The multifunction air humidity meter determines the wind speed via an impeller with a diameter of 65 mm / 2.5". The anemometer can reliably determine the speed in a measuring range of 0.3 ... 45.0 m/s / 0.9 ... 147 ft/s. In addition to the speed measurement with the anemometer, a volume flow measurement can also be carried out. In addition to the normal measured value display on the anemometer, a Beaufort scale is stored. The wind strength level is displayed directly on the Beaufort scale on the anemometer.
Depending on the orientation of the impeller, the multifunction air humidity meter can also be used to determine the wind direction. This is made possible by the anemometer's built-in gyroscope. At the same time, the current ambient temperature between 0 … 45 °C / 32 ... 113 °F is displayed on the anemometer. For optimal alignment, the telescopic arm of the anemometer can be extended up to 315 mm / 12.4".
With the integrated data memory of 960 measured values, individual measured values can be saved on the multifunction air humidity meter at the touch of a button. All measured values can then be transferred to a PC via the micro USB data interface. With the software in the PCE download portal, the values measured by the anemometer can be analyzed and further processed. Live measurement on the PC is also possible with the anemometer and the software.
Multifunction Air Humidity Meter PCE-AM 45
- Battery operation for mobile use
- Telescopic probe with a length of 270 ... 540 mm / 10.63 … 21.26“
- Impeller opening of 65 mm / 2.5"
- Velocity and volume flow measurement
- Measuring range 0.3 ... 45.0 m/s / 0.9 ... 147 ft/s
- Backlit LC display
Wind speed m/s Measuring range 0.3 ... 45.0 m/s Resolution 0.01 m/s Accuracy ±3 % ±0.1 m/s of measured value Wind speed ft/min Measuring range 60 ... 8800 ft/min Resolution 0.01, 0.1, 1 ft/min Accuracy ±3 % ±20 ft/min of measured value Wind speed knots Measuring range 0.6 ... 88.0 knots Resolution 0.01 knots Accuracy ±3 % ±0.2 knots of measured value Wind speed km/h Measuring range 1.0 ... 140.0 km/h Resolution 0.01 km/h Accuracy ±3 % ±0.4 km/h of measured value Wind speed mph Measuring range 0.7 ... 100 mph Resolution 0.01 mph Accuracy ±3 % ±0.2 mph of measured value Wind direction Measuring range 0 ... 360 ° Resolution 1 ° Accuracy - - - Volume flow CMM (m³/min) Measuring range 0 ... 999900 m³/min Resolution 0.001 ... 100 m³/min Adjustable area 0.001 ... 999 m² CFM (FT³/min) Measuring range 0 ... 999900 ft³/min Resolution 0.001 ... 100 m³/min Adjustable area 0.001 ... 999 m³ Temperature measurement °C Measuring range 0 ... 45 °C Resolution 0.1 °C Accuracy ±1.0 °C °F Measuring range 32 ... 113 °F Resolution 0.18 °F Accuracy ±1.8 °F Moisture measurement Measuring range 10 ... 90 % RH Resolution 0.1 % RH Accuracy ±5 % RH Further specifications Probe length 270 ... 540 mm / 10.63 … 21.26" Probe opening Ø65 mm / 2.5" Interface Micro USB Data memory 960 measured values Power supply 4 x 1.5 V AAA batteries Power consumption 15 ... 20 mA without background lighting 20 ... 25 mA with background lighting 0 ... 8 µA standby Battery discharged display <4.5 V Operating conditions 0 ... 50 °C / 32 ... 122 °F, 40 ... 80 % RH, non-condensing Storage conditions -20 ... 60 °C / -4 ... 140 °F, < 80 % RH, non-condensing Dimensions 70 x 194 x 35 mm / 2.7 x 7.6 x 1.3" Weight 400 g / 14.1 oz