Herzlich Willkommen in ProfEC's One Stop Wind Shop!

• Certified verification of Remote Sensing Device (some may call it "calibration")
• Carried out in accordance to the IEC 61400-50-1 and IEC 61400-50-2, accredited as per ISO 17025
• Conducted at a 200m reference mast
• Procedure warrants lowest uncertainties, highest accuracy, and compliance in line with IEC, FGW and IEA

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

EFOY Pro 2800 (Fuel Cell with Bluetooth)
• Methanol Fuel Cell 
• M10/M28/M60 litre Methanol cartridges, optional up to 8 units with Fuel Manager
• Remote monitoring

• 4.3151.10.001​
• TMR-Sensor (Tunnel Magneto Resistance)
• Measurement range: 0...360°
• Digital output protocoll: 16 bit serial synchronous
• Digital output: 10 bit Gray Code
• Without north gap 
• Accuracy: 0.75°
• Resolution: 0.35°
• W/o heating

• 650...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  

• 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

• Wind speed: 0 ... 60 m/s
• Wind direction: 0 ... 360°
• Pressure: 500 ... 1100 hPa
• Temperature: -52 ... +60 °C
• Relative Humditiy: 0 ... 100 %RH
• Operating voltage: 6 ... 24 VDC
• Communication Interface: SDI‑12, Modbus RTU, ASCII, NMEA 0183 v3.0
 

ZXTM Horizontal Wind Profiler
• 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

• 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

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

• Teltonika RUT260 Industrial Cellular Router 4G LTE
• Two Ethernet ports and wireless interface with Hotspot functionality
• Compatible with RMS
• Input voltage range of 9-30 VDC

• Ethernet Interface
• Allows communications over local networks via TCP/IP
• Compact Flash Module
• Expands data logger storage via CompactFlash® by up to 2 GB
• For CR1000 and CR3000
• Connects directly to the peripheral port

• With integral sealing membrane
• Prevents pressure differences and eliminates condensation
• Prevents the entrance of moisture from the outside
• Polyamide
• Air permeability up to 120 L/hr with a pressure difference of 70 mbar
• Connection thread M12x1.5

• 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

• 4.3875.20.381
• Standard Heating Stainless-steel caps 
• With optionally integrated Baro-transmitter 
• Measurement variables possible (2 dimensions): orthogonal wind velocity vectors (X- and Y-distance), scalar / vectorial wind velocity wind direction, and acoustic-virtual temperature
• Wind measurement range: [0.01 ... 75 m/s]
• Wind direction measurement range: 0 ... 360°
• Virtual temperature measurement range: - 50°C ... +70°C
• Full Duplex Configuration with Baudrate 9600/N81 and VDT-Telegram (Telegram2)
• Output range: 10 per 1 sec 
• Sample rate: 0.1 Hz ... 100 Hz
• Operating temperature range: -30°C to 80°C (unheated); -50°C to 80°C (heated)
• Supply of electronics and heating of 12 VDC
• Maintenance free

• Adapter is aligned to north by means of a bearing tube
• A pin in the adapter and a north boring in the base of the wind direction sensor guarantee that the sensor is aligned to north
• No realignment necessary with replacement of the sensor
• Fixing boring for mast and sensor of 35mm diameter
• Aluminum 

• Adapter is aligned to north by means of a bearing tube
• A pin in the adapter and a north boring in the base of the anemometer guarantee that the sensor is aligned to north
• No realignment necessary with replacement of the sensor
• Fixing boring for mast and sensor of 50mm diameter
• Aluminum