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TECHNICAL DATA AND INFORMATION
Supply voltage:
Battery life:
Type of sensor:
Expected operational life of the sensor in a clean environment:
Operating temperature range:
Relative humidity of the ambient air:
The range of measurable values:
Resolution:
Measurement error:
Type of signalling:
Dimensions:
DESCRIPTION OF THE PRODUCT
1 - Display
2 - Button for adjustment of the value
3 - Button for moving the cursor
4 - Holding the „MODE ON" button for
2 seconds switches on the device.
5 - Level 2 alarm (red LED)
6 - Level 1 alarm (yellow LED)
7 - Holding the „MODE OFF" button for
2 seconds switches off the device.
8 - Piezo-buzzer
9 - Sensor
10 - Cover of the battery compartment
LCD DISPLAY
1 - The numerical value of the gas concentration
2 - The measurement mode
3 - Signal level 1
4 - Signal level 2
5 - Units
6 - Zero point calibration
7 - Battery charge status
3 x AA batteries (1,5 V) preferably alkaline
about 100 hours with the backlight switched off
electrochemical
0-1000ppm
1ppm
± 5%
Acoustooptical
172 x 51 x 26mm
1
2
3
4
5
6
7
8
PAGE 2
2 years (max. 3 years)
max -10°C to +50°C
0 to 90%
LCD DISPLAY
2
1
7
6
3
4
5
9
10
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