RPM4

Premium performance in a compact and rugged reference pressure monitor
Independent quartz reference pressure transducer modules (Q-RPTs) with individual self-defense systems (SDS™) (See Q-RPT module advantages under “Features.”)
Infinite Ranging and AutoRange™
Differential measurement mode (channel 1- channel 2)
15 kPa (2.2 psi) compound gauge Q-RPT with turndown to < 3 kPa (0.4 psi)
Integrates with PPC4 as external reference measurement device
Battery/charger pack available
RPM4 carries on the tradition of the RPM line of pressure monitors: combining very high end performance with ruggedness and reliability
Stability based Ready/Not Ready indication
Built-in fluid head corrections
User defined pressure units
Intelligent AutoZero™ function
Remote [ENTER] switch
Large character, easy to read display
12 V dc power and battery pack option
External valve drivers
RS232 and IEEE-488 communications
PC based recalibration utility software included
Flash memory for simple and free embedded