CompuFlow Thermo-Anemometers

- CompuFlow 8585/8586 and 8570/8571 Thermo-Anemometers

- CompuFlow 9800 Series Thermo-Anemometers


CompuFlow 8585/8586 and 8570/8571 Thermo-Anemometers

 
 
8585/8586
8570/8571

Alnor CompuFlow Thermo-Anemometers are widely respected among test and balance technicians and industrial hygienists for accurate velocity, volume, temperature, and humidity measurements. These instruments are used to determine volume in ducts, measure face velocity of lab hoods or filters, or perform IAQ studies. All CompuFlow models have fast key response, long battery life, and simple operation.

The CompuFlow 8585 measures velocity, volume, temperature, humidity, dew point, and wet bulb. It stores more than 1500 readings and logs data at intervals between two seconds and one hour. The 8585 can also print in real time to an Alnor MicroPrinter and can download stored data to a computer using CompuDAT software. The CompuFlow 8585 has an articulating probe and the 8586 has a permanently straight probe.

An easy-to-use velocity, volume, and temperature instrument, the CompuFlow 8570 Thermo-Anemometer take readings quickly and can average them automatically. This versatile instrument comes with a 42 inch articulated probe. The CompuFlow 8571 is identical to the Model 8570 but has a permanently straight probe.
 
 
8585/8586
8570/8571
range velocity 20-9999 fpm (0.1-50 m/s) 20-9999 fpm (0.1-50 m/s)
  volume depends on velocity and duct size depends on velocity and duct size
  temperature 0-140°F (-17.8-60°C) 0-200°F (-17.8-93.3°C)
  humidity 0-95% RH NA
accuracy velocity ±3% of reading or ±3 fpm (0.015 m/s), whichever is greater ±3% of reading or ±3 fpm (0.015 m/s), whichever is greater
  volume ±3% of reading ±3% of reading
  temperature ±0.5°F (0.3°C) ±0.5°F (0.3°C)
  humidity ±3% RH NA
power source four C-size alkaline batteries four C-size alkaline batteries
battery life average 24 hours average 24 hours
 

CompuFlow 9800 Series Thermo-Anemometers

 
 
9870
9880

Technicians find these easy-to-use, pocket-size meters the ideal tool for velocity measurements in lab hoods, spray booths, ventilation systems, or IAQ checks.

Take measurements in hard-to-reach areas with Model 9870's 37-inch (940-mm) telescoping probe. Large 4.5-digit LCD displays velocity and temperature measurements. The Model 9880 has a 3-inch retractable probe that rotates 180 degrees and is UL-listed for intrinsic safety.
 
9870
9880
range velocity 0-4000 fpm (0-20 m/s) 0-2000 fpm (0-10 m/s)
  temperature 0-200°F (-17.8-93.3°C) NA
accuracy velocity ±5% of reading or ±5 fpm (0.025 m/s), whichever is greater ±5% of reading or ±5 fpm (0.025 m/s), whichever is greater
  temperature ±1.0°F (1°C) NA
power source four AA-size alkaline batteries four AA-size alkaline batteries
battery life 10 hours at 100 fpm (0.5 m/s) 10 hours at 100 fpm (0.5 m/s)
 
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