- Technical characteristics
- Name of the product
- Standard technical document
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MODEL 471B |
THERMO-ANEMOMETER TEST INSTRUMENT |
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Specification |
Description |
|
Service |
Air velocity and temperature of clean, dry air. |
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Temperature Limits |
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. |
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Resolution |
0.1%, 0.1°F/°C. |
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Air Velocity Range |
45 to 6000 FPM (0.23 to 30 m/s). |
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Air Velocity Accuracy |
±3% FS within temperature range of 40 to 90°F (4 to 32°C). |
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Volumetric Air Flow Range |
19,999 in selected flow units. |
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Temperature Range |
-40 to 212°F (-40 to 100°C). |
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Temperature Accuracy |
±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). |
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Probe Length |
8" (203 mm) insertion. |
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Cable Length |
28" (71 cm) retracted, 6 ft (183 cm) extended. |
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Power Requirements |
9 V alkaline battery, installed non-functional, user replaceable. |
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Weight |
16 oz (454 g). |
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Agency Approvals |
CE. |