Large range of 2-axis ultrasonic anemometers for accurate measurement of wind speed and direction
NEW! WindUltra
The WindUltra is Gill’s newest 2-axis ultrasonic anemometer. The space-efficient design provides highly accurate wind measurements to 75m/s as well as direction data from 0 – 359°. The WindUltra’s innovative mounting options make for easy, secure installation and alignment. The robust design is corrosion and maintenance-free and offers a configurable, low-power heating system.
Pole Mounts
Two options for rapid alignment & installation:
- 1 inch (25 – 26 mm)
- 1.75 inch – 2 in (44 – 51 mm)
Product Features
- Accurate wind speed & direction sensor
- 0-75 m/s (270 km/h) wind speed
- 0-359° wind direction
- RS485, MODBUS, NMEA & SDI-12 outputs
- Built-in configurable heating system
- Low power consumption
- Fast startup
- Maintenance-free
- Corrosion-free construction
- Environmental protection to IP66, IP68 and IP69k
- Easy, secure installation & alignment
- Solid state, robust design
- Compact, lightweight
- Comprehensive software setup & technical support
WindSonic™ Range
Product Features
- Accurate wind speed & direction sensor
- 0-60 m/s (116 knots) wind speed
- 0-359° wind direction
- NMEA output
- Low power consumption
- Fast startup
- Solid state – maintenance free
- Corrosion free
- Analog outputs (optional)
Product Features
- Accurate wind speed & direction sensor
- 0-75 m/s (146 knots) wind speed
- 0-359° wind direction
- NMEA output
- Low power consumption
- Fast startup
- Solid state – maintenance free
- Corrosion free
- Analog outputs (optional)
WindSonic™ SDI-12
The WindSonic™ SDI-12 provides wind speed and direction data via an SDI-12 output. Features include lower power consumption <2mA in standby and a vector or scalar rolling average feature providing 1 min average and 1 min max speed with associated direction. With a robust, corrosion-free polycarbonate housing, this small, lightweight wind sensor is particularly suited to meteorological and hydrological based installations. Ths low-cost anemometer has no moving parts, offering maintenance-free operation in a wide range of applications.
Product Features
- Accurate wind-speed & direction sensor
- 0-60 m/s (116 knots) wind speed
- 0-359° wind direction (no dead band)
- SDI-12 V1.3 compatible
- Low power consumption
- Solid state – maintenance free
- Corrosion free
- Rolling average facility
- Multiple sensors (up to 10)
- IP66-rated stainless steel construction
Product Features
- Compact wind-speed & direction sensor
- Hard-anodized aluminum-alloy construction
- -40° operation (with optional heating)
- IP66 rated
- Vibration BS EN 60945:2002
- Impact resistance to UL2218 Class 1
- Solid state – maintenance free
- NMEA output
- Analog output (optional)
Product Features
- 0-65 m/s wind speed
- 0-359º wind direction
- Stainless-steel construction
- Lloyds Register Type approved
- Averaging/gusts to WMO guidelines
- De-icing system (optional)
- Analog output (optional)
Product Features
- 0-65 m/s wind speed
- 0-359º wind direction
- IP66-rated stainless-steel construction
- Averaging/gusts to WMO guidelines
- De-icing system (optional)
- Base mounts/cable exit (optional)
WindObserver™ 70
The WindObserver™ 70 monitors wind speeds up to 70 m/s (157mph), offers an optional high-power anti-icing heating system and is available with a range of mounting and connection options.
The WindObserver 70 has been accepted for service by the FAA and CAA for reporting of surface wind in airport applications.
Product Features
- Accepted by FAA and CAA for airport applications
- Heating power 7A @24VAC or DC (1W/cm2)
- 0-70 m/s wind-speed range
- 0-359º wind-direction range (no dead band)
- Calibration traceable to national standards
- IP66-rated stainless-steel construction
- Averaging/gusts to WMO guidelines
- Base mounts/cable exit (optional)
WindObserver™ 75
Product Features
- Heating Power 7A @ 24VAC or DC (1W/cm²)
- 0-75m/s wind speed
- 0-359º wind-direction range (no dead band)
- Wind-speed accuracy for turbine control ±1% within ±25º of datum
- Calibration traceable to NAMAS standards
- IP66-rated stainless-steel housing
- Connector or cable exit options
- Customer base mounts (optional)
Product Features
- Heating power 7A @ 24VAC or DC (1 W/cm²)
- 0-90 m/s wind-speed range
- Calibrated in Merlin Wind Tunnel
- Calibration traceable to national standards
- IP66-rated stainless-steel housing
- Connector or cable exit options
- Averaging/gusts to WMO guidelines
- Customer base mounts (optional)
Product Features
- ATEX and IECEx certification
- Low-voltage or mains-voltage power supplies
- Wind-speed range 0-75 m/s
- 0-359o wind-direction range (no dead band)
- NMEA output
- Isolated power supply
- Stainless-steel construction
- Reduced offshore maintenance costs
- Factory calibrated for life
