PCE A420 ເຄື່ອງວັດແທກກະແສລົມ

Specifications

Measurement range: 0.9 to 35.0 m/s; 2.5 to 126.0 km/h; 1.4 to 68.0 knots; 1.6 to 78.2 miles/h; 144 to 6895 ft/min

Resolution:0.1 m/s; 0.1 km/h; 0.1 nudes; 0.1 mph; 1 ft/min

Accuracy:±2%

Cup vane diameter:70 mm / 2.8 in

Display:28 x 19 mm / 1.1 x .7 in LCD

Enclosure:Plastic

Power:4 AAA batteries (1.5V)

Cups:Plastic with 135 mm / 5.3 in diameter

Dimensions:190 x 40 x 32 mm / 7.5 x 1.6 x 1.3 in

Weight:180 g / < 1 lb

Operating temperature:0 to 50°C / 32 ... 122°F

Operating humidity:<80% r.h.

Delivery contents

1 x PCE-A 420 cup vane Air velocity meter

4 x Batteries

1 x Case

1 x User's manual