Difference between 2, 3 and 4-wire RTD Configuration
What's the difference between 2-, 3-, & 4-wire RDT sensing?
How a three wire RTD compensates for the resistance if it's lead wires. - YouTube
RTD Sensor with transmitter, Pt100, 2 Wire | ATO.com
I Will Teach You - RTD Sensor Connections Proper connections for all three types of RTD sensor (2-wire, 3-wire, and 4-wire) to a user configurable transmitter are shown in the following illustrations:
What is an RTD Sensor | RTD Sensors, Temperature Sensors | TC Inc
RTD Wiring Diagrams
Miniature RTD Transmitter 4-20 mA Output 2, 3 and 4 Wire RTD Sensors | Evolution Sensors and Controls