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Environmental Tester PCE-HVAC 2 with pitot tube
Measures air velocities up to 80 m/s (178.66 mph) / Zero, minimum, maximum, average, record and hold functions / Stores to memory up to 99 measurement values per parameter
PCE-HVAC 2 is an environmental tester with a pitot tube. This portable environmental tester can be used to determine air speed, air pressure, air flow, differential pressure and ambient temperature. The pitot tube allows access through tiny openings to take measurements in small pipe systems and other confined spaces.
Air pressure | |
Accuracy | ± 0.3% of reading at 25°C / 77°F |
Repeatability | ± 0.2% (± 0.5% of reading) |
Linearity / hysteresis | ± 0.29% of reading |
Pressure range | 5000 Pa |
Maximum pressure | 10 psi |
Response time | Typically 0.5 seconds |
Measuring range |
0.7252 psi 50.00 mbar 20.07 inH2O 509.8 mmH2O 5000 Pa |
Resolution |
0.0001 psi 0.01 mbar 0.01 inH2O 0.1 mmH2O 1 Pa |
Selectable units | Mbar, psi, inH2O, mmH2O, or Pa |
Air speed | |
Measuring range |
1 ... 80 m / s 200 ... 15733 ft / min 3.6 ... 288 km / h 2.24 ... 178.66 MPH 2 ... 154.6 knots |
Resolution |
0.01 m / s 1 ft / min 0.1 km / h 0.01 MPH 0.1 knots |
Accuracy |
At m / s: ± 2.5% of measured value At ft / min, Km / h, MPH and Node: Depending on the air speed and the size of the air duct |
Flow rate | |
Measuring range |
0 ... 99999 m³ / min 0 ... 99999 ft³ / min |
Resolution |
0.001 ... 100 m³ / min 0.0001 ... 100 ft³ / min |
Temperature | |
Measuring range | 0 ... 50°C / 32 ... 122°F |
Resolution | 0.1°C / 0.18°F |
Accuracy | ± 1°C / ± 1.8°F |
General | |
Diameter of pitot tube | 8 mm / 0.3 in |
Length of measuring hoses | Each 85 cm / 33.46 in |
Total length of the tube | 335 mm / 13.18 in |
Low battery indicator | Yes |
Power supply | 9V block battery |
Operating conditions | 0 ... 50°C / 32 ... 122°F / <90% RH non-condensing |
Storage conditions | -10 ... 60°C / 14 ... 140°F / <90% RH non-condensing |
Internal memory | 99 measured values per parameter |
Interface | USB |
Display | LCD |
Housing material | ABS plastic |
Dimensions |
Device: 206 x 95 x 45 mm / 8.11 x 3.7 x 1.7 in Pitot tube: 335 mm / 13.18 in - Ø 8 mm / 0.31 in |
Weight (incl. pitot tube, battery and measuring hoses) | 600 g / 1.3 lbs |