E-Instruments' PPC P/H Dual Portable Pressure Calibrator offers pneumatic and hydraulic calibration capabilities

E-Instruments' PPC P/H Dual Portable Pressure Calibrator features built-in hand pumps. They offer both pneumatic and hydraulic calibration capabilities. This portable pressure calibrator is designed for checking the calibration of pressure, differential pressure gauges, control values, pressure transmitters, pressure transducers, receiver gauges, and other types of pressure switches and recorders.

The PPC–P/H Dual Portable Pressure Calibrator includes:

  • Two independent pneumatic and hydraulic built-in hand pumps with vernier   
  • Pneumatic range: -0.85 to 20 Bar (to 300 PSI)  
  • Hydraulic range: 0 to 400 Bar (to 6,000 PSI)
  • Overall accuracy: ± 0.05% F.S. + 1 digit
  • Temperature compensation: 0 to 50° C (Automatic)
  • Engineering units: atm, Kg/cm², Bar, PSI, mbar, inHg, cmH2O, inH2O, Pa, kPa, Mpa
  • mA input: active loop: 50mA, passive loop: 25mA
  • Audio and visual alarms for over pressure
  • Voltage range: 0 to 30V DC
  • Pressure switch test: maximum 9V DC
  • Resolution (mA/V): 0.01 mA/V
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