HD52.3 - Windspeed, winddirection. Can be combined with RH, temperature, pressure and radiation.
Wind measuring, no moving parts, no wear. With the 2 axes ultrasonic Anemometers that Delta OHM developed, it is possible to have a 'solid state' wind measurement where maintenance is being brough back to an absolute minimum.
The system has a high flexibility: it can standard be connected through a wide range of possibilities. Whether it is by using analog signals or by using a digital communication, this 2D anemometer connects without the demand of any additional converter.
The system is easy to install: no special allignment needed as the internal compass will directly adjust to the correct wind direction.
The instruments of these series can be supplied in a wide variety of measurements:
Not only just wind speed and direction, but this can also be combined with any combination of:
- Relative Humidity and Temperature
- Diffuse Solar Radiation
- Barometric pressure
All models are equipped with compass.
• No moving parts: no maintenance;
• Wide measuring range: high sensitivity at very low speeds until high speed;
• Low powerconsumption; suitable for solar panel panel supply or battery;
• Fast and easy installation, alignment facilitated by built-in compass.
RS232, RS485 and SDI12 serial interfaces are available with NMEA, MODBUS-RTU and SDI-12 communication protocols.
All versions have two analogical outputs, both for wind speed and for direction, factory configurable among 4÷20mA, or (to order) 0÷1V, 0÷5V, 0÷10V.
ILAC-MRA (ACCREDIA) traceable factory calibration is possible as option.
• Weather stations
• Environmental monitoring
• Marine and Harbour applications
• Construction/Crane safety
• Renewable energy
• Building automation