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

Thies First Class Wind Vane - TMR
TOP

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

ab 979,00 EUR
ZXTM Horizontal Wind Profiler
TOP

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

Preis auf Anfrage
Kintech PV Module Isc/Voc Sensor 2060
TOP

The device can measure the Isc and Voc values from up to two solar PV panels simultaneously 
• Compatibility:
    Analog output: all Kintech Engineering data loggers
    Digital output: Orbit 360 Premium 
 • Inputs:
    Isc range: 0 ... 20 A, 0 ... 30 A
    Isc accuracy: 0.1 %
    Voc range: 0 ... 60 V
    Voc Accuracy: 0.1 % 
 • Outputs:
    Analog range: 0 ... 5 V
    Analog transfer function: Check “How to configure“ table
    Digital*: RS485
    Digital protocol: Modbus RTU 

Preis auf Anfrage
Thies First Class Advanced
TOP

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 First Class Advanced
TOP

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
ZX300 LiDAR Rental Service (monthly)
TOP

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

3.900,00 EUR
Thies First Class Advanced
TOP

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.

Preis auf Anfrage
MeteoSense - Temperature, Humidity and Pressure Sensor HTBS-2
TOP

• 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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Campbell Scientific CR300 Data Logger in our Measurement Systems for Renewable Energy Resource Assessments

• 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

Preis auf Anfrage
Uni-directional antenna, 11 dBi amplifying

• Uni-directional antenna, 11 dBi amplifying
• For remote transmission in weak networks
• GSM/GPRS/EDGE/UMTS/WLAN/LTE
• 800-2500 MHz

135,00 EUR
data logger calibration

• Compliant to recommendations of FGW TR6, IEC and MEASNET
• Incl. calibration certificate
• Calibration standards traceable to U.K.A.S and/or NIST/NVLAP accreditation service (through ilac-MRA)
• Executed by a third party accredited calibration laboratory (
DIN EN ISO/ISO 17025)

250,00 EUR
Campbell Scientific 4WPB100

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

 

Preis auf Anfrage
Moxa IMC-101G Gigabit Ethernet-to-Fiber Media Converters

Moxa IMC-101G
• 1 x 1000 Mbps Single-mode 1310 nm 30km SC type fiber port
• 1 x 10/100/1000 Mbps Ethernet port with RJ45 connector
• 12-45 VDC power input

430,00 EUR
Ezy-Fit ZX-300 Thermal Jacket

Ezy-Fit ZX-300 Thermal Jacket
• Suitable for temperatures up to 200°C
• Inner and outer cloth with silicone coated glass cloth
• Infill with foil faced mineral wool
• Velcro flaps and webbing straps with snap buckles

950,00 EUR
Campbell Scientific NL116 Ethernet and CF Card Module

• 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

Preis auf Anfrage