Overview Reviews Product Description Transmitter w/ 100 Ohm RTD, Room (R) with Setpoint and Override, 4-20mA Output, 55-85 Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × ACI ACI A/TT100-RSO-4-B4 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments