Alcohol Countermeasure Systems ALCOSCAN Manuale di calibrazione - Pagina 9

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CALIBRATION

The simulator calibration method uses a known water alcohol solution to produce
an air to alcohol vapor. To simulate the human breath, this vapour is thermostatically
maintained at a constant temperature of 34 °C. The result is an accurate method of
recreating a known breath alcohol concentration (BrAC).

CALIBRATION EQUIPMENT

The calibration setup includes the following components. Use the appropriate ACS part
numbers to order additional stock:
•
ALCOSIM breath alcohol simulator 79-007600
•
Vinyl tubing 70-000002
•
Diffuser 58-000707
•
Alcohol reference solution 20 mg% 95-000302
•
Round mouthpiece (for blowing into the AIR INLET TUBE) 95-000250
CALIBRATION MANUAL
Alcohol reference
solution
20
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