Leak Tester Application Software CETA Soft 2G for free! CETATEST 825 HP-PR The CETATEST 825 in the high-pressure version and using the pressure rise test method (HP-PR) is suitable for leak tests up to a test pressure of 200 bar - and with additional safety devices up to 400 bar. This can be used, for example, to test the housing and seat of injection valves for leaks. The primary circuit is pressurised with the test pressure (up to 400 bar). In the secondary circuit the pressure rise caused by the test part leakage is measured. System architecture Result units Real-time system 24-bit A/D converter Pa, hPa, PSI, Pa/s, hPa/s, PSI/s, mbar • l/s, ml/min, ml/h, l/min, l/h, mmHg, mmWs, Torr Touch screen, dual jog dial, separate start / stop buttons, password protected user levels Operation modes Pressure ranges Standard: One channel operation Option: Two channel operation Primary circuit (MPR): 100 bar, 400 bar Secondary circuit (EPR): 150 mbar (EDR) MPR = Mechanical pressure regulator with pressure regulation range starting at 30 bar EPR = Electronical pressure regulator Maximum Deviations System monitoring Primary pressure: 0,5 % * Secondary pressure: 1,0 % * Differential pressure: 0,5 % referred to measuring range Control of the compressed air supply, consecutive zero results Valve types Primary circuit: poppet valve Secondary circuit: sliding valve System features Flow-optimised pneumatics Low inherent volume of the measuring circuit Integrated security functions Pressure sensors Piezoresistive differential pressure sensor (secondary circuit), piezoresistive gauge pressure sensor (primary and secondary circuit) Measurement ranges ± 500,0 Pa | ± 5.000 Pa (internal resolution: effectively 0.01 Pa) Test mode Pressure rise Functions Standard: nominal pressure optimisation, prefill, pulsing, smooth filling Optional: program series, free programmable pneumatically driven outputs 7-inch color screen, various graphical diagrams (measurement curves, histogram, measurement series overview), list of results Memory More than 1 million measurement results 256 individually parameterisable test programs with alpha-numeric program names, export / import of test programs via device interfaces or by usage of a USB storage device * referred to full scale value

Leak Tester CETATEST 825 HP PR Interface for optional extensions Optional module for additional interfaces such as Profibus DP, Profinet, EtherCAT or USB (Slave) Digital signal inputs Reference output Test output USB Host Ethernet 24 VDC input Digital signal outputs Vent output P1 (closed) Test pressure output High pressure input Connection to control device Test output control device 1 Test output test part 1 Vent output Interfaces I/O interface. RS-232, USB (host) Ethernet and optional interfaces (Profibus DP, Profinet, EtherCAT, USB (Slave)) allow additional functions like parameterisation,...