The DM650TM is a battery-powered digital temperature indicator that uses RTD or thermocouple sensors to deliver higher accuracy, wider temperature range, and greater ambient stability than a traditional bi-metallic or gas-filled thermometer.
The DM650TM is a battery-powered digital temperature indicator that uses RTD or thermocouple sensors to deliver higher accuracy, wider temperature range, and greater ambient stability than a traditional bi-metallic or gas-filled thermometer. Powered by a single AA 3.6V lithium battery for a minimum of one year, it displays sensor temperature in °C or °F on a 6-digit LCD alongside optional custom messages and alert events tied to user-set temperature bands.
A volt-free changeover relay supports high, low, or deviation alarm actions with fully adjustable set point and hysteresis, and can be disabled to extend battery life, or repurposed to flag a low battery condition. The built-in datalogger records up to 5000 time and date-stamped points of temperature and relay state, readable via USB to a text file for export, and a real-time clock timestamps every logged reading.
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