Source of pneumatic pressure and vacuum for verifying the calibration pressure instrumentation.
The Dwyer HP Hand Pump provides a dual source of pneumatic pressure and vacuum for verifying the calibration pressure instrumentation. Pump can generate pressures up to 30 psi (2 bar) and vacuum to -25″ Hg (-850 mbar). The compact pump is designed for portability and single hand operation.
The Dwyer HP features a pressure relief valve and fine adjustment for control better than 0.0015 psi (0.1 mbar). Pump includes two 39″ (1 m) hoses terminating in 1/4″ female NPT connections and instruction manual.
