The HD350 is a Pitot tube anemometer and differential manometer. Measures Differential pressure in 5 selectable units of measure and includes a Pitot tube and 2 connection hoses for measuring Air Velocity/Air Flow. Additional features include data hold, auto power off, zero function, plus manually record/recall up to 99 readings. Built-in USB port. Complete with software and USB cable, 9V battery, pitot tube with two 33.5 in. (85 cm) connection hoses and hard carrying case.
| Specifications | Range | Max Resolution | Basic Accuracy |
|---|---|---|---|
| Pressure | |||
| psi | 0.7252psi | 0.0001psi | ±0.3%FS |
| mbar | 50.00mbar | 0.01mbar | ±0.3%FS |
| inH₂O | 20.07inH₂O | 0.01inH₂O | ±0.3%FS |
| mmH₂O | 509.8mmH₂O | 0.01mmH₂O | ±0.3%FS |
| Pa | 5000Pa | 1Pa | ±0.3%FS |
| Linearity/Hysteresis | ±0.29FS | ||
| Maximum Pressure | 10psi | ||
| Air Velocity/Flow | |||
| ft/min | 200 to 15733 | 1 | ±1% FS |
| m/s | 1 to 80.00 | 0.01 | ±1% FS |
| km/h | 3.5 to 288.0 | 0.1 | ±1% FS |
| MPH | 2.25 to 178.66 | 0.01 | ±1% FS |
| knots | 2.0 to 154.6 | 0.1 | ±1% FS |
| CFM/CMM | 0 to 99,999 | 0.001 | ±1% FS |
| Temperature | 32.0 to 122.0°F (0 to 50°C) | 0.1° | ±3°F/1.5°C |
| Dimensions/Weight | Meter: 8.2 x 2.9 x 1.9'' (210 x 75 x 50mm) / 12oz (340g); Pitot Tube: 15.4 x 7.7” (390 x 195mm); Diameter 0.32'' (8mm) / 7.2oz (204g) | ||
