Description Delivered in a rugged hard case with all its probes, the C.A 1052 multi-function tester offers a large number of possibilities: Automatic recognition of the probess Speed (vane and hot wire) and ambient temperature measurement Relative humidity measurement Pressure measurement Temperature measurement by contact Choice of units HOLD function Display of minimum and maximum Automatic calculation of the average for any type of measurement Flow-rate calculation with or without cone Recording of up to 8,000 points Data processing software supplied as standard Adjustable automatic power-off Adjustable backlighting