Omni Instruments
contact icon+44 (0) 845 9000 601
+44 (0) 1382 443000
WE ARE HERE TO HELP

Contact our technical sales team now to discuss your requirements

help icon
MY BASKET basket arrow

£0.00

My Cart

You have no items in your shopping cart.

Click basket to edit.

Products

Latest added news blog
CDI5450 Hot Tap Compressed Air Flow Meter
Kenny Laidlaw
Jun 14,2017
The CDI 5450 is a hot tap compressed air flow meter is a modified version of the 5400 compressed air...read more >
WindMaster 3D Ultrasonic Anemometer

WindMaster 3D Ultrasonic Anemometer

2-3 Weeks Del.

Quick Overview

The WindMaster 3D ultrasonic anemometer will monitor wind speeds of 0-45m/s (WindMaster Pro 0-65m/s), providing digital outputs for U, V, and W vectors or Polar. Outputs for Speed of Sound and Sonic Temperature are available as standard. The WindMasters are constructed from Aluminium and carbon fibre and available with either a 20Hz or 32Hz sample rate and configurable output rate. Optional analogue inputs and outputs are available on the WindMasters to allow additional sensors added.
View Options

Details

Wind Speed Specifications
Range: 0-45m/s [100mph]
Accuracy*: <1.5% RMS @ 12m/s
Accuracy*: <1.0% RMS @ 12m/s (custom)
Resolution : 0.01m/s
*accuracy applies for wind speed and for wind incidence up to ±30º from the horizontal

Wind Direction Specifications
Range: 0-359º
Accuracy: 2º @ 12m/s
Accuracy: 0.5º @ 12m/s (custom)
Resolution: 0.1º

Sonic Temperature
Range: -40ºC to +70ºC
Resolution: 0.01ºC

Speed of Sound
Range: 300 - 370m/s
Resolution: 0.01 m/s
Accuracy: < ±0.5% @ 20ºC

Measurement
Internal Sample Rate: 20Hz (32Hz optional)
Output Parameters: 1, 2, 4, 8, 10, 16, 20 Hz (32Hz option)
Units of measure: m/s, mph, kph, knots, ft/min
Formats: UVW, Polar, NMEA
Averaging: Flexible 0-3600 s

Digital Output
Communication: RS232, 422, 485
Baud Rates: 2400 - 115200
Format: ASCII

Analogue Outputs (Optional)
Resolution: (12 or 14 bits) 4 channels available
Selectable Range: User selectable full-scale wind speed
Output Type: 0-20mA, 4-20mA, 0-5V, ±2.5V, ±5V

Analogue Inputs (Optional)
Resolution: (12 or 14 bits) Up to 4 single ended or 2 differential
Input Type: ±5V

Power Requirement
Anemometer: 9-30V DC (55mA @ 12V DC)

Mechanical
Weight: 1.0 Kg
Size: 750mm x 240mm

Environmental
Protection Class: IP65
Humidity: <5% to 100% RH
Operating Temperature: -40ºC to +70ºC
Precipitation: 300mm/hr
EMC: Emissions BS EN 61000-6-3
Immunity: BS EN 61000-6-2

Availability: In stock

Price range : £1,886.00 - £3,662.00

Price as configured: £1,886.00

* Required Fields

Price as configured: £1,886.00

 

Part Builder

Description       WindMaster 3D sonic anemometer will monitor wind speeds of 0-45m/s (0-100mph), providing serial (RS232/422/485) outputs for U, V and W vectors. Outputs for Speed of Sound and Sonic Temperature are available as standard.
 

Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

REF DESCRIPTION DOWNLOADS PRICE ORDER ITEM
1590-PK-020
1590-PK-020
WindMaster 3D sonic anemometer will monitor wind speeds of 0-45m/s (0-100mph), providing digital outputs for U, V, and W vectors. Outputs for Speed of Sound and Sonic Temperature are available as standard. Optional analogue inputs and outputs
View FileDatasheet
   Size: (482.59 KB)
£1,865.68
or call us for a quote
1561-PK-020
1561-PK-020
WindMaster Pro 3D sonic anemometer will monitor wind speeds of 0-65m/s (0-145mph), providing digital outputs for U, V, and W vectors. Outputs for Speed of Sound and Sonic Temperature are available as standard. Optional analogue inputs and outputs
View FileDatasheet
   Size: (499.93 KB)
£2,679.64
or call us for a quote
1561-10-018
15m 9 Pair Cable (Pins already fitted) for Clipper Connector suitable for connection to WindMaster.
£174.57
or call us for a quote
1561-PK-026
WindMaster mounting adaptor for pole mounting
£126.00
or call us for a quote
 
MetStream Weather Display
1955-100-01-00
1955-100-01-00
MetStream 100 weather display with web browser interface. RS232/485 serial input for MetPak, WindObserver or WindSonic wind/weather sensors. 4GB data storage, 20Hz acquisition rate. Ethernet 10/100 BASE-T connection to LAN provides web browser based dashboard style display for wind speed, direction, temperature, humidity, barometric pressure etc,as measured by remote sensors. Power supply 9-30vDC, operating temperature -20 to +70°C. IP40 aluminium housing. Complete with mains power supply, terminal block, 2 metre Ethernet cable and crossover cable.
View FileDatasheet
   Size: (301.96 KB)
£484.09
or call us for a quote
1955-105-01-00
1955-105-01-00
MetStream 105 wireless weather display with web browser interface. RS232/485 serial input for MetPak, WindObserver or WindSonic wind/weather sensors. 4GB data storage, 20Hz acquisition rate. Ethernet 10/100 BASE-T connection to LAN or WiFi provides web browser based dashboard style display for wind speed, direction, temperature, humidity, barometric pressure etc, as measured by remote sensors. Power supply 9-30vDC, operating temperature -20 to +70°C. IP40 aluminium housing. Complete with mains power supply, terminal block, 2 metre Ethernet cable and crossover cable.
View FileDatasheet
   Size: (460.96 KB)
£595.47
or call us for a quote
 
WindMaster Transport Case
1210-30-074
1210-30-074
Transport Case for WindMaster
£481.95
or call us for a quote
1561-00-028
1561-00-028
Transport Case for WindMaster Pro
£530.14
or call us for a quote
 
3-Axis Calibration
CAL3AXISROTATE
Calibration 3 Axis - Rotate (Wind Tunnel). The calibration procedure involves a fixed wind velocity and the unit is rotated from 0 to 360 Degrees in 180 separate steps, providing a reading every 2 Degrees. The calibration certificate then compares the fixed wind velocity of the wind tunnel to the readings collected by the unit at each step as a percentage error.
£503.37
or call us for a quote