Description

The Messko MR MT-ST160F/4/12M (160°C) is a full-range oil or winding temperature gauge by MR/Messko Germany, featuring a 12-metre capillary tube, four microswitch contacts, and a measurement range up to 160°C. It provides local Bourdon tube temperature indication and remote switching outputs for all protection stages of oil-immersed power transformers. The 160°C range is standard for large HV transformers.