Testo 0560 4160

Direct display of volume flow Multi-point or timed mean calculation Max/min values Hold button to freeze readings Display light Auto-Off function Storage temperature -40 to 85 °C Operating temperature -20 to 50 °C Battery type 9V block battery, 6F22 Battery life 80 h Weight 325 g Dimensions 182 x 64 x 40 mm Material/Housing ABS Meas. Range 0.6 to 40 m/s Accuracy ±(0.2 m/s 1.5% of mv) Resolution 0.1 m/s > Each Unit Includes Batteries Calibration protocol