Temperature Transmitter > ADJUSTABLE ZERO AND SPAN > CHANGEABLE MEASURING RANGE ndumart SEM104 Series 2-Wire Temperature Transmitters provide accurate and reproducible conversion of RTD or thermocouple signals to 4- One model is designed to accept RTD (Pt-100,2 or 3 wire) input. The others accept types J, K and T thermocouple inputs and also provide automatic thermocouple cold junction compensation. The transmitters will be supplied in standard factory calibrated ranges, but on board links allow the transmitter to be easily re-ranged to operate over most industrial and commercial applications. ZERO and SPAN potentiometers are provided to allow fine re-calibration at both ends of the scale. The SEM104 Series are mounted on the standard 33 mm fixing centers of miniature RTD or thermocouple connection heads. Offset Adjustment Gain Adjustment Offset adjustment Span Adjustment Cold Junction Loop Supply Loop Resistance Ambient Temperature Case Size Range dependent Upscale standard; Type J Thermocouple Input TCJ Type K Thermocouple Input TCK Type T Thermocouple Input TCT Low/High Temperature Range 1-15 W. Pearce St., Richmond Hill, Ont. L4B 1H6, Canada