Martel DPC "Wally Box" Pressure Calibrator (Pneucal Alternative)

MARTEL DPC Pressure Calibrator (Equivalent to Pneucal)

Replace That Old Wally Box with a Modern Alternative...

     Martel Electronic's DPC is a highly accurate, digital calibrator for pneumatic field instrumentation, including valve actuators; P/I transmitters; controllers, gauges, switches, and recorders. It is especially suitable for checking 3 to 15 PSI systems. Its dual precision regulators enable output of set and variable pressures to control devices, while the switching mainfold allows fast selection among the pressure parts. The unit simultaneously displays pressure and either mA or VDC, and has a built-in loop power supply. Accuracy is +/-0.05% of full scale for all ranges. 
    
Features:

• Works with Compressed Plant Air
• 0.001 PSI Resolution, +/-0.05% Accuracy
• Dual Digital Display:PSI & mA/V
• Gauge, Differential, and Vacuum Modes
• Selectable Engineering Units
• Rugged Case to Withstand Factory Floor Environment
• Same Design Manifold as a Traditional "Wally Box"

Technical Specifications: