Herzlich Willkommen in ProfEC's One Stop Wind Shop!

• Module for 10 Ports / RS485 2-wire / Configurable UOUT
• Stabilised and ripple-free voltage output individually configurable
• 10 individually configurable ports
• One stabilised and ripple-free output with active current limit (110 mA)
• One configurable bus-termination resistor (120 Ω) for two-wire RS485 bus setup (half duplex)
• Each terminal comprises overvoltage protection

• 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)

• 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
 

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.

• ISO 9060: Secondary Standard
• Heating, tilt sensor, internal ventilation
• Measurement range: -400 to 4000 W/m²
• Spectral range: 285 to 3000 nm
• Incl. calibration sheet (traceable to WRR)
• Power consumption (dew and frost mitigation mode): < 3 W

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

• 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)

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

• 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

• 4WPB1K
• Provides completion resistors to measure 1000-Ohm platinum resistive thermometer (PRT) using the half-bridge four-wire measurement method on a Campbell Scientific data logger
 

Campbell Scientific CS211
• Low-power, smart sensor designed to monitor temperature, humidity levels and door openings inside enclosures
• The CS211 uses an optical sensor and the LED to detect if the enclosure door is open or closed
• Temperature:
    • Measurement range: –40 … +60 °C
    • Accuracy: ±0.4 °C
• Relative humidity:
    • Measurement range: 0 … 100 % RH
    • Accuracy: ± 3 % RH (10 … 90 % RH at 25 °C)
• Supply voltage: 7 to 28 VDC
• Average current consumption: <  100 µA
• Start up time: 3 s
• SDI-12 direct sonnection to a Campbell Scientific data logger
• Dimensions: 80 x 59 x 15 mm

• Advance time: 30μs
• Withstand current higher than 200kA (10/350μs wave).
• No external power supply required.

• MI-ACWCCVGAM
• ICAO MI Typ B/C Red fixed or flashing obstacle light
• FAA L-864, L-885 Light Unit
• Integrated photocell, fault monitoring and GPS synchronization
• Integrated flash controller: 20/30/40/60 fpm

• Temperature:
    Measurement range: -40 ... 85 °C
    Accuracy (-40 … 85 °C, moved air > 2 m/s): ±0.1 °C
• Relative Humidity:
    Measurement range: 0 ... 100 % rH
    Accuracy: 1.5 % rH
• Pressure:
    Measurement range: 300 ... 1200 hPa
    Accuracy (@ -20 … 80°C @ 800...1100 hPa): ±0.25 hPa
• Supply Voltage: 6 ... 30 V DC
• Output: RS485, Half-duplex 8N1 (Baud rate configurable), Thies ASCII

• Maximum irradiance: 4,000 W/m²
• Sensitivity: 4 to 10 μV/W/m²
• Spectral range: 300 to 2800 nm
• Output signal: 0 to 20 mV; 4 to 20 mA (with extra module)
• Operating temperature: -40 °C to +150 °C
• Self-powered
• IP 67

Lightning detection:
• Number of lightning events
• Coverage area: 5 - 10 km
Air temperature:
• Measurement range: –50 … 60 °C
• Accuracy: ± 0.2 °C (–20 °C … +50 °C), otherwise ± 0.5 °C (> –30 °C)
Relative humidity:
• Measurement range: 0 … 100 % RH
• Accuracy: ±2 % RH
Air pressure:
• Measurement range: 300 … 1200 hPa
• Accuracy: ±0.5 hPa
Wind direction:
• Measurement range: 0 … 359.9 °
• Accuracy: < 3 ° RMSE > 1.0 m/s
Wind speed:
• Measurement range: 0 … 75 m/s
• Accuracy: ±0.3 m/s or ±3 % (0...35 m/s) ±5 % (>35 m/s) RMS
Precipitation (liquid):
• Measurement range: 0.01 mm/h
• Accuracy: 20 %
Radiation:
• Spectral range: 300 … 1100 nm
• Measuring range: 1400 W/m2
• Accuracy: 5 %

• Model 81000
• Measurement variables possible (3 dimensions):
   • Wind speed: 0.01 ... 40 m/s
   • Wind direction: azimuth: 0 ... 360°; elevation: -60° ... +60°
   • Speed of sound: 300 to 360 m/s
   • Sonic temperature: - 50°C ... +50°C
• Serial output or analog voltage output
• Operating temperature range: -50°C to 50°C
• Power Requirement: 12 to 24 VDC, 110 mA