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CompuFlow®Thermo Anemometer Kit
(For use with MicroPrinter™)

CompuFlow Thermo Anemometer Kit

  • Measures velocity, volume, temperature, and humidity without changing probes
  • Faster key response, longer battery life, and simpler operation than comparable models
  • Microprinter provides hard-copy records of air velocity and temperature tests
  • Compact size and digital readout allow easy monitoring of toxic fume flow
  • Averaging capability simplifies comprehensive testing
  • Telescoping probe lets you take readings in hard-to-reach areas

The Deluxe ThermoAnemometer provides all the features necessary for easy monitoring of both low-velocity air flows and air temperatures in cleanrooms or in a variety of work stations.

Advanced Features Simplify Monitoring
Unlike many other, less advanced units, this microprocessor-based device provides an automatic averaging feature, saving you time and tedious hand calculations. All readings are stored in memory, so you don’t need to keep count or repeat readings; after the required number of readings, the system automatically presents the average at the push of a button. When air fluctuates or pulses, the CompuFlow® ThermoAnemometer senses each fluctuation and provides the user with a rolling, time-weighted average. You can also “freeze” all readings on the digital display by using the HOLD/PRINT button—and avoid “swinging needle” fluctuations and guesswork that often lead to inaccuracy.

Readouts are indicated on the scale of your choice: temperatures in degrees F or C, air velocities in meters/second or feet/minute. A telescoping probe lets you take readings in hard-to-reach areas without disturbing the air pattern—an ideal feature for monitoring the flow of hazardous vapors under a fume hood. Note: Probe must be held perpendicular to the airflow.

MicroPrinter™ Provides Hard Documentation
The system microprinter provides instant documentation of any desired reading. Each reading is printed on demand in English or metric units as they appear on the display. The readings are numbered for easy reference, and the average is also printed at the touch of the HOLD/PRINT function button. This feature greatly reduces the time necessary to take air flow and temperature readings.

CompuFlow® ThermoAnemometer Kit
Comes complete with an articulated telescopic probe, 4 C-size batteries, battery eliminator, owner’s manual, carrying case, calibration data sheet, and a one-year limited warranty.

220VAC model uses metric measurements and includes a 220VAC battery eliminator.

  Cat. # Price
110VAC 3302-00A $ 1,753

Air Velocity
Range: 30 - 9999 ft/min (0.1 - 50 m/s)
Accuracy: ± 3% of reading or ± 3 ft/min (0.02 m/s), whichever is greater
Resolution: 1 ft/min under 500 ft/min (0.01 m/s under 3.00 m/s);
5 ft/min at 500 ft/min (0.01 m/s at and over 3.00 m/s)
Range: Actual range is a function of max. velocity and duct size
Accuracy: ± 3% of reading
Duct dimension: 1 to 250 in increments of 0.1 inches
(25 mm to 6350 mm in increments of 3 mm)
Range: 0 - 140°F (-17 to 60°C)
Accuracy: ± 0.5°F (± 0.3°C)
Resolution: 0.1°F (0.1°C)
Relative Humidity
Range: 0 - 95% RH
Accuracy: ± 3% RH
Resolution: 0.1% RH
Wet Bulb Temperature
Range: 40 to 140°F (5 to 60°C)
Resolution: 0.1°F (0.1°C)
Dew Point Temperature
Range: 5 to 120°F (-15 to 49°C)
Resolution: 0.1°F (0.1°C)
Data Storage Range: Up to 1871 samples, up to 285 test IDs
Dimensions: 3.8" x 7.5" x 2.35"
97 mm x 191 mm x 60 mm
Probe Dimensions: 43.5"L (1105 mm) w/ handle x 0.276" (7 mm) tip x 0.395" (10 mm) base
Weight: 1.9 lbs. (862 g)
Display: Primary: 4-digit LCD, 0.6" (15 mm) digit height
Secondary: 3.5-digit LCD, 0.3" (8 mm) digit height
Power Source: Four C-size batteries (included)
Battery Life: 24 hours average
24-hour sales and tech phone support, M - F
Call a Terra Measuring & Recording specialist direct
Hours: 5:30 - 17:30 M-F
(your local time)
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