ITP11 is a universal, microprocessor-controlled display unit for monitoring industrial processes. The display is powered from current loop 4-20 mA and it doesn't require any additional power supply due to a very low voltage drop (4 V). Measured values are scalable. Square root function and alarm function (blinking) are also available. The ITP11 has a compact, standardised design and fits into a standard 22.5 mm borehole for signal lamps. This provides quick and easy installation and many displays can be accommodated in a control cabinet door or on a panel.