Dual output thermometer
The Twin-Temp TT.52 thermometer offers both analog dial and 4-20 mA outputs. The thermometer combines the accuracy, reliability and easy-to-read dial of a bi-metal thermometer with the precision output and data acquisition capability of a thermocouple or RTD sensor. The thermometer is designed for applications requiring local readability using a mechanical measuring element while affording an additional means of electronic data acquisition from the same instrument.
WIKA Instrument Corp. www.wika.us