Having researched and developed our own unique ultrasonic technology, Airflow now offers a world first in accurate measurement for clean air and inert gas flows using a truly compact 3 pole sensor that is less than 60 mm (2.4") in diameter.
Two unique features are the rapid speed of response achieved through over 3,600 readings being taken every second and the ability to read and display percentage flow turbulence. Percentage turbulence is now being recognised as a necessity when ensuring indoor comfort levels and air quality.
With a reading response rate of less than one millisecond the AnemosonicTM UA6 ensures unequalled repeatability and accuracy in a hand held instrument offering a world beating measuring range from 0.01 m/sec (2ft/min) to 50 m/sec (9850 ft/min).
The UA6 is virtually maintenance free and can be used in damp or mildly dusty atmospheres. The three pole sensor configuration is self compensating so that even with a 40¡Æspread (¡¾ 20¡Æ) from the airstream centreline accurate measurements are still guaranteed. This superb yaw & pitch characteristic (see Tech Topic I001) makes for an invaluable instrument.
The UA6 has a built in list of user friendly options allowing everything from simple testing to long term monitoring and with the in built RS232 output, the units' readings are down loadable into a WINDOWS¢ç format for on going processing and recording.
Calibrated to an Internationally recognised standard the UA6 is supplied with a FREE TRACEABLE CALIBRATION CERTIFICATE and a reply card is also included for purchasers to register with our FREE annual calibration reminder service where an annual check is required.
All Airflow?instruments including the UA6 are designed to help meet the stringent requirements of the Control Of Substances Hazardous to Health (COSHH) and Building Regulations in the UK.
THE UA6 ADVANTAGE:
FEATURES
Absolute calibration for life
No moving parts
Air turbulence monitoring - a unique UA6 feature
Zero drift technology
Laser Doppler calibration
Exceptional Yaw and Pitch characteristics
Bar graph turbulence indicator
Compact sensor
Self diagnostic
RS232 digital and analogue outputs
Diagnostic microprocessor
Real time and stored readings
Manual or auto logging
Av/max/min with memory
Auto shut off
High clarity display and back light
APPLICATIONS
Test and Calibration
Building Energy Management Systems
Inert gas flows
Heating Ventilating and Air Conditioning
Process control, IAQ and environmental
Aeronautical R & D
Air and Gas flow
Wind Tunnel certification
Meteorological and wind power
Maritime
Laboratory and COSHH
Military
Tunnel ventilation
Offshore rigs
BENEFITS
Unaffected by Temperature, Pressure and relative humidity
Ease of use, Lightweight and Highly accurate
100% repeatable readings
Exceptionally reliable - no moving parts
Saves on annual re-calibration costs
Mountable sensor
Unattended logging
Fast response
Low investment cost
Use in air and non hazardous gas flows
Rugged and durable
Equally accurate at high and low flows
Self-cleaning sensor (light dust)
Helps compliance with European CEN air quality requirements
Transfer Calibration standard.
SPECIFICATION
PARAMETER
METRIC MODE
IMPERIAL MODE
Velocity Range
0-50 m/sec
0-9999 ft/min
Volume Range
0-5000 m3/sec
0-9999 x 103 ft3 /min
Accuracy
Better than ¡¾1% of reading ¡¾1 digit
Velocity Resolution
0.01 m/sec
2 ft/min
Temperature Range
0-800C
320 to 1760F
Temperature Accuracy
¡¾1.00C
¡¾20F
Temperature Resolution
0.10C
10F
Flow Turbulence Intensity (Tu)
2-digit display 0-99% resolution 1%
Area Input Range
0.004-99.99m2
0.0431-999.9ft2
Linear Input Range (subject to area limits)
0.0001-9999m
1/8"-9999ft
Memory Size
99 readings of velocity, temperature and turbulence (note flow data is stored as a velocity)
Auto Logging variable time base
5 seconds to 99 minutes 59 seconds
Analogue Output
0-1 volt (0-0.5v and 0-2v also available)
Digital Output
RS232
Power Supply
4 x 1.5volt AA cells. (rechargeable, zinc carbon or alkaline)
Battery Life
20 hrs
Overall Dimensions
92 x 32 x 188mm
3.6 x 1.2 x 7.4ins
Instrument Operating Environmental temp. range
-100C to +500C
140F to 1220F
Storage temperature range
-200C to +600C
-40F to 1400F
Ultrasonic Sensor Operating Environment
00C to 800C
320F to 1760F
Weight (less batteries)
440g
0.97lb
Standard Kit
UA6 Anemometer Ultrasonic sensor Handle & Telescopic extension rod with swivelling joint 0.4 to 1.1M (15" to 43") Executive carry case Calibration certificate Batteries
Optional Accessories
P.C. Connection cables Battery eliminator for mains operation APU 10 Mini Printer Neck strap and cradle (hands free use)