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TA4 Thermal Anemometer
'ONE LOW COST ME
TER - THREE HIGH PERFORMANCE FUNCTIONS'
The TA4 multi tasking Thermal Anemometer is so versatile it saves you money by measuring air velocity, air stream temperature and volume flow, all in one hand held meter.
The multipurpose digital meter is lightweight, durable and easy to read with all the features easily accessible. When switched on the instrument, after countdown, displays the last mode of operation. Any required function is then enabled using the tactile push buttons. These also control the zero reset and area input for volume flow readings or your choice of metric/imperial units on the display.
The slim, telescopic probe is ideal for measuring at high levels or in awkward positions and is quick and simple for general use or entry through restricted access points in ductwork. The superb yaw and pitch characteristics of the Airflow thermistor bead probe design also allow accurate, repeatable readings to be maintained, even up to a 20 degree probe deviation from the airstream direction of flow - see Tech Topic 001
Calibrated to an Internationally recognised standard the TA4 is supplied with a FREE TRACEABLE CERTIFICATE OF CALIBRATION and a reply card is also included for purchasers to register with our FREE annual calibration reminder service.
All Airflow?instruments, including the TA4, are designed to help meet the stringent requirements of the Control Of Substances Hazardous to Health (COSHH) and Building Regulations in the UK
For our UK customers the reminder card service ensures valid certification for COSHH, ISO9001 and Quality Assurance requirements.
THE¤ÔTA4 ADVANTAGE
FEATURES
1 Fast, multi-function capability in metric or imperial display
2 Automatic temperature compensation throughout the range
3 Reads volume flow - Just enter the area
4 ‘Super slim?telescopic probe
5 Key Pad user calibration capability
6 Durable carry case
BENEFITS
1 Super value - three meters in one
2 Client confidence with traceable calibration
3 Quick and easy results with minimal downtimes
4 Accuracy and comparative values -every time
5 Hand held convenience
APPLICATIONS
1 HVAC commissioning and trouble shooting
2 Clean room safety monitoring
3 Grilles, louvres and flow hood balancing
4 Environmental and comfort tests
5 Air conditioning and ventilation duct checks
6 Certified for COSHH assurance
Parameter |
Metric Mode |
Imperial Mode |
Velocity Range |
0-30 m/sec |
0-6000 ft/min |
Volume Range |
0-2700 m¤³/sec |
0-999,999 cfm |
Temperature Range |
0-80¤°C |
32-176¤°F |
Accuracy @ 20¤°C & 1013 mbar |
¤± 3% of Reading (¤± 1 Digit) |
|
Velocity Resolution |
0.01 m/sec |
1 ft/min above 30 ft/min |
Temperature Accuracy |
¤± 1¤°C (¤± 1 Digit) |
¤± 2¤°F (¤± 1 Digit) |
Area input range |
0.008-90 m¤² |
0.08-900 ft¤² |
Power Supply |
4 x 1.5 volt AA cells (rechargeable, alkaline or zinc carbon) |
|
Battery Life |
Approximately 15 hours (alkaline cells) operating life |
|
Probe Dimensions |
||
Compressed |
194 mm |
7.6 in |
Extended |
930 mm |
36.6 in |
Tip Diameter |
8 mm |
5/16 in |
Cable Length |
1000 mm |
39.4 in |
Weight (less batteries) |
360 gm |
12.7 oz |
Standard accessories |
Durable carrying case, Calibration certificate |
|
Optional |
Articulated probe available to special order |