Three industrial temperature controllers work in applications including process heating, laboratory testing and research and development. The SDX digital PID temperature controller is suited for a laboratory environment where accurate control is required. Its smaller size makes it easy to set up and move to wherever it’s needed. The HL101 series digital benchtop temperature limit controller adds high-limit cutoff safety to prevent the sensed surface from exceeding a programmed high-limit setpoint temperature. BH-330 in-line and BH-510 digital wet-area controllers feature fast-adaptive-tuning technology, which allows the controller to adjust the logic between the setpoint temperature and the actual temperature.