Calibration – Weidmuller Portacal 1000 - Instrument Calibrator User Manual

Page 11

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CAL

Run

Calibration
Jumper

• Calibration

Equipment Requirements
You will need:
• An accurate, + 1/ digit multimeter
• A suitable V DC power supply
• An accurate current/voltage reference
• Suitable Phillips head screwdriver (for opening the case)

Keyboard operation
During calibration the keys function as follows:

•

accepts that the output is at the required level. Note: always

allow about 10 s for the output to stabilise before accepting a value.