- Measuring range: 0.3 ... 25 μm
- Measuring channel sizes: 0.3, 0.5, 1.0, 2.5, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.3 μm 100% at > 0.45 μm according to JIS
- ISO 14644-1, EU GMP Annex I, FS 209E
- Mass concentration
- Ethernet, USB
- Incl. temperature and humidity sensor
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

- Measuring range: 0.5 ... 25 μm
- Measuring channel sizes: 0.5, 0.7, 1.0, 3.0, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.5 μm 100% at > 0.75 μm according to JIS
- ISO 14644-1, EU GMP Annex I, FS 209E
- Mass concentration
- Ethernet, USB
- Incl. temperature and humidity sensor
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

- Measuring range: 0.3 ... 25 μm
- Measurement channel sizes: 0.3, 0.5, 1.0, 3.0, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.3 μm, 100% at > 0.45 μm according to JIS
- CO2 Sensor: 0 ... 5000 ppm
- Ethernet, USB
- Includes temperature and humidity sensor
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

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 air flow meter PCE-WSAC 50W 24-ICA 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. Due to the integrated 4 ... 20-mA analogue output of the air flow meter, the measured data can also be transferred to other controllers for evaluation.

- 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 
- Incl. ISO calibration certificate

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

- Measuring range up to 180 km / h
- Input: Pulse, analogue (4 ... 20-mA) or radio transmission
- 4 ... 20-mA analogue output
- Supply voltage: 110 ... 230V AC, 50/60 Hz
- Ambient temperature -20 .. . 70°C / -4 ... 158°F
- Units adjustable: km / h, mph, m / s
- Incl. ISO calibration certificate

PCE-VA 20-SET is a multifunction air flow meter with capture hoods for assessing and balancing heating, ventilation and air conditioning or cooling (HVAC) systems. This combined hygrometer-anemometer-thermometer possesses a 10 cm / 3.9" diameter fan impeller and a bright backlit LCD. The functions of the air flow device incorporate display hold, mean value, max value, min value, battery-saving auto shutdown, low-battery display, and a choice between metric and imperial units.

- 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" Ø, 1 x square 346 x 346
  mm / 13.6 x 13.6 in)