• Libratherm Instruments Private Limited

Molten Metal Temperature Indicator with Remote Display and Computer Interface

Libratherm offers micro controller based Molten Metal Temperature Indicator, Model LMI-2010, designed to measure accurately the temperature of ferrous and non-ferrous molten metals. The measurement of this temperature is a critical process, since the expendable thermocouple is dipped for merely 3 to 4 seconds and then withdrawn. In this short measurement time, the operator is guided through the measurement cycle by audio/visual alarms for thermocouple continuity, measurement in progress and measurement over. Any error in measurement due to thermocouple open condition is immediately detected and informed by activating the audio/visual alarm.

Model LMI-2010 has been indigenously designed to measure and display the molten metal temperature in a very short time interval. The indicator is rugged, reliable, field proven and very easy to operate. User can select the desired type of thermocouple and also set other parameters using front panel keyboard. During measurement, the indicator ignores the slag temperature and the average or plateau reading is determined using the advanced algorithm and the same is latched and displayed on the bright 7-segment 2” red LED display. The latched readings are transmitted on two wire RS485 bus for remote display and computer interface.