Flow meter PCE-VA 20

Flow meter PCE-VA 20 

measurement of wind speed, flow speed, temperature, humidity, dew point, and wet bulb temperature / backlighting / diameter of the winged wheel 

10 cm / extreme value measurement / HOLD function / automatic disconnection

The PCE-VA 20 vane anemometer is a versatile instrument for measuring air speed, air flow, temperature, relative humidity, dew point, and wet bulb temperature. With optional anemometer covers, it can measure volumetric flow. To measure wind speed and volumetric flow, the anemometer has a wheel with a diameter of 10 cm. The anemometer also offers different functions, such as extreme value measurement, HOLD function, backlighting, automatic disconnection, and a warning when the battery is low on charge. All of this makes it user-friendly and very comfortable to use. Due to its small size and low weight, the PCE-VA 20 is ideal for mobile use.

- Measure wind speed

- Measurement of temperature and humidity

- Dew point and bulb temperature

  wet

- Optional flow measurement

- Measurement of extreme value

- HOLD function

- Rueda alada Ø 10 mm

- Automatic disconnection

Technical specifications

Air velocity range

0,2 ... 30 m/s

Air speed accuracy

<20 m/s.: ± (1.5 % of the value +0.3 m/s)

>20 m/s: ± (3% of the value +0.3 m/s)

Air temperature range

-20 ... +60 °C

Air temperature accuracy

±0,6 °C

Air temperature resolution

0,1 °C / °F

Air humidity range

0,1 ... 99,9 % H.r.

Air humidity resolution

0,1 % H.r.

Air humidity accuracy

±3 % H.r. (at 25 °C and 10 ... 90 % H.r.) 

Outside that range: ±5 % H.r.

Temperature response time

60 segundos

Air humidity response time

60 segundos

LCD screen update

1 x per second

Wet bulb temperature indication

-20 ... +59,9,9 °C

Dew point temperature indication

-5 ... +59,9 °C

Flow indication

0 ... 99999 m³/min

Flow resolution

0.1 (0 ... 9999.9) or 1 (10000 ... 99999)

Automatic disconnection

After 20 minutes of inactivity

Dimensions pantalla LCD

32,5 x 54 mm (alto x ancho)

Condiciones ambientales

0 ... +50 °C, <80 % H.r.

Storage conditions

-10 ... +50 °C, <90 % H.r.

Dimensions

269 x 106 x 51 mm

Peso

Aprox. 200 g

Power supply

4 x pilas (AAA)

Contents of the shipment

1 x Paddle wheel flow meter PCE-VA 20

4 x Pilas (AAA)

1 x Transport case

1 x User manual