Herzlich Willkommen in ProfEC's One Stop Wind Shop!

• 4.3351.10.000 - unheated
• Frequency output (1082 Hz at 50 m/s)
• Class A compliance in accordance to IEC 61400-50-1 (latest version)
• Supply 3.3 ... 42 V DC
• Measurement Range: 0.3...75 m/s
• Accuracy: 1% of value or <0.2 m/s (0.3...50m/s)
• Linearity: r>0.99999 (4...20 m/s)
• W/o heating

• Temperature:
    Range: -40 ... 80 °C
    Accuracy: ±0.1 °C
• Humidity:
    Range: 0 ... 100% rH
    Accuracy: ±1% rH
• Pressure:
    Range: 400 ... 1200 hPa
    Accuracy (400 ... 1100 hPa, –40 ... 85 °C): ±0.9 hPa
• Linearity Compensation: 32 points
• Interfaces: RS-485, SDI-12, USB
• IP 65
• Input Voltage: 5 ... 45 VDC

• 800...1050 hPa
• Calibrated (ISO 17025) with traceable calibration certificate and mark (ilac-MRA)
• Output signal: 0...5V DC 
• Supply Voltage: 8 ... 32 V
• Operating temperature: -40 ... 105°C  

For Thies and Vector Instruments (Windspeed Ltd.) anemometer:
• Repair (costs are sensor specific and depend on malfunction found)
• Certificate
• Authorization seal
Scope & costs for repair depend on the individual sensor defects & conditions. A sensor specific offer will be made based upon inspection.

• 4.3352.10.400 - unbeheizt
• Class A compliant according to IEC 61400-12-1 & 61400-12-1 Ed.2
• W/o heating
• Measurement Range: 0.3...75 m/s
• Outputs: RS485 / ASCII / MODBUS
• Option for connecting a bus-compatible wind vanes and anemometers in parallel (daisy chain)
• Measures next to wind speed also:
   Air pressure: 300 ... 1100 hPa (Accuracy: ±1 hPa @ 20 °C)
   Indication: Measuring range: -89.9 ... +89.9° (Accuracy: ±1 °)
   Vibration: Measuring range: 0 ... 50 Hz (Accuracy: ±0.4 Hz)
   Acceleration: Measuring range: ±8 g (Accuracy: ±30 mg)

ZX 300 LIDAR - Rental Service
• Measures up to 10 customizable heights up to 300m above ground level
• Wind speed accuracy: 0.1 m/s
• Wind speed range: <1m/s to 80 m/s
• Wind direction accuracy: <0,5°
• ZX Complex Flow Solver
• 50 Hz sampling rate
• 5 years warranty included / 5 years maintenance interval

ZXTM Horizontal Wind Profiler - Monthly rental service
• 17 horizontal ranges with configurable dwell times
• Wind characteristics: wind speed, shear, veer, wind yaw misalignment, turbulence, rotor equivalent wind speed (REWS), windflow complexity
• Wind speed range: < 0.5-45 m/s (wind loading survivability up to 70 m/s)
• Accuracy: Direction - 0.5°, Speed - 0.1 m/s
• 50 Hz /20 ms measurements (50 measurements per second)
• Measurement range: 10m - 550m 
• 3 year warranty included
• no factory maintenance or calibration required  in 3 year service period

WindCube Winter Kit
• Leosphere accessory for WindCube v2.1
• Tilted surface for low snow retention
• Active heating element with 2 selectable power modes (90 or 120W)
• Easy installation
• Tested in harsh weather conditions with snow and ice at -20°C
• Suitable for remote and hard-to-reach places
• Input power supply: 24.5 - 27 VDC

• 3.1157.10.000
• 0...5V output, set 800...1060 hPa
• 300...1100 hPa scalable
• Long-term stability ±0.3 hPa/year
• Accuracy ±1.0 hPa (unheated)
• Accuracy ±0.25 hPa (heated)

