Measurement type: measurement of absolute and gage pressure, vacuum
Measuring ranges: gage pressure from 0...0.4 kPa to 0...160 MPa absolute pressure from 0...25 kPa to 0...6 MPa vacuum pressure from ± 0.63 kPa to -0.1...2.5 MPa vacuum from 25...0 kPa to 100...0 kPa
Electrical signal measuring ranges: 0...22 mA, 0...5 V, 0...50 V
Electrical signal reproduction ranges: 0...22mA, 0...1 V
Measurement accuracy:
-pressure, vacuum, vacuum pressure ± 0.02; ± 0.025; ± 0.03; ± 0.04; ± 0.05; ± 0.06; ± 0.1 % URL
-current 0 ...22 mA ± (0.0075% MV +0.0005 mA)
-voltage 0-5 V ± (0.02% MV+0.0001 V)
-voltage 0-50 V ± (0.04% MV+0.002 V)
Reproduction error: current 0...22 mA, ± (0.02% MV+0.001 mA)
Pressure units: Pa, kPa, MPa, kgf/m2, kgf/cm2, mmHg, mmWC, mbar, bar
Degree of protection: IP54 against dust and water
· Calibration of pressure measuring instruments under operating conditions and verification under laboratory conditions. The ability to configure and verify sensors using the HART protocol. Automatic calculation of pressure transmitter accuracy
· Preset modes (measurement, playback, user, monitoring)
· Archiving the results of calibration and verification of pressure sensors in non-volatile memory
· Transfer of instrument data and the results of instrument calibration and verification to a PC
· Automation of processing of measurement results and generation of pressure transmitter verification protocols (using Pressure Instrument Verification software). The results of the instrument verification are presented in tabular and graphical form
· During verification, the transmitters can be powered from a built-in 24 V source
· Support of Metran 518 reference pressure modules. On request, the Metran 520 calibrator can be produced with a built-in pressure module.
· The external pressure modules from the calibrator kit can be supplied with the design code "Degreasing" for operation with oxygen measuring instruments. Manual pressure sources are supplied as part of the calibrator for reproducing the pressure