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Product Features

High accuracy over a wide velocity range
Displays up to five measurements simultaneously
Optional "smart" plug-in probes, including VOC, CO, CO₂ and rotating vane probes
Large graphic display
Manual or continuous data logging
Name test IDs meaningful to you
Bluetooth communications for transferring data or remote polling
Fast calibration and repair service - just send the probe

Delivery options

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TSI TA465 Multi-Function Anemometer

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SKU

TA465

Details

The portable, handheld TSI Airflow Instruments Multi-Function Anemometer TA465 includes the Straight Probe 964, which designed to measure air velocity, differential pressure, temperature, and humidity. Calculations include air flow, wet bulb, dew point, and turbulence.

Additional optional probes provide the ability to measure VOC, CO and CO₂. The probes can be ordered at any time and include a data sheet with certificate of traceability. When its time for servicing, only the probe needs to be returned since all the calibration data is stored within the probe.

Ideal applications include HVAC commissioning and troubleshooting, clean room certification, testing and balancing, ventilation evaluations, thermal comfort studies, IAQ investigations and process air flow testing.

TA465 Features:

High accuracy over a wide velocity range
Displays up to five measurements simultaneously
Optional "smart" plug-in probes, including VOC, CO, CO₂ and rotating vane probes
Large graphic display
Manual or continuous data logging
Name test IDs meaningful to you
Bluetooth communications for transferring data or remote polling
Fast calibration and repair service - just send the probe

Included Items:

Instrument with differential pressure sensor
Straight Probe 964
Two 1.2-m rubber tubes and static pressure tip
Hard carrying case
Four alkaline batteries
USB cable and LogDat2 Downloading Software
Operation and service manual
Calibration certificate

Product Specifications

Velocity
Range	1.27 to 78.7 m/s (250 to 15,500 ft/min)
Accuracy	2 10.16 m/s (±1.5% at 2,000 ft/min)
Resolution	0.01 m/s (1 ft/min)
Duct Size
Dimensions	2.5 to 1,270 cm in increments of 0.1 cm (1 to 500 inches in increments of 0.1 in.)
Volumetric Flow Rate
Range	Actual range is a function of velocity, pressure, duct size, and K factor
Static/Differential Pressure
Range	-28.0 to +28.0 mm Hg -3,735 to +3,735 Pa (-15 to +15 in. H2O)
Accuracy	±0.01 mm Hg, ±1 Pa (±1% of reading ±0.005 in. H2O)
Resolution	0.1 Pa, 0.01 mm Hg (0.001 in. H2O)
Barometric Pressure
Range	517.15 to 930.87 mm Hg (20.36 to 36.648 in. Hg)
Accuracy	±2% of reading
Instrument Temperature Range
Operating (Electronics)	5 to 45°C (40 to 113°F)
Storage	-20 to 60°C (-4 to 140°F)
Data Storage Capabilities
Range	26,500+ samples and 100 test IDs
Logging Interval
1 second to 1 hour
Time Constant
User selectable
External Meter Dimensions
9.7 cm x 21.1 cm x 5.3 cm (3.8 in. x 8.3 in. x 2.1 in.)
Meter Weight with Batteries
0.36 kg (0.8 lbs.)
Power Requirements
Four AA-size batteries or AC adapter

Order Information

Model	Description
TA465	Multi-Function Ventilation Meter with Differential Pressure Sensor and Straight Probe Model 964
TA465-AC	MULTI-FUNCTION VENTILATION METER WITH DIFFERENTIAL PRESSURE SENSOR AND STRAIGHT PROBE MODEL 964-AC WITH ACCREDITED CALIBRATIONS
TA465-NB-AC	Non Bluetooth multi-function ventilation meter with differential pressure sensor and straight probe model 964-AC with accredited calibrations
TA465-A	Multi-Function Ventilation Meter with Differential Pressure Sensor and Articulating Probe Model 966
TA465-A-AC	MULTI-FUNCTION VENTILATION METER WITH DIFFERENTIAL PRESSURE SENSOR AND ARTICULATING PROBE MODEL 966 WITH ACCREDITED CALIBRATIONS.
TA465-A-NB	Non Bluetooth Multi-Function Ventilation Meter with Differential Pressure Sensor and Articulating Probe Model 966
TA465-A-NB-AC	Non Bluetooth multi-function ventilation meter with differential pressure sensor and articulated probe model 966-AC with accredited calibrations.
TA465-P	Multi-Function Ventilation Meter with Differential Pressure Sensor, No Plug In Probes
TA465-P-AC	MULTI-FUNCTION VENTILATION METER WITH DIFFERENTIAL PRESSURE SENSOR, NO PLUG IN PROBES, WITH ACCREDITED CALIBRATION
TA465-P-NB	Non Bluetooth Multi-Function Ventilation Meter with Differential Pressure Sensor, No Plug In Probes
TA465-P-NB-AC	Non Bluetooth multi-function ventilation meter with differential pressure sensor, no plug in probes, with accredited calibration.
TA465-X	Multi-Function Ventilation Meter, No Differential Pressure Sensor, No Plug In Probes
TA465-X-NB	Non Bluetooth Multi-Function Ventilation Meter, No Differential Pressure Sensor, No Plug In Probes