KY8000 Breath Alcohol Analyzer

Details

Technical Data

Principle of Measurement

Electrochemical Sensor, alcohol-specific

Measurement Range (BrAC)

0.000mg/L～2.500 mg/L

Resolution

0.001 mg/L

Accuracy:

Max. Measuring error, in relation to the ethanol standard

Ethanol Vapor Concentration C /

( mg/L)

Deviation

C<0.400

±0.020 mg/L

0.400≤C<1.000

±5%

C≥1.000

±20%

Calibration

Every 6 months

Temperature range Operation

-10°C～45°C

Temperature range

Storage

-30°C～70°C

Optimum Storage Conditions

Temperature：20°C ±5°C、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

6 seconds after switching on

Recovery Time

1-5 minutes, depends on Ethanol Vapor Concentration

Analysis Time

Less than 10 seconds

Display

1.8 inch

Memory Capacity

Stores 4000 measured values with date and time

（data can be transferred to a PC or printer）

Communication Method for Printer

Bluetooth

Dimensions(L x W x H)

Approx. 125mm×57mm×26.5mm

Operation Voltage

State of charging

State of operation

USB Port 5V

DC 3.6V～4.2 V

Batteries

1100mAh/3.7V Lithium-ion-battery

Weight

Approx.142g（including battery）