testo - Pressure and Flow  Measurement


 
testo 506   Pressure measurement - Practical , efficient and accurate
 
Small compact differential pressure meters with temperature compensation and practical one button operation.
 
 - 6 switchable units : hPa/mbar, mmH2O, mmHg, inH2O, psi
 - Integrated air flow measurement to 27 m/s
 
Measures pressure and air flow in air air conditioning / ventilation and in cleanrooms with air density compensation in air conditioning / ventilation units.
 



 
testo 511  Measure differential and absolute pressure - Practical and robust
 
Pressure meters for tough applications in the field. Integrated temperature compensation and 4/6 mm hose connections make testo 511 high versatile.
 
 - Automatic switchover of measurement range
 - 6 switchable units : hPa/mbar, mmH2O, mmHg, inH2O, psi
 
For checking filters, ventilator characteristics and pressure in air conditioning / ventilation units.
 



 
testo 512  Measure pressure and flow - Using one instrument
 
The pressure and flow meter with switchable units displays pressure and velocities when used together with a Pitot tube.
 
- Adjustable smoothing
- Density compensation integrated
- Switchable units.
  Pressure : hPa/mbar, mmH2O,mmHg, psi, inH2O, inHg ;
    Flow : m/s, fpm
 



Catalogues