PINDA 2 Probe Sensor for 3D Printers
PINDA 2 probe is a proximity sensor with a special thermistor embedded inside. For MK2.5(s) and MK3(s) only.
The advantage is that the usual temperature drift can be compensated by the firmware for different temperatures. Now your first layer will be always spot on.
Note: For MK2.5 you need an additional PINDA splitter cable.