Baker Hughes Druck DPI 620 Genii, Инструкция по эксплуатации

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Copyright 2013 Baker Hughes Company.
132 | DPI 620G Instruction Manual–English
Chapter 12. Calibration Procedures
To do a calibration on a measure or source function, use the advanced menu option.
1. Select the ADVANCED option from the Dashboard.
2. Enter the calibration PIN: 4321
3. Select the
button.
4. Select PERFORM CALIBRATION.
5. Choose the required channel/function from the list.
6. Select range (if applicable).
7. Follow on-screen instructions.
AC mV (CH1) AC mV calibrator.
For accuracy, see Table
12 - 15.
–
AC Volts (CH1) AC Volts calibrator.
For accuracy, see Table
12 - 16.
–
Pressure (PM 620)
Range: 25 mbar (0.36 psi)
Module Carrier MC 620G or
Pressure Base PV 62XG.
Pressure Calibrator.
Total uncertainty of 0.015%
reading or better.
–
Pressure (PM 620)
Range: > 25 mbar (0.36 psi)
Module Carrier MC 620G or
Pressure Base PV 62XG.
Pressure Calibrator.
Total uncertainty of 0.01% reading
or better.
–
Pressure (PM 620T) Module Carrier MC 620G or
Pressure Base PV 62XG.
Pressure Calibrator.
Total uncertainty of 0.009%
reading or better.
–
Pressure (IDOS) UPM only. Refer to the user
manual K0378, Druck IDOS UPM.
–
Pressure (TERPS) Refer to the user manual K0473,
TERPS.
–
Temperature (RTD Interface) Standard resistor (100R, 200R,
300R, 400R).
Total uncertainty: 20
ppm or
better.
–
a. ppm = parts per million.
Table 12 - 1: Calibration Equipment Specification
Function
Calibration Equipment
a
Measure Source