Flow meter PCE-PFM 2

Flow meter with pitot tube for precise measurement of air flow velocity / memory, software for data transmission / display with backlighting / simultaneous indication of velocity and air flow, pressure, and ambient temperature

The pitot tube flowmeter is used for precise measurement of differential pressure, but also for measuring the flow velocity of air and gases. This pitot tube flowmeter is mainly used for detecting at high air speeds. The pitot tube flowmeter also indicates ambient temperature. The pitot tube flowmeter integrates an internal memory for 99 measurement values per parameter. These values can be retrieved on screen. It also has the option to connect the pitot tube flowmeter to a computer via USB data cable and software. The pitot tube flowmeter allows measurements in narrow spaces, small holes, or tubes thanks to the small pitot tube. This pitot tube flowmeter is used in both the industrial sector and the craft sector.

- Simultaneous indication of air speed and flow, atmospheric pressure, and ambient temperature

- Ideal for high air flow speeds (up to 80 m/s)

- Indication of maximum, minimum average values and time/date recorder

- Internal memory for 99 measurement values per parameter

- USB port and software

- LCD screen with backlighting

- Zeroing function

- Automatic disconnection (can be disabled)

- Unit selection:

      - Atmospheric pressure: psi, mbar, inH2O, Pa

      - Air speed: m/s, km/h, ft/min, M/h, knots

      - Air flow: m³/min, ft³/min

- ISO calibration and optional certification

Technical specifications

Pressure

Measurement ranges

50 mbar

Resolution

0,01 mbar

Accuracy

±0.3 % of the measurement range

Maximum pressure

10 psi

Response time

0,5 segundos

Unit selection

mbar, psi, inH2O, mmH2O or Pa

Air speed

Measurement range

1 ... 80 m/s

Resolution

0,01 m/s

Accuracy

±2.5 % of the measurement value

Unit selection

m/s, ft/min, km/h, mph or knots

Caudal

Measurement range

0 ... 99999 m³/min

Resolution

0,001 ... 100 m³/min

Accuracy

±3 % of the measurement value

Unit selection

m³/min or ft³/min

Temperatura

Measurement range

0 ... +50 °C

Resolution

0,1 °C

Accuracy

±1 °C

Unit selection

°C or °F

Observaciones generales

Conditions of use

0 ... 50 °C / < 90 % non-condensing humidity

Storage conditions

-10 ... 60 °C / < 90 % RH non-condensing

Memoria interna

99 measurement values per parameter

Puerto

USB

Pantalla

LCD

Power supply

9 V battery (network component)

Housing material

ABS plastic

Dimensions

210 x 75 x 50 mm

Peso

280 g

Contents of the shipment

1 x Pitot tube flow meter PCE-PFM 2

1 x L-shaped pitot tube (305 x 8 mm)

2 x Connection tubes (85 cm each)

1 x 9 V battery

1 x Network component

1 x Cable USB

1 x Software

1 x Transport case

1 x User manual