Hd52.3d Anemometer Delta Ohm Application: Casing Head Can Control The Wellhead Pressure，casing Head Are Often Welded Or Screwed

These HD52.3D Anemometer Delta Ohm instruments of the series HD52.3Da are 2 axes ultrasonic static anemometers for measuring:
Wind speed and direction, U-V Cartesian components of wind speed,
Relative Humidity and Temperature (option, code a 17a ),
Diffuse Solar Radiation (option, code a Pa ),
Barometric pressure (option, code a 4a ).
All models are equipped with compass.
RS232, RS485 and SDI-12 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 4A.20mA (standard), 0A.1V, 0A.5V, 0A.10V (to be specified when ordering).
The heater option prevents the accumulation of snow and ice from forming, allowing accurate measurements in all environmental conditions.
Advantages:
The absence of moving parts minimizes maintenance;
High sensitivity for detecting very low speeds, which are not detectable by traditional methods;
The low power of the instrument allows installation in remote sites, with power from solar panel and battery;
The heating option a Ra prevents the accumulation of snow and ice from forming, allowing accurate measurements in all environmental conditions;
Fast and easy installation (on 40mm diameter pole, optional installation kit HD2004.20), alignment facilitated by built-in compass.