Fitting a new sensor to the AL6000 breathalyser is simple. And, because it’s the only breathalyser on the market that incorporates a Pre-Calibrated Alcohol Sensor, there is no need for recalibration. To fit the new sensor, just snap the old unit out, snap a new one in, and the breathalyser is ready to use again!
IMPORTANT: This sensor has a red circuit board and a blue coloured circle on the sensor. This indicates that the sensor is calibrated in mg/l. If the sensor of your unit is green, or has a coloured circle of any other colour, this unit will not be suitable.