PrecisorŽ Pneumatic Positioners are fast responding, precision-calibrated, force-balance instruments providing accurate valve positioning - the ultimate in stable process control.

SPECIFICATIONS
Air Supply Connection: 1/4" NPT.
Air Supply: 20 psi (1.41 kg/cm˛) recommended.
Maximum: 50 psi (3.5 kg/cm˛).
Minimum: 10 psi (.70 kg/cm˛).
Consumption: .45 scfm (.21 l/s).
Relay Capacity: 1.0 scfm (.47 l/s).
Repeatability: 0.1% of 12 psi (.84 kg/cm˛) span.
Linearity: 1.6% of span.
Hysteresis: 0.3% of 12 psi (.84 kg/cm˛) span.
Sensitivity: 0.1% of 12 psi (.84 kg/cm˛) span.