Testing and Calibrating Demand Meters – Watch Instant Video

Training Sessions

Testing and Calibrating a Mechanical Demand Register, Part 1
Testing and Calibrating a Mechanical Demand Register, Part 2
Testing and Calibrating a Solid-State Register
Training Sessions

Testing and Calibrating a Mechanical Demand Register, Part 1 – 12 minutes
Explains what a typical demand meter indicates. Identifies and describes several types of demand registers. Describes basic procedures for testing a demand register. Describes one way to field test a mechanical demand register.

Testing and Calibrating a Mechanical Demand Register, Part 2 – 12 minutes
Describes how to field test the timing function of a mechanical demand register. Shows how to shop test a mechanical demand register. Describes how mechanical demand register problems can be dealt with.

Testing and Calibrating a Solid-State Register – 10 minutes
Describes some basic characteristics of a solid-state register. Demonstrates how accuracy tests are performed on a solid-state register. Shows how a solid-state register can be reprogrammed.