Technical data
26
en
Measurement accuracy
Standard deviation of the repeatability with ethyl alcohol standard
up to 0.50 mg/l
≥
0.50 mg/l
up to 1.00 ‰
≥
1.00 ‰
0.008 mg/l
1.7 % of the measured value
0.017 ‰ or
1.7 % of the measured value
whichever value is higher
Sensitivity drift
Typically 0.4 % of the measured value
Wait time for measurement readiness following a previous
measurement with:
0.25 mg/l
20 s
0.50 mg/l
40 s
1.00 mg/l
80 s
>1.50 mg/l
120 s
0.50 ‰
20 s
1.00 ‰
40 s
2.00 ‰
80 s
>3.00 ‰
120 s
Calibration
Every 6 months
Dimensions
50/60 mm x 141 mm x 31 mm
(W x H x D)
Weight
approx. 150 g
Power supply
1 x 3 V CR123A
Interface
USB, 2.0 fullspeed
Protection class
IP 54
CE Mark
Electromagnetic Compatibility
(Directive 2004/108/EC).
Configuration possible, see name plate
Содержание Alcotest 5820
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