Extech HD350
Pitot Tube Anemometer + Differential Manometer
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
| General | |
|---|---|
| AC Voltage | 0.01mV to 600V |
| Air Velocity (ft/min) | 200 to 15733ft/min |
| Air Velocity (ft/min) Basic Accuracy | ±1% full scale |
| Air Velocity (ft/min) Max Resolution | 1ft/min |
| Air Velocity (km/h) | 3.5 to 288.0km/h |
| Air Velocity (km/h) Basic Accuracy | ±1% full scale |
| Air Velocity (km/h) Max Resolution | 0.1km/h |
| Air Velocity (knots) | 2.0 to 154.6knots |
| Air Velocity (knots) Basic Accuracy | ±1% full scale |
| Air Velocity (knots) Max Resolution | 0.1knots |
| Air Velocity (m/s) | 1 to 80.00m/s |
| Air Velocity (m/s) Basic Accuracy | ±1% full scale |
| Air Velocity (m/s) Max Resolution | 0.01m/s |
| Air Velocity (mph) | 2.25 to 178.66mph |
| Air Velocity (mph) Basic Accuracy | ±1% full scale |
| Air Velocity (mph) Max Resolution | 0.01mph |
| Air Volume (CFM) | 0 to 99,999 |
| Air Volume (CFM) Basic Accuracy | ±3% of reading |
| Air Volume (CFM) Max Resolution | 0.001 |
| Air Volume (CMM) | 0 to 99,999 |
| Air Volume (CMM) Basic Accuracy | ±3% of reading |
| Air Volume (CMM) Max Resolution | 0.001 |
| Linearity/Hysteresis | ±0.29 full scale |
| Max Pressure | 10psi |
| Pressure (inH2O) | 20.07inH₂O |
| Pressure (inH2O) Basic Accuracy | ±0.3% full scale |
| Pressure (inH2O) Max Resolution | 0.01inH₂O |
| Pressure (mbar) | 50.00mbar |
| Pressure (mbar) Basic Accuracy | ±0.3% full scale |
| Pressure (mbar) Max Resolution | 0.01mbar |
| Pressure (mmH₂O) | 509.8mmH₂O |
| Pressure (mmH₂O) Basic Accuracy | ±0.3% full scale |
| Pressure (mmH₂O) Max Resolution | 0.01mmH₂O |
| Pressure (Pa) | 5000Pa |
| Pressure (Pa) Basic Accuracy | ±0.3% full scale |
| Pressure (Pa) Max Resolution | 1Pa |
| Pressure (psi) | 0.7252psi |
| Pressure (psi) Basic Accuracy | ±0.3% full scale |
| Pressure (psi) Max Resolution | 0.0001psi |
| Temperature (Air) | 32.0 to 122.0°F (0 to 50°C) |
| Temperature (Air) Basic Accuracy | ±3°F/1.5°C |
| Temperature (Air) Max Resolution | 0.1° |
| Temperature (Type K) Max Resolution | -40 to 1832°F (-40 to 1000°C) |
| Additional Details | |
|---|---|
| Certifications | CE |
| Dimensions | 8.2 × 2.9 × 1.9" (210 × 75 × 50mm) |
| Power | 1 × 9V battery |
| Warranty | 3 years |
| Weight | 12oz (340g); 7.2oz (204g) |
Resources & Support
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Software Download
Extech HD350 Software
Certification
Extech HD350 Declaration of Conformity
Datasheet
Extech HD350 Datasheet
User Manual
Extech HD350 User Manual
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.
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