Meteo probe for wind speed and direction

Type:

f.566.2.28

Part no:

93.0406

Velocity measurement

Probe:

cup star anemometer with plastic case

Principle:

alternator with two precision ball bearings

Measuring range:

2.5 – 210 km/h

Output signal:

0 – 2.1 V VDC (1 V = 100 km/h)

Terminal resistance:

100 kΩ

Signal transmission:

VDC

Accuracy:

+/- 0,3 m/s + +/- 2 % rdg by 20° C

Onset speed:

approx. 0,7 m/s

Max. speed:

60 m/s

Supply, (smoothed):

not necessary (alternator)

Direction

Probe:

windflag

Principle:

precision potentiometer R = 1 kΩ

Measuring range:

0 – 360°

Output signal:

0 –1 VDC

Signal transmission:

VDC

Linearity:

+/- 0.5 %

Onset speed:

approx. 0,5 m/s

Switch over point:

North (N-E-S-W-N)

Dead angle:

3° +/- 1°

Supply, (smoothed):

1 VDC

General

Over voltage protection:

Transzorber

Material operating temperature:

-30° – +65° C

Dimensions:

see drawing

Weight of turning part:

approx. 15 g

Total weight:

approx. 250 g

Connection:

6-pole screwed Cannon plug

Mounting:

6-pole Cannon socket