.R.

+/- 5% of reading +/-30ppm

+/- 1% of reading +/-20ppm

5 years

< 30 seconds