• Anemometer PCE-VA 20
  • Anemometer PCE-VA 20
  • Anemometer PCE-VA 20

Multifunction Airflow Test Instrument PCE-VA 20

Order no.: PCE-VA 20
£ 172.00
£ 206.40
4250348714657
PCE-VA 20
price ex. (VAT / delivery)
Delivery time: 1-2 working days

PCE-VA 20 Multifunction Airflow Test Instrument
Combination anemometer-hygrometer-thermometer for assessing wind, weather, indoor / Outdoor environmental climate conditions

PCE-VA 20 is a multifunction airflow test instrument for assessing wind, weather, indoor / outdoor environmental climate conditions as well as for testing heating, ventilation and air conditioning or cooling (HVAC) systems. In addition to measuring air flow velocity (i.e., wind speed), this multipurpose handheld device measures volume flow, relative humidity (RH), air temperature, dew point temperature and wet-bulb temperature. This combination anemometer-hygrometer-thermometer features a 10 cm / 3.9" Ø fan impeller, easy-to-read backlit LCD, and functions such as display hold, average value, maximum value, minimum value, battery-saving automatic power off, low-battery indicator, and metric or imperial unit selection.


- Measures air flow velocity, volume flow, relative humidity, air temperature, dew point temperature and wet-bulb temperature
- Air flow velocity range: 0.2 ... 30 m/s (39.4 ... 5905.5 fpm)
- Accuracy: ±(1.5% of measured value + 0.3 m/s) when less than 20 m/s, ±(3% of measured value + 0.3 m/s) when more than 20 m/s
- Resolution: 0.1
- 10 cm / 3.9" Ø fan impeller
- Easy-to-read backlit LCD
- Display hold, average value, maximum value, minimum value, battery-saving automatic power off, low-battery indicator, and metric or imperial unit selection functions


Air flow velocity measuring range0.2 ... 30 m/s (39.4 ... 5905.5 fpm)
Air flow velocity accuracy±(1.5% of measured value + 0.3 m/s) when less than 20 m/s, ±(3% of measured value + 0.3 m/s) when more than 20 m/s
Temperature measuring range-20 ... 60°C / -4 ... 140°F
Temperature accuracy0.1°C / 0.18°F
Relative humidity measuring range 0.1 ... 99.9% RH
Relative humidity accuracy ±3% RH (at 25°C / 77°F), otherwise ±5% RH
Dew point temperature measuring range-5 ... 59.9°C / 23 ... 139.8°F
Wet-bulb temperature measuring range-20 ... 59.9°C / -4 ... 139.8°F
Volume flow measuring range 0 ... 99999 CMM (0 ... 3531431.3 CFM)
Resolution0.1 (1 for 10000 ... 99999 CMM volume flow)
Units (selectable)m/s, fpm, % RH, °C, °F, CMM, CFM, WBT, DP, inch2, cm2
LCD size (H x W)32.5 x 54 mm / 1.28 x 2.13 in
Operating conditions 0 ... 50°C / 32 ... 89.6°F, < 80% RH
Storage conditions -10 ... 50°C / 14 ... 89.6°F, < 90% RH
Fan impeller diameter10 cm (Approx. 3.9")
Device dimensionsApprox. 269 x 160 x 51 mm / 10.6 x 6.3 x 2.0 in
Shipping weightApprox. 3 kg / 6.61 lb

1 x Multifunction airflow test instrument (PCE-VA 20)
4 x AAA batteries
1 x User manual
1 x Carrying case