Murata announces the addition of a thermometer to Murata Power Solutions' DMR20 series of round, miniature digital panel meters. The DMR20-1-TMP-R-C digital thermometer has been designed to monitor ambient air temperatures in the range of -40°C (-40°F) to +105°C (+221°F) using an NTC thermistor as the sensing element. This meter is packaged in a round polycarbonate housing designed to easily mount in a 1.2 inch (30.5mm) "oil tight" panel cutout.
The DMR20-1-TMP-R-C utilizes easy-to-read LED displays and precision components to achieve typical accuracies of ±1° Celsius. Digital displays provide more accuracy and greater resolution than analog meters, as well as being more rugged and, depending on the application, more cost-effective.
The DMR20-1-TMP-R-C operates from either a 24 VAC or 6-50 VDC power source and covers a wide temperature range for use in many environments. Typical applications include heating and cooling equipment, refrigeration, recreational vehicles, industrial ovens and heaters, process monitoring, burn-in instrumentation, test and measurement, and weather monitoring.