PG7601 Piston Gauge


Gas pressures with vacuum reference from 7 kPa to 7 MPa (1 to 1,000 psi)

PG7601 covers absolute and gauge pressures with gas including pressures near and under atmospheric pressure.  PG7601 measurements can be referenced to vacuum by evacuating the bell jar that covers the mass load.

The PG7601 includes all PG7000 standard features as well as:

  • Support for establishing and measuring a vacuum reference for defining absolute pressures relative to an evacuated bell jar.  Includes bell jar and integrated vacuum gauge.
  • Support for “differential mode” operation to cover positive and negative differential pressure near zero and at different static pressures.
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