Universal 4 channel thermometer SD card LU-TM947SD

        The new Lutron 4 channel  thermometer is absolute value for money. It features universal input type thermocouple and RTD with good accuracy and features such as MAX/MIN/HOLD. In addition it has SD card logging with real time clock for logging at intervals from 1 sec to 3600 sec or on demand 1 to 99 records. Display is simultaneous including T1-T2  on a back lit LCD. Inputs can be calibrated with offset values on each channel. Data can be read directly from the SD card and analysed uning a spread sheet, or use the optional Lutron software and USB cable