calibration of breath analysers and sobriety testers
Checking, calibration of breath analysers of various types designed to detect ethyl alcohol in breath within the range of ethyl alcohol concentrations from 0.00 mg/l to 2.00 mg/l. The calibration) of the breath analyser verifies the correctness of the measurement instrument’s indication, consisting in the determination of the relationship between the reference standard (ethyl alcohol solution) and the instrument checked in order to determine errors and uncertainty in the measuring range of the calibrated instrument.
It is possible to make adjustments to the instrument.
As a result of calibration, a calibration certificate no. AP 021 is issued by the calibration laboratory accredited by the Polish Centre for Accreditation.