Herzlich Willkommen in ProfEC's One Stop Wind Shop!

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

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

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

• 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

• 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

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

• 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

• 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

Accredited, Bankable Installation Report
​• Conformity check with IEC, MEASNET and FGW
• "Certificate of Bankability" compliant to:
   • ISO / IEC 61400-12-1 Ed.1 and Ed.2
   • MEASNET
   • FGW TR6

• Sensors: Temperatur, humidity, illuminance, dew point temperature, air pressure, CO2, PM1.0/2.5/10, TSP
• Standard gas: CO, SO2, O3, NO2, H2S, NH3, TVOC, CH2O, CH4, O2, NO, Odour
• High-precision gas: CO, SO2, O3, NO2, H2S, NH3
• Configurable parameters (optional): T/H/P + CO + PM1.0 + PM2.5 + PM10
• Addable gas types (optional):
     Standard gas sensor: 5 ... 8 (optional)
     High-precision gas sensor: 3 ... 4 (optional)
     Standard + high-precision: 1 ... 4 (standard) + 1 ... 2 (high-precision)
• Supply 12 ... 24 V DC
• Output: RS485
• Response time: < 1s
• Operating temperature: -20 ... 60℃ @ 15 ... 80 % RH

• 4.3875.00.260
• Standard Heating Stainless-steel caps 
• Measurement variables possible (2 dimensions): orthogonal wind velocity vectors (X- and Y-distance), scalar / vectorial wind velocity wind direction, and acoustic-virtual temperature • Wind measurement range: [0.01 ... 75 m/s]
• Wind direction measurement range: 0 ... 360°
• Virtual temperature measurement range: - 50°C ... +70°C
• Full Duplex Interface Configuration with Baud rate of 4800/N81 and NMEA Telegram 
• Sample rate: 0.1 Hz ... 100 Hz
• Operating temperature range: -30°C to 80°C (unheated); -50°C to 80°C (heated)
• Supply of electronics and heating of 12 VDC
• Maintenance free

• Purpose-built photovoltaic resource data platform
• Ideal for distributed PV monitoring and functioning as a plane-of-array (POA), albedo, and soiling secondary weather station
• Intuitive onboard user interface accessed by a web browser
• SCADA ready with Modbus RTU and Modbus TCP/IP
• Internal Memory: 3 months' storage of 1- and 10-min average

• 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)

• FD70
• Providing best-in-class visibility determination
• Self-diagnostics and modular design enable short service times
• Precipitation type identification, intensity, and accumulation
• Reporting Range: 1 m … 100 km (3 ft … 62 mi)
• Reporting resolution: 1 m (3 ft)
• Precipitation Reporting uncertainty: ±2.2 %
• Heating voltage: 24 VAC or VDC ±10 %

• 4.3352.00.000 - beheizt
• Frequency output (1082 Hz at 50 m/s)
• Class A compliant according to IEC 61400-12-1 & 61400-12-1 Ed.2
• With heating (24V AC/DC, 25W)
• Supply 3.3 ... 48 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)

• Once powered up, the measurement automatically starts
• Calibration certificate (standards traceable to U.K.A.S accreditation service)
• 12x single-ended or 6x differential freely programmable analog or digital IN & OUT
• 4x digital pulse counters IN an/or 4x analog voltage OUT (5 and 3.3V)
• 2x switched 12V OUT
• 1x RS232 / RS485
• CS I/O PORT
• LAN, USB, RJ-45, Micro-SD card 
• Internal RF422 modem (or optional for specific countries: RF407, RF412, RF451)
• 4 Mbytes SRAM memory (extendable)
• Surge protection for critical Outputs by GDT or transient voltage suppression diodes
• Standard operating range of data logger -40° … +70°C (optionally extended: -55° … +85°C)

• Adapter is aligned to north by means of a bearing tube
• A pin in the adapter and a north boring in the base of the wind direction sensor guarantee that the sensor is aligned to north
• No realignment necessary with replacement of the sensor
• Fixing boring for mast and sensor of 35mm diameter
• Aluminum 

• 4.3129.00.740​
• Electrical Output: 0 … 20 mA
• Measurement range: 0...360°
• Without north gap 
• Measurement principle: opto-electronic
• Resolution: 11.25° (5 bit Gray code, 32 sectors)
• Accuracy: ±5°
• With heating (24V AC / DC, 20W)
• Power Supply: 15 ... 30 V DC or 24 V AC