NEVER DRINK ALCOHOL IF YOU ARE PLANNING TO DRIVE A MOTOR VEHICLE!!! 2. Measurement • SCA BA50FC personal breathalyser is a manual professional alcohol analyser. As the electrochemical sensor with a fuel cell utilizes electrochemical reaction of the platinum with the ethanol molecules, personal SCA BA50FC breathalyser represents a stable and reliable measurement technology.
Page 3
3. Charging the battery/Power supply • With a new device, please charge the battery from the USB DC 5.0 V source using the supplied micro USB cable. (Adapter is NOT supplied with accessories). - Shift the power switch in the ON position (green label) - Connect the USB cable to USB port on the device.
Page 4
4. Description USB PORT Power button Mouthpiece LCD display ON/OFF button UP (up) button DOWN (down) button Wait Ready 10. Alcohol level in blood over the alert level Battery indicator 12. Blow 13. Do not drive 14. Units EN – 4...
5. Operation Turning the power on and off • Press the ON/OFF button once to turn the device on. • When the LCD display shows ”ALCO”, press and hold the ON/OFF button for about 2 seconds to turn the device off. Starting breath alcohol test •...
Page 6
Note: While the test results are being shown on the LCD display (see figure above), you can press "UP” do view the records. Number of Record Test result Important notes • If you don’t use the device for a long time or if you use it at low temperature, the warm-up time will be longer.
Page 7
6. Calibration This breathalyser will remain accurate for 1 years of use. The more frequently you use the device, the more frequently the calibration is needed. We recommend that you calibrate your device every 12 months to ensure maximum accuracy. 1) Recommended action: Replace the internal measuring module for a new pre-calibrated one.
Page 8
7. User device reset 1) Turn the device on. ALCO message will be shown. 2) In this mode, press and hold the up and down arrow button and then add the ON/OFF button. After a few seconds of holding these buttons down, the screen below will be shown.
8. Technical specifications Measuring range: 0.00 - 4.00‰ BAC (blood alcohol concentration) Units of measurement: ‰ BAC (per mille blood alcohol concentration) Resolution: 0.01‰ BAC Alarm at alcohol concentration: ≥ 0.2 ‰ BAC Accuracy: better than ± 0.08 ‰ BAC at alarm value Measurement length: 5–7s Air blow speed:...
Page 10
INSTRUCTIONS AND INFORMATION ON DISPOSING OF USED PACKAGING MATERIALS Dispose of used packaging material at a site designated for waste in your municipality. DISPOSING OF USED ELECTRICAL AND ELECTRONIC EQUIPMENT This symbol on products or original documents means that used electric or electronic products must not be added to ordinary municipal waste.
FAST ČR, a.s., U Sanitasu 1621, Říčany 251 01, Czech Republic info@sencor.com Authorized service centers: Visit www.sencor.com for detailed information about authorized service centers. The original version of the instructions is in the Czech language, other language versions are made by the appropriate translation.
Need help?
Do you have a question about the SCA BA50FC and is the answer not in the manual?
Questions and answers