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

Ammonit Meteo 42M Data logger
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​Ammonit Meteo-42M
• With new firmware version offering flexibility in the user setttings, sensor and modem configuration, data security, among others
• 8x analog voltage IN (± 0.1V, ± 1V, ± 10V 16bit)
• 8x pulse counter IN
• 4x digital serial status IN
• 1 RS485 Client IN (for up to 2 smart sensors or Ultra Sonic Anemometers)
• 4x analog voltage OUT (5V | Switches)
• 1x analog current OUT 
• 1 RS485 Server OUT (SCADA monitoring software)
• 3 USB (2x USB-A host, 1x USB-B device)
• 1 LAN (Ethernet)

1.780,00 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
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 864,00 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
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 Wind Vane - TMR
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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 1.008,50 EUR
NRG SymphoniePRO® 26-Channel Data Logger
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• 12x pulse counters IN
• 7x analog voltage IN
• Requires external 12VDC power supply
• 7x configurable 'Flex' Channels (Analog or Counter) with optional signal conditioning modules (P-SCMs)
• 512 MB SD Card, non-volatile flash memory
• Resolution: 16 bit ad
• Accuracy: 0.04 % of full scale
• LCD with 16 button keypad
• 2x RS485 serial communication on wiring panel  

2.400,00 EUR
Fuel Cell EFOY Pro 2800 (BT)
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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

7.500,00 EUR
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

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Kintech Orbit 360 Frequency Channel Expander

• 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

500,00 EUR
Obelux MI Type B/C Aviation Light

• 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

ab 2.568,00 EUR
VOLT116 Module

• General-purpose, multiplexed analog measurement module
• 16 differential or 32 single-ended input channels with 2 excitation channels
• 2x switched 12V and 4x switched 5V
• Channel count expansion via the CPI bus
• USB 2.0 interface for direct-to-PC-based operation

• Standard operating range of -40° to +70°C (optionally extended: -55° to +85°C)

Preis auf Anfrage
Barometric Pressure Sensor Kintech K611PB

 K611PB
• 600...1100 hPa
• Frequency range: 1 - 500 Hz
• Supply voltage: 3.3 - 30V
• Accuracy ±0.52 hPa at +20 °C
• Low energy consumption/Input current (1.8mA)

ab 475,00 EUR
Kipp & Zonen SMP10 Pyranometer

• Maximum irradiance: 4,000 W/m²
• Spectral range: 285 to 2800 nm
• Analogue output (-V version): 0 to 1 V
• Analogue output (-A version): 4 to 20 mA
• Operating temperature: -40°C to +70°C
• Supply Voltage: 5 to 30 V
• IP 67

Preis auf Anfrage
7-pin female connector

• Replacement connector for Thies Compact sensors and Galltec+mela sensors

10,00 EUR
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
Campbell Scientific CR800 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 analog single-ended or 3 differential IN, 2x digital pulse counters IN, 4x digital IN/OUT, 3x analog voltage OUT, 1x switched 12V OUT
• RS232, CS I/O PORT, optionally: USB, Ethernet (LAN), WiFi and CF-card modules available
• 2/4 Mbytes SRAM memory (optionally extendable)
• Surge protection for all Inputs by gas discharge tube (GDT)

Preis auf Anfrage
Vaisala Data Management Unit DMU801

• Collects and processes sensor measurement data using advanced algorithms
• Stores observations, device information and maintenance history
• Operating conditions: -40°C... +85°C, 0 ... 100 %RH
• Operating voltage: 8-32V DC (max. 10A)

Preis auf Anfrage