Healthy anti-return mouthpieces
Fashioned colorized LCD indicationi
Real temperature and time indication
Automatic procedures for sampling,
simple operation and calibration by user
Password management
Passive testing available
Printer and computer communication optional
Sensor : Fuel cell Alcohol sensor
Power: 2×AA batteries, rating capacity: 2.1AH,
Working Tem: -10°C~50°C; Storage Tem: -40°C~70°C
Detection Range: 0.000 ~0.500%;0.000 ~5.000‰;0.000 ~2.500mg/l
Accuracy: <0.200 ±0.025mg/L
0.200~0.400 ±0.040mg/L
0.400~.2.500 ±20%
Pass level indication: 0.090mg/L
Fail level indication: 0.250mg/L
Response Time: T< 30s
Working Hum Range: < 95%RH (No Dews)
