Herzlich Willkommen in ProfEC's One Stop Wind Shop!

 

Unser erklärtes Ziel ist es Ihren gewerblichen Einkauf für hoch-qualitatives Windmessequipment sowie komplette Windmesskampagnen zu optimieren und hinsichtlich der Produktwahl zu erleichtern. Neben einzelner Sensoren finden Sie bei uns ebenfalls komplette, zertifizierte und kalibrierte Messsysteme, Windmessmasten, weltweiten Montageservice, einen Kalibrierdienst sowie verschiedene, akkreditierte Dienstleistungen auf einen Blick.

Haben Sie Fragen oder wünschen eine individuelle Beratung zu akkreditierten Windmessungen oder bankkonformen Gutachten, so sprechen Sie uns gerne jederzeit an.

Unsere Empfehlungen

Kintech Amplifier for Solar Radiation Sensors (mV)
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Following sensors are supported:
• Hukseflux:    SR20-T1 / SRA20-T1, SR15-A1 / SRA15-A1, SR05-A1, SR11 / SR11 + AMF02, SR12, LP02
• Kipp & Zonen: CMP3, CMP6 / CMA6, CMP10, CMP11 / CMA11, CMP21 / CMP11 + CMF1, CMP22 / CMP22 + CMF1
• EKO: MS80, MS60, MS40, MS802
• LICOR: LI-200SZ

Preis auf Anfrage
Thies First Class Advanced
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For Thies and Vector Instruments (Windspeed Ltd.) wind vanes:For Thies and Vector Instruments (Windspeed Ltd.) anemometer:
• Certified Maintenance (OEM TIER3 authorization)
• Certified refurbishment (OEM TIER3 authorization)
• Exchange of bearings, O-rings, sealings 
• Sensor Specific Report Certificate 
• Authorisation seal

95,00 EUR
Campbell Scientific CR1000Xe Data Logger
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• 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)

Preis auf Anfrage
Campbell Scientific DustVue:Solar-Module Soiling Sensor
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Campbell Scientific DustVue:Solar-Module Soiling Sensor
• Measures and calculates in-field
• Comes with CS241 Back-of-Module Temperature Sensor
• Backup battery
Preis auf Anfrage
LIDAR und SODAR Verifizierung, akkreditiert gemäß DIN EN ISO/IEC 17025
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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

8.500,00 EUR
Thies First Class Advanced
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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

ab 682,50 EUR
Thies Barometric Transmitter
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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)

ab 599,50 EUR
ZXTM Horizontal Wind Profiler - Monthly rental service
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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

Preis auf Anfrage
Thies First Class Advanced
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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)

ab 838,50 EUR
MeteoSense - Temperature, Humidity and Pressure Sensor HTBS-2
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• 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

ab 550,00 EUR

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Thies Compact

4.3520.00.000
• Measurement Range: 0.5...50 m/s
• Accuracy: ± 0.5 m/s or 3% of measuremet value 
• Resolution: 0.1 m/s
• Frequency output (2 - 573 Hz)
• Supply 15 ... 28 V DC
• With heating
• Opto-electronic principle

ab 381,00 EUR
4G External Modem for ZX300

4G External Modem for ZX300
Global 4G frequency coverage for all continents
• Free Cloud Management platform for easy monitoring
• Dual SIM, Wi-FI, 5x Ethernet
• Input Voltage 9-36 VDC
• Power in 9.6V to 36VDC
• Weight: 250g
• Operating temperature: -25°C to 70°C

1.050,00 EUR
Preis auf Anfrage
data logger calibration

• Compliant to recommendations of FGW TR6, IEC and MEASNET
• Incl. calibration certificate
• Calibration standards traceable to DAkkS (ilac-MRA) accreditation service

248,00 EUR
Campbell Scientific CR1000KD Portable Keyboard and Display Screen

• 8 lines x 21 characters with 16-character keyboard
• Powered by the data logger power supply
• Allows to check the datalogger's status, display or plot sensor readings and stored values, and enter numeric data or change port/flag state
• Supports custom menus
• Can be easily carried from station to station in a datalogger network

Preis auf Anfrage
Lease-LIDAR


In case of a long-term RSD measurement campaign, leasing may be an attractive option to our Clients.
If an RSD is rented for more than 6 months, ProfEC Ventus offers its Client to acquire the RSD device at a remaining value, which decreases on a monthly base.
The value depends on the device type, age, condition and rental fee (tariff-structure) applied before during the rental term.

Preis auf Anfrage
Lease-LIDAR


In case of a long-term RSD measurement campaign, leasing may be an attractive option to our Clients.
If an RSD is rented for more than 6 months, ProfEC Ventus offers its Client to acquire the RSD device at a remaining value, which decreases on a monthly base.
The value depends on the device type, age, condition and rental fee (tariff-structure) applied before during the rental term.

Preis auf Anfrage
Hukseflux SR05-A1 Pyranometer (calibrated)

• ISO 9060: Class C
• Measurement range: 0 to 2000 W/m²
• Spectral range: 285 to 3000 nm
• Incl. calibration sheet with each sensor; traceable to World Radiometric Reference (WRR)
• Response time: 18 s
• Communication: Analog mV

Preis auf Anfrage

Up to, in sum, 2 hours remote support (phone, Skype, TeamViewer, email and/or similar) to assist the commissioning, start-up and remote data transfer for the new system in the field.

200,00 EUR
110m Stahlgittermast
Preis auf Anfrage