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I need to measure a temperature in an industrial process environment with an accuracy of +- 0.1 degrees C over a range of 80 to 120 degrees. I want to bring this signal into a Delta V system either on HART or 4-20 mA. Rosemount offer a transmitter 3144 that will give +- 0.24, as do Yokogawa and Honeywell offer something similar. Any ideas control.com?