Infrared sensor/transmitter

Standard features include adjustable emissivity, 10 to 1 optical field of view, adjustable alarm set point and voltage output to drive external relays, and six pre-selected analogue outputs that can easily be interfaced to all meters, controllers, dataloggers, recorders, computer boards, and PLCs.

The unit comes with two hex locking nuts, 1.8m of shielded cable for power and output connections, and operator’s manual. Models and their temperature ranges are as follows: OS137-1: 0 to 100°C; OS137-2: -18 to 260°C; and OS137-3: -18 to 538°C. A range of accessories are available as options.