©Isothermal Technology
Page 28 of 61
914 millisKanner manual Iss. 1.00
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Because the resistance of thermistors used for temperature measurement is much higher
than for PRTs, lead resistance is not normally a problem.
The top terminal should be connected to the screen of the thermistor’s lead (where
present) to minimise electrical noise picked up by the wires. The high resistance of
thermistors makes them more prone to picking up electrical noise, it is therefore even
more important to use a screened cable and connect this to the screen terminal on the
millisKanner than when using PRTs.
