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TPI 555 Vane Air Velocity Meter

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TPI 555
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Features:
- Air flow o.4 to 25 m/s (Also reads km/s, ft/min, knots/h, miles/h)
- Temperature 5° to 175°F (-20° to 80°C)
- Data record function for maximum and minimum temperature or humidity reading
- Serial output through RS-232C
- 39” cable length, hard wired
- Data Hold and Auto Power Off
- 3 Year Limited Warranty
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Description
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Air flow measurements in heating, ventilation, and air conditioning systems, Air duct analysis, Fume hoods, Floor registers, and Exhaust grills.
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Models, Options, & Accessories
| Model |
Description |
List Price |
Sale Price |
| 555 |
Digital Vane Air Velocity Meter 5% |
$149.95 |
| $135.40 |  |
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Specifications
| General |
| Display |
Dual digits LCD with function annunciation |
| Measurement |
m/s,km/s,ft/min,knots,mile/h,°C,°F |
| Measurement Range and Accuracy |
Air Flow (Vane) 0.4 - 25 m/s (±2% of reading ±3 digits) |
| Sensor |
Conventional twisted vane |
| Temperature |
-5°F - 175°F (±1% of reading ±1.0°F ±3 digit) -20°C - 80°C (±1% of reading ±0.5°C ±3 digit) |
| Sensor |
Precision thermistor |
| Operating |
Temperature 0 - 50°C (32°F - 122°F) |
| Operating Humidity |
Less than 80% R/H |
| Powering |
9V alkaline battery |
| Optional Accessories |
A901 soft shoulder strap carrying case |
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