What are 2-, 3- and 4-wire circuits?
They describe the number of wires with which the measuring resistor (e.g. a Pt100) is connected. While with the simplest 2-wire connection, the lead resistance can falsify the measuring result, this negative influence can be compensated within the ...
moreWill the WIKA Build ID replace WIKA item numbers in future?
No, the Build ID will not replace the WIKA item numbers. When you place an order, WIKA will always provide you with a WIKA item number, the standard validity of which is not limited in time.