KY8300 Breath Alcohol Analyzer

Details

Technical data

Principle of measurements

Electrochemical/fuel cell sensor, alcohol specific

Measurement range (BrAC)

0.000mg/L～2.500mg/L

Resolution

0.001 mg/L

Accuracy: Max. Measure error, in relation to ethanol standard

Ethanol Vapor Concentration

C /(mg/L)

Deviation

C<0.400

±0.020mg/L

0.400≤C<1.000

±5%

C≥1.000

±20%

Calibration

Every 6 months

Temperature Range-Operation

-5°C～45°C

Temperature Range-Storage

-30°C～70°C

Optimum Storage Condition

Temperature 20°C ±5, Humidity: <80%RH, Pressure: 86kPa~106kPa, No vapor or electromagnetic disturbances in the environment are influencing the normal working conditions of the device.

Blowing Time

3 seconds (breath flow≥20L/min)

Warm-up Time

Less than 5 seconds after switching on

Recovery Time

5 seconds to 5 minutes, depends on Ethanol Vapor Concentration

Analysis Time

Less than 10 seconds

Display

128×64 dot matrix black and white screen

Dimensions

Approx. 127mm×60mm×28mm

Memory

10,000 records

Operation Voltage

State of Charging

State of Operation

5 V

DC 3.6～4.2V

Battery

Built-in 1000mAh/3.7V Li-ion polymerized battery

Weight

Approx. 115g