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Cheetah-1 Breathalyzer (Fuel Cell Sensor)
The Cheetah-1 breathalyzer is a hand held device for rapid breath alcohol measurement. It uses advanced fuel cell technology for increased reliability.
The Cheetah-1 does not require the use of mouth pieces!
Fuel cell sensors rely on an electrochemical process that oxidizes the alcohol in a breath sample. The oxidization produces an electrical current that the breathalyzer measures to determine the BAC. The strength of the current corresponds to the volume of alcohol present in the sample.
Principle of measurement
Electrochemical Sensor, alcohol‐specific
For quick testing, automatic sampling
Way of Breath Sample Extraction
Motor continuous air extraction, speed no less than 0.8L
Temperature Range: Operation
‐5°C to 45°C
Temperature Range: Storage
-30°C to 70°C
Adjustable (Minimum time: 1 second)
20~98% r.h. (relative humidity)
OLED Digital Screen
1 rechargeable battery, 3.7V/3000mAh
Continuous Working Time
More than 8 hours
2 lights of 3W
When the concentration exceed the set point value, device will give Vibration Alarm