The temperature transmitters of the T91 model series are fixed-range transmitters which are supplied with the required measuring ranges in line with the customer’s requirements. A later fine-adjustment of the zero point and the span can be made with potentiometers once fitted.

The rail-mounted transmitter T91.30.232 offers a special feature. The sensor input side is galvanically isolated from the analogue output. Thus the T91.30.232 is especially suited for fast measurements of non-isolated or base-metal thermocouples.

These transmitters in rail mounting cases are suitable for all standard rails to DIN EN 50022-35.