The Air Flow Meter PCE-WSAC 50W is primarily used to measure and monitor the wind load on cranes or wind turbines. Furthermore, the wind situation can be measured and analyzed before commissioning a wind turbine. The high measuring range of up to 50 m/s of the air flow meter means stormy gusts can also be monitored.

• Measuring range up to 180 km / h
• Input: pulse, analogue (4 … 20-mA) or radio transmission
• 4 … 20-mA analog output
• Supply voltage: 24V DC
• Ambient temperature -20 … 70°C / -4 … 158°F
• units adjustable: km / h, mph, m / s

• measurement range: 0 ... 160 km/h
• accuracy: ±0.5 km/h (0 ... 15 km/h); 3% (15 ... 120 km/h)
• 5 m cable with 4-pin M12 connection
• RS485 Modbus RTU communication
• measurement of wind speed and direction
• protection class IP65 for outdoor areas

The air flow meter PCE-PDA 10L is a reliable differential pressure gauge for pressure measurement of gases in the range of ±20 kPa. The air flow meter PCE-PDA 10L has many different pressure measuring functions.

• Measuring range: ± 20 kPa /± 2.9 psi / ± 0.2 bar
• Resolution: 10 Pa / 0.00145 psi / 0.0001 bar
• Accuracy: ± 0.5% of final value
• Min and Max value memory
• Data logger and leak test
• Temperature measurement, flow measurement
• Pitot tube not included in delivery / optionally selectable

The PCE-VA 20-SET is a multi-functional air flow meter including flow hoods for assessing and balancing heating, ventilation and air conditioning or cooling (HVAC) installations. This multi-faceted anemometer-thermometer-hygrometer incorporates a 10 cm / 3.9" diam. fan impeller, easy-to-view backlit LCD, and useful functions, e.g. display hold, average val, maximum val, minimum val, auto power-off, low battery indication, and imperial/metric option.

• 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°C / 0.18°F
• Includes 2 x capture hoods (1 x round 210 mm / 8.3 in Ø, 1 x square 346 x 346  mm / 13.6 x 13.6 in)
• Incl. ISO Calibration Certificate

The Air Flow Meter PCE-WSAC 50-111 can be used in different fields of application. In use, the air flow meter carries out measurements from the smallest wind movements. The air flow meter  can be used to monitor and alert on the current wind speed.

• Wind measuring device with adjustable alarms
• 2 alarm types
• Supply voltage: 230 V AC
• Input signal: 4 … 20 mA
• Communication: RS485
• Sensor supply via evaluation device
• Degree of protection: IP66
• Incl. ISO calibration certificate

The Air Flow Meter PCE-WSAC 50-121 can be used in different fields of application. In use, the air flow meter carries out measurements from the smallest wind movements. The air flow meter  can be used to monitor and alert on the current wind speed.

• Wind measuring device with adjustable alarms
• 2 alarm types
• Supply voltage: 230 V AC
• Input signal: 0 … 10 V
• Communication: RS485
• Sensor supply via evaluation device
• Degree of protection: IP66
• Incl. ISO calibration certificate

The Air Flow Meter PCE-WSAC 50-211 can be used in different fields of application. In use, the air flow meter carries out measurements from the smallest wind movements. The air flow meter  can be used to monitor and alert on the current wind speed.

• Wind measuring device with adjustable alarms
• 2 alarm types
• Supply voltage: 115 V AC
• Input signal: 4 … 20 mA
• Communication: RS485
• Sensor supply via evaluation device
• Degree of protection: IP66
• Incl. ISO calibration certificate

The Air Flow Meter PCE-WSAC 50-221 can be used in different fields of application. In use, the air flow meter carries out measurements from the smallest wind movements. The air flow meter  can be used to monitor and alert on the current wind speed.

• Wind measuring device with adjustable alarms
• 2 alarm types
• Supply voltage: 115 V AC
• Input signal: 0 … 10 V
• Communication: RS485
• Sensor supply via evaluation device
• Degree of protection: IP66
• Incl. ISO calibration certificate

The Air Flow Meter PCE-WSAC 50-311 can be used in different fields of application. In use, the air flow meter carries out measurements from the smallest wind movements. The air flow meter  can be used to monitor and alert on the current wind speed.

• Wind measuring device with adjustable alarms
• 2 alarm types
• Supply voltage: 24 V DC
• Input signal: 4 … 20 mA
• Communication: RS485
• Sensor supply via evaluation device
• Degree of protection: IP66
• Incl. ISO calibration certificate

The Air Flow Meter PCE-WSAC 50-321 can be used in different fields of application. In use, the air flow meter carries out measurements from the smallest wind movements. The air flow meter  can be used to monitor and alert on the current wind speed.

• Wind measuring device with adjustable alarms
• 2 alarm types
• Supply voltage: 24 V DC
• Input signal: 0 … 10 V
• Communication: RS485
• Sensor supply via evaluation device
• Degree of protection: IP66
• Incl. ISO calibration certificate

The PCE-HVAC 2 is a multifunction air flow meter with a pitot tube that measures air velocities up to 80 m/s. It is possible to measure air speed, air pressure, air flow, differential pressure and ambient temperature with this mobile air flow meter. Readings can be taken in narrow pipes and other restricted spaces because the pitot tube can be inserted in very small gaps.-

• Measures air velocities up to 80 m/s / 262 ft/s, 2.24 … 178.66 MPH  
• Zero, minimum, maximum, average, record and hold functions
• Stores to memory up to 99 measurement values per parameter
• Includes ISO calibration certificate

Compact air flow meter for weather monitoring. Basic air flow meter with 4 … 20 mA output. Measurement of the horizontal wind direction with an analogue output signal. The wind vane is made of plastic, the housing is made of aluminum and anodized. The device has a Pg 21 threaded pin with 2 nuts for mounting.

• Measuring range: 0 … 360°
• Output signal: 4 … 20 mA
• Assembly: pipe assembly / assembly via PG screw connection
• Heating: yes

The PCE-VA 20 is a versatile multifunction air flow meter for determining environmental conditions such as wind, temperature and humidity. It is additionally used to test heating, ventilation and air conditioning / cooling (HVAC) systems. This triple thermometer-hygrometer-anemometer device has a 10 cm / 3.9" Ø fan impeller and a clear backlit LCD. Available functions include display hold, average / maximum / minimum value, auto shutdown, low-battery warning, and metric / imperial choice.

• 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
• Incl. ISO Calibration Certificate

This air flow meter is very economical. With this air flow meter you can measure wind speed and air temperature.

• Speed measurement up to 45 m/s or 100 mph
• Wind speed: 0.01 m/s, accuracy ±3% ±0.1
• Air temperature: 0.2°C / 32.4°F, accuracy ±1°C / 33.8°F
• Air flow: 0.001 to 100, accuracy calculated from the wind speed and surface
• Incl. ISO calibration certificate