• 4.3151.10.312
​• Potentiometer 0 … 2.0 kOhm
• Measurement range: 0...360°
• Dead zone typ. 1.5°
• Accuracy: ± 1.5°
• Linearity: 0.35% (± 1.25°)
• W/o heating

• MesoPRO
• 10-meter tower for long-term installations
• Measurements of wind speed. wind direction, air temperature, relative humidity, barometric pressure, precipitation, solar radiation, soil volumetric water content
• With rechargeable power supply and 50W solar panel

WindCube V2.1 XP LIDAR Vertical Wind Profiler
• Measures 20 customizable heights at 40 to > 400 m above ground level by pulsed technology
• Measures accurately at a bankable level horizontal wind speed, wind direction, flow inclination and turbulence intensity
• Wind speed accuracy: 0.1 m/s
• Wind speed range: 0 to 60 m/s
• Wind direction accuracy: 2 °
• Classification and operational standard uncertainty acc. to IEC 61400-50-2 Ed.1 (2024)
• 1 Hz sampling rate and 10-min averaging periods
• Precise derivation of wind veer and wind shear
• Low mean deviation of the measurements of the horizontal wind speed component between the WindCube and the reference cup anemometer in a flat terrain
• FCR (Flow Complexity Recognition)
• Data access and monitoring via web portal
• Ease of deployment: unit weight below 60 kg
• Operational environment: −30 °C ... +55 °C

• UTILITY100
• Designed for the utility market and SCADA operations that rely on DNP3 and/or Modbus protocols
• Measurements of Air temperature, Relative humidity, Wind speed, Wind direction, Precipitation, Barometric pressure, and Solar radiation—sun plus sky radiation
• Battery-backed system

• 4.3129.70.701
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Dead band: without north gap  
• Measurement principle: magnetic
• Output: 10 bit serial-synchronous Gray-code
• Resolution: 0.35°
• Accuracy: ±1.5°
• W/o heating
• Power Supply: 3.3 ... 30 V DC or 24 V AC

• ​Ammonit Meteo-42L
• With new firmware version offering flexibility in the user setttings, sensor and modem configuration, data security, among others
• 14x analog voltage IN (± 0.1V, ± 1V, ± 10V 16bit)
• 12x pulse counter IN
• 7x digital serial status IN
• 1 RS485 Client IN (for up to 3 smart sensors or Ultra Sonic Anemometers)
• 8x analog voltage OUT (5V | Switches)
• 1x analog current OUT 
• 1 RS485 Server OUT (SCADA monitoring software)
• 3 USB (2x USB-A host, 1x USB-B device)
• 1 LAN (Ethernet)

• Geovane Metmast 
• Most accurate True North measurement on the market
• High precision yaw adjustment
• Operating voltage: 6-30V
• Consumption: 5mA at 12V
• Digital output: RS485
• Works in conjunction with Wind Vane
• Guarantees immunity to harsh weather effects

• Once powered up, the measurement automatically starts
• Calibration certificate (standards traceable to U.K.A.S accreditation service)
• 12x single-ended or 6x differential freely programmable analog or digital IN & OUT
• 4x digital pulse counters IN an/or 4x analog voltage OUT (5 and 3.3V)
• 2x switched 12V OUT
• 1x RS232 / RS485
• CS I/O PORT
• LAN, USB, RJ-45, Micro-SD card 
• WLAN Wi-Fi for short-range wireless IP communications based on 802.11 b/g/n, WPA/WPA2-Personal, WPA/WPA2-Enterprise Security, WEP
• 4 Mbytes SRAM memory (extendable)
• Surge protection for critical Outputs by GDT or transient voltage suppression diodes
• Standard operating range of data logger -40° … +70°C (optionally extended: -55° … +85°C)

• Fits to Thies Compact sensors (anemometer and wind vanes)
• Galvanic separation of sensor from boom & met mast structure
• Druable POM thermoplastic
• UV resistant