Self-assembly kit LIWAT – overview
Liwat Display
Liner with sensor, sensor box and measuring box

LIWAT - Liner Wall Temperature Monitoring System

The MARIDIS Liner Wall Temperature Monitoring System monitors the piston running performance by measuring the temperature of the upper part of the cylinder liner.

A higher friction between the piston rings and the liner results in an increased characteristic temperature level which may lead to scuffing.

You can set individual temperature alarm limits via the monitoring system in the engine control room to give early warning about a high thermal load and potential cylinder liner scuffing. The MARIDIS Liner Wall Temperature Monitoring System consists of high-quality temperature sensors and a field bus signal converter for each cylinder as well as a common monitor in the engine control room.

Principal advantages

  • Never again undetected cylinder liner scuffing problems
  • Allows you to respond quickly and reliably to operational problems
  • Compact and easy to self install
  • Independent or fully integrated in the alarm monitoring system
  • No additional PC required
  • Reasonably priced

Extent of supply

Liwat Display
Liwat display box
Liwat display box
Liwat display cable
Liwat display cable
Liwat measuring box
Measuring box
Liwat cable
Cable: sensor box – measuring box – display box
Liwat Sensor box
Sensor box
Liwat sensor box with mounting plate
Sensor box with mounting plate
Liwat sensor cable
Sensor cable

Download leaflet

Preview download LIWAT leaflet

Download LR Certificate

Preview download certificate