PVR350 digital thermometer for J and K thermocouple probe, -100 … 1200 °C: large read-only display in a 72 × 36 mm panel, with plug-in connector.
Does it have a relay output?
No, it is a read-only thermometer. For control, the PCTV02 has outputs and an alarm.
Which probe does it need?
A J and K thermocouple probe.