Instrumentation

__**Ohm's Law & Series Circuits**__

[|Series Circuit Review]

[|Electronic Tutorial: Ohms Law & Series Circuitry]

[|Solving Series Circuit Problems]

 The Fundamentals of 4-20 mA Current Loops
[|4 - 20 mA Tutorial]

Reference Information

__**Calibration**__

[|Pressure Gauge Calibration]

[|Fluke 754 Handheld Multi-Function Process Calibrators]

[|RTD Transmitter Calibration]

[|Fluke 87 Multimeter]

[|HART sensor trim upper 275]

[|Emerson model 375 HART communicator menus]

[|How to Configure a Hart 475]

[|Auto-calibration using Fluke 744]

[|RTD simulation using resistor network]

[|Video tutorial: Differential pressure flowmeters]

[|Foxboro 13A pneumatic transmitter calibration]

[|Back to Basics: Calibration]

[|How to Calibrate Smart Instruments]