The CBP-PRES2 is a pressure calibration workstation that enables users to efficiently calibrate instrumentation like transmitters and gauges. It is an advanced system suitable for instrument workshops performing internal calibration and commissioning.

The CalBench features an 8030B auto-pneumatic controller module for calibration work from vacuum to 40 bar (600 psi). The line pressure and vacuum to this module is via the 7149 and 7165 electric pumps, meaning no need for an external supply. For higher range pneumatic work, a 100 bar (1500 psi) regulated module with digital gauge provides a practical calibration method with high accuracy reference. Line pressure to this module is typically via a compressed air or N2 cylinder. A custom regulator kit is included, for fitting to the cylinder at site, with all necessary connections to the CalBench.

Additional pressure calibration can be performed using high accuracy measurement modules for pneumatic and hydraulic applications. These are commonly utilised with the supplied benchtop pumps that feature dual outputs to connect both the module and UUT. Manifolds, test stand, adaptors and fittings are also provided.

The 8060+ module situates centrally in the console, providing source, simulation and measurement of process signals, HART communication and 24 V loop power. It features an integral multimeter, and a PC control centre with 12.1” touch screen display. Pressure control and readback applications are included. EasyCal software communicates with pressure modules, and can be used for automated calibration and test management.