The PMI Pulse Decay Permeameter is designed to fully automatic measure the gas permeability for tight rocks, gas or oil shale samples with ultra-low permeability. The gas permeability is determined by pulse decay technique, which allows the measurement more rapid and accurate comparing with conventional steady-state method.
Permeability Range: 1 micro to 10 D
Confining Pressure: 500 to 5000 psi