Алкотестер PEIYING AT551

electrochemical sensor

4-разрядный дисплей

ЖК-экран Backlit

exhalation time during measurement: approximately 6 seconds

Air flow 10 л / мин

Air flow (exhaust) interruption sensor

диапазон отображения: 0.00-3.00 ‰ (1.50 мг / л)

Accuracy: ± 0.05 at at 0.50 <

Preparation time for measurement: 10 seconds

Measurement time: 10 seconds

repeat measurement: less than 60 seconds

Change of measurement units:%,‰, мг/л

It displays " HI " when the measuring range is exceeded

Exceeding the permitted alcohol level is signaled by a change in the color of the display

Change of the alarm activation level: 0.02-0.08% (default 0.05%)

Automatic shutdown function

Measurement counter

Calibration: every 1 year or 200 measurements

индикатор низкого заряда батареи

5 мундштуки included

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блок питания: 1X AAA батарея

рабочая температура: 10 ° C-40 ° C

: 0 ° C-50 ° C