GE DPI620G-IS User Manual page 240

User Manual
CJ (adjust) = reference unit error (°C) + TC error (°C).
6. Use the calibration menu (Ref:
one-point calibration for the CJ (TC method) function.

When the display shows "Sampling complete", set
the 'actual applied value' = reference unit
temperature + CJ (adjust)
7. Check the calibration is correct:
• Select the TC measure function (Ref:
• Check the equipment gives a TC temperature that is
the same as the temperature on the reference unit
±0.1°C (0.2°F), after correction for the known
thermocouple and reference unit error.
CJ
1. Connect the applicable calibration equipment (Ref:
Table 10-1); for example see
miniature TC connectors.
2. Set up the DPI620G-IS calibrator as follows:
• CH2 Function = "None"
• CH1 Function = TC (measure)
• In CH1 function settings select:
TC Type = K Type
Burnout Detection = off
CJ Compensation, Mode = Automatic
3. Set the reference unit temperature: 0°C
4. Let the equipment get to a stable temperature
(minimum: 1 hour since the last power on).
29 July 2016 116M5464 Revision -
Section 10.2) to do a
Section
Section 2.12). Note: Use
Druck DPI620G-IS
2.12).
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