The Î600-11 is a multi-function process indicator and alarm controller from TERWIN INSTRUMENTS. With programmable input options (0-5V, 0-10V, 0-20mA, or 4-20mA) and a supply voltage of 85-265V 50/60Hz, it provides versatile monitoring and control capabilities. This indicator features a melt pressure calibration mode and a standard 80% fixed calibration, ensuring accurate and reliable measurement.