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Hydro series weathervane INT30H

Hydro series weathervane INT30H

KRIWAN Hydro series wind vane with 4-20 mA (or 0-10V on request) analogue outputs

Reference
INT30H
Preorder

KRIWAN's Hydro series wind vanes can be used wherever KRIWAN weather sensor technology is required, without requiring the highest quality sensor. 

The areas of application for the H series are as follows 

  • Meteorology
  • Hydrology
  • Building technology
  • Photovoltaic energy
  • Fire monitoring. 

Functional description 

The KRIWAN INT30H wind sensor measures the wind direction and converts it into a linear output signal without contact. The sensor is designed to withstand storms and weather conditions. The measurement can be made separately via a measuring device, a display or connected to a remote control and monitoring system. 

This model of Kriwan Anemometer offers the following features: 

  • Robust and reliable construction
  • Low starting torque and high load tolerance 
  • High accuracy
  • Reliable recording of values
  • Easy installation
  • Extended temperature range
  • Integrated overvoltage protection
  • UL/CSA approval
  • No maintenance required

Caution: The power supply must be connected by qualified personnel. Observe the applicable European and national standards for the connection of electrical equipment. To avoid damage or interruption of operation caused by direct or indirect overvoltage, it is advisable to install a separate lightning protection device. 

Miscellaneous
Composition
Aluminium
Power supply
DC 24V ±25%
Weight
450 g
Operating temperature
-20...+70°C frost-free
Protection
IP54
Wiring
M12 connector; Recommended power cable 4x0.75 mm².
Wind resistance
60 m/s
Installation
Steel tubular pole, max. outer diameter 50 mm; min. inner diameter 37 mm
Wind direction
Measure
Wind direction
Resolution
inf 1°
Accuracy
± 2.5°
Measuring range
0 to 360°
Output
4-20 mA