When production was discontinued, the IM159 hand wind gauge was the only analogue and mass-produced hand wind gauge with a metal housing on the German market.
Cup-type hand anemometer IM159, with eddy current measuring mechanism; m/s scale black, Beaufort scale red; cup star made of impact-resistant Makrolon; handle can be unscrewed; Plexiglas window not waterproof; case surface painted black.
Accessories: transport box, test certificate.
Technical data:
Measuring range: 0...30 m/s, divided into 1 m/s
Starting value: approx. 2 m/s
Error limits:±2.5% of full scale value
Temperature range: -35..+45 °C
Dimensions:Height 210 mm, cup star-0 100 mm,
Transport box 245 x 130 x 120 mm (L x W x H)
Weight: Device approx. 0.4 kg, transport box approx. 0.9 kg
