Buy Dwyer 471B-1-NIST, 471B Thermo-Anemometer Instrument

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NIST Certificate:: NIST Certificate: Yes

Dwyer, 471B-1-NIST, Series 471B Thermo-Anemometer Test Instrument w/ NIST Certificate

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.

Includes

9V battery
Sensing probe
Wrist strap
Soft carrying case
Instructions
NIST Certificate

Features

Compatible with Dwyer RP1 thermo-hygrometer and VP1 100 mm vane thermo-anemometer probes (sold separately)
High contrast and backlit LCD for visibility in any condition
Able to store up to 99 readings
Integral sliding cover protects probe sensors when not in use
Built-in volumetric air flow calculations

Applications

Duct traverses
HVAC inspections
Testing and balancing

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We aim to show you accurate product information. Here you will find what the manufacturers have provided us with. See our disclaimer.

Technical Details

Optional Accessories

Reviews

Service	Air velocity and temperature of clean, dry air
Process Air Velocity	-20 to 212°F (-29 to 100°C);
Process Temperature	-40 to 212°F (-40 to 100°C);
Ambient	5 to 125°F (-15 to 51°C)
Display	4.5 digit LCD
Resolution	0.1%, 0.1°F/°C
Range Air Velocity	0 to 6000 FPM (0 to 30 m/s)
Accuracy Air Velocity	±3% FS within temperature range of 40 to 90°F (4 to 32°C)
Range Volumetric Air Flow	19,999 in selected flow units
Range Temperature	-40 to 212°F (-40 to 100°C)
Accuracy Temperature	±0.5°F (±0.28°C) from 32 to 122°F (0 to 50 °C); ±1.5°F (±0.83°C) from -40°F to 32°F (-40 to 0°C) & 122 to 212°F (50 to 100°C)
Probe Length	8" (203 mm) insertion
Cable Length	28" (71 cm) retracted, 6 ft (183 cm) extended
Power Requirements	9 V alkaline battery, installed non-functional, user replaceable
Weight	16 oz (454 g)
Agency Approvals	CE

Manufacturer List Price:

$819.51

Product Details

Service	Air velocity and temperature of clean, dry air
Process Air Velocity	-20 to 212°F (-29 to 100°C);
Process Temperature	-40 to 212°F (-40 to 100°C);
Ambient	5 to 125°F (-15 to 51°C)
Display	4.5 digit LCD
Resolution	0.1%, 0.1°F/°C
Range Air Velocity	0 to 6000 FPM (0 to 30 m/s)
Accuracy Air Velocity	±3% FS within temperature range of 40 to 90°F (4 to 32°C)
Range Volumetric Air Flow	19,999 in selected flow units
Range Temperature	-40 to 212°F (-40 to 100°C)
Accuracy Temperature	±0.5°F (±0.28°C) from 32 to 122°F (0 to 50 °C); ±1.5°F (±0.83°C) from -40°F to 32°F (-40 to 0°C) & 122 to 212°F (50 to 100°C)
Probe Length	8" (203 mm) insertion
Cable Length	28" (71 cm) retracted, 6 ft (183 cm) extended
Power Requirements	9 V alkaline battery, installed non-functional, user replaceable
Weight	16 oz (454 g)
Agency Approvals	CE

Manufacturer List Price:

$819.51

Optional Accessories

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Dwyer 471B-1-NIST 471B Thermo-Anemometer Instrument

Identifiers

Return and Warranty

Technical Details

Optional Accessories

Reviews