PCE Instruments HVAC 2 Multifunction Manometer with Pitot Tube

Model # HVAC 2

PCE-HVAC 2 is a high-velocity multifunction manometer with a pitot tube. This portable manometer 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.
Stored measurement values can be called or read out later on the device itself or on the computer. The transfer to a computer works easily via a USB interface. A real-time measurement can also be carried out via this interface.

BrandPCE Instruments
Model NumberHVAC 2

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PCE-HVAC 2 is a high-velocity multifunction manometer with a pitot tube. This portable manometer 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.
Stored measurement values can be called or read out later on the device itself or on the computer. The transfer to a computer works easily via a USB interface. A real-time measurement can also be carried out via this interface. When a USB connection is established, the measured values are displayed on the computer screen using the downloadable PC-compatible software. In addition to an ergonomic design, the anemometer boasts a backlit display that enables use in low-light conditions. The PCE-HVAC 2 has a thread on the bottom, so the device can be mounted on a tripod. The measuring hoses are inserted at the top of the device allowing for connection to the pitot tube.
Measures air speed, air pressure, airflow
Displays ambient temperature
Zero adjustment function
MIN, MAX, AVR, REC and HOLD functions
Backlit LCD
Dual display on the LCD
Suitable for high flow rates
Internal memory for 99 measurement values per parameter
USB cable included
Downloadable PC-compatible software
Real-time measurement
Pitot tube measurement
Differential pressure and standard measurement
2 connecting hoses (each 85 cm / 33.46 in)
Adjustable measuring units (adjustable)
ISO calibration available – see accessories for details

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 to 80 m / s, 200 to 15733 ft / min, 3.6 to 288 km / h, 2.24 to 178.66 MPH, 2 to 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 to 99999 m³ / min, 0 to 99999 ft³ / min
Resolution	0.001 to 100 m³ / min, 0.0001 to 100 ft³ / min
Temperature
Measuring range	0 to 50°C / 32 to 122°F
Resolution	0.1°C / 0.18°F
Accuracy	± 1°C / ± 1.8°F
General Specifications
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 to 50°C / 32 to 122°F / <90% RH non-condensing
Storage conditions	-10 to 60°C / 14 to 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
Dimensions (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