Amazon offers: 10K Temperature Sensor Probe ? I found one even cheaper on TEMU.
The WTESKE Manual says: Type of temperature probe R25 = 10K ohms +/-1% B25/85=3435K+/-1% It is a two-wire probe.
Before ordering, I thought it might be prudent to check to see if the controller had been damaged when the original probe melted.? When the probe is removed, the display blanks out - Open Circuit.? So, it would appear that some resistance is required for the display to indicate the current temperature.
Question: ?What value of resistor might be needed to fool the controller into thinking there was a working R25 = 10K ohms +/-1% sensor installed?