Signal Convertors

Signal Convertors including Loop Isolators. See below and click through for more information and to buy-on-line
  • Display Products

    Display Products

    Products include a Battery Powered Thermometer, Current / Voltage Input Panel Meter with Output Options and Temperature Transmitter with Integrated Loop Powered Display
  • Isolators


    SEM1000 mA Loop Isolator, SEM1020 Loop Booster, SEM1200 Passive Loop Splitter and SEM1015 Loop Powered Voltage to Current convertor / Isolator.
Signal Convertors including a range of Display Products (Thermometer, Panel Meter and Transmitter) and Loop Isolators