Herzlich Willkommen in ProfEC's One Stop Wind Shop!

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

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

• 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.

• 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
 

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

• Once powered up, the measurement automatically starts
• Calibration certificate (standards traceable to U.K.A.S accreditation service)
• 16x analogue single-ended or 8 differential Analog Inputs, 10x pulse counters, 8x digital IN/OUT (configurable), 4x analogue voltage (switched excitation mode or switched regulated voltage supply), 2x switched 12V 
• RS485/232, CS I/O PORT to CSI peripherals, USB, Ethernet (LAN) port, Wi-Fi (optional module)
• 4 Mbytes battery-backed SRAM + 72 MB flash memory, expandable to 8 GB
• Surge, Electrostatic Discharge and Lightning Protection for all critical Inputs and Outputs
• Power in 9.6V to 36VDC
• Stainless steel type-D connectors and gold plating improvements on RJ45s
• Standard operating range of -40° to +70°C (optionally extended: -55° to +85°C)

• 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

• 4.3151.00.400
• TMR-Sensor (Tunnel Magneto Resistance)
• Digital output, 8 bit (RS 485)
• Measurement range: 0...360°
• Option for connecting an anemometer „First Class 4.3351.x0.000“ (daisy chain)
• Without north gap 
• Accuracy: 0.25% (1°)
• Resolution: 0.1°
• With heating (24V AC / DC, 25W)

• 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

• 4.3351.00.161
• Frequency output (1082 Hz at 50 m/s)
• Analogue output (0 ... 10 V = 0.3...75 m/s)
• Supply 15 ... 24 V DC 
• Heated

• Once powered up, the measurement automatically starts
• Calibration certificate (standards traceable to U.K.A.S accreditation service) optionally available
• 6x single-ended or 3x differential freely programmable analog or digital IN & OUT
• 8x pulse counting terminals with 2x control terminals
• 7x configurable digital I/O terminals
• 1x switched 12V OUT; 1x voltage excitation terminals
• 1x RS232, 1x USB Micro B, 1x 10/100 Ethernet RJ45 (optional), Wi-Fi (optional)
• 30MB serial flash memory
• Integral surge and ESD protection
• Integrated 12 V battery solar charge regulator to charge batteries
• Connect with PakBus, Modbus, DNP3, GOES, and other standard communication protocols
• Standard operating range of data logger -40° … +70°C
• Available in multiple radio, cellular network modem and Wi-Fi options that are suitable for different regions and applications

• Compatible with Orbit 360 Premium Data Logger
• Adds 6 more frequency channels to the Orbit 360 Premium
• Each channel can be configured individually
• Excellent noise and interface protectionT
• Resolution: 16 bits
• IEC-61400.12.1 approved sampling rate of 1Hz

• For all Hukseflux pyranometers: 1x horizontal and 1x tilted pyranometer

• For all Hukseflux pyranometer models 
• For mounting at round tube
• For horizontal and tilted pyranometer levelling and mounting

For Thies and Vector Instruments (Windspeed Ltd.) wind vanes:

• 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.
 

WindCube LIDAR
• Measures up to 20 customizable heights up to 300m above ground level
• Measures accurately at a bankable level horizontal wind speed, wind direction, flow inclination & turbulences
• Wind speed accuracy: 0.1 m/s
• Wind speed range: 0 to 49 m/s
• Wind direction accuracy: 2°
• Classification and operational standard uncertainty acc. to IEC 61400-12-1 Ed.2 (03-2017)
• FCR (Flow Complexity Recognition)