Dwyer Instruments: Model 471B, Thermo-Anemometer Test Instrument
Measures Air Velocity or Air Volume and Temperature Simultaneously
The MODEL 471B Thermo-Anemometer Test Instrument is a versatile dual function unit that quickly and easily measures air velocity or volumetric flow as well as air temperature in imperial or metric units. A stainless steel probe is included, which has a comfortable hand grip and etched insertion depth marks. The extruded aluminum housing fully protects electronics, yet is lightweight and comfortable to hold.
MODEL 471B Applications
- Duct traverses
- HVAC inspections
- Testing and balancing