Alkoholio matuoklis - alkotesteris Kemot AT551

Alkoholio matuoklis - alkotesteris Kemot AT551 

Electrochemical sensor (Fuel cell sensor)
4 digits display
LCD with backlight 
Blowing time about 6 seconds
Blowing flow about 10 l/min
Blowing flow interrupt detection
Display range: 0,00-3,00‰ (1,50 mg/L)
Accuracy: ±0,05‰ at 0,50‰
Warm-up time: 10 seconds
Testing time: 10 seconds
Repeat test: less than 60 seconds
Selective unit of measure: %, ‰, mg/L
Show „HI” if above the display range
LCD change color if above alcohol limit
Selective alarm point for 0,02-0,08% (default is 0,05%)
Auto Power Off
Test counter
Callibration interval: 1 year or 200 tests
Low Battery Indication
5 pcs mouthpiece included
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Power supply: 1x AAA battery
Operation temperature: 10°C-40°C
Storage temperature: 0°C-50°C