MIEPL make offering wide range of Digital Temperature Indicator specifically for food & dairy plants and similar applications. These are available in 2 wire or 3 wire configurations,the variety of sheathing makes it suitable for most critical applications. The Plug-on display fits for the 4~20mA 2-wire technique, 16-bit ADC MCU inside,allows users to use the two buttons, to program the zero point, span, decimalpoint, damping and alarm point etc.