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The testo 512 digital manometers
series includes four different pressure and velocity meters. These
PDM differential pressure meters can display one of up to six user-selectable
units. |
Simultaneous
display of air velocity and differential pressure values
8
switchable pressure units: kPa, hPa, Pa, mmH2O, mmHg, psi, inch H2O,
inch Hg
2
switchable velocity units: m/s, fpm
Velocity
not available on 5123 meter
Adjustable
damping, hold, max, min function
±0.5
% full-scale value / ± 1 digit
Built-indensity
compensation
Factory
calibration certificate
When connected to a pitot tube,
the testo 512 simultaneously displays pressure and air velocity. The optional
TopSafe case protects the instrument from dust, dirt and impact
damage.
Applications:
- Simultaneous measurement
of pressure and velocity using a pitot tube in heating, ventilation
and air conditioning (HVAC) systems
- Monitoring differential
pressure across filters and coils in HVAC systems
- Measuring positive
and negative pressure in air conditioning ducts
- Measuring differential
pressure for clean room monitoring
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