Prisma Instruments PI800 smart pressure switches feature high precision sensors that display pressure in real time. They are equipped with a large LCD screen and have various functionalities, such as zeroing, backlighting, ON / OF button, selectable measurement units, password protection, an alarm contact adjustable over the entire scale. They are easy to install and use. Their shells and connectors are made of 304 stainless steel. They can be used to measure gases, liquids, oils and other fluids suitable for stainless steel. The PI800 digital pressure regulator is designed to control oil pressure, air pressure, water pressure (or any other media) to start or stop equipment at a given pressure value. With the function of password protection, intelligent voltage detection, undervoltage protection and reaction speed adjustment, the PI800 pressure switch is the perfect tool to accurately control pressure and protect more intelligently your equipment. With an ergonomic menu, it can easily replace your mechanical pressure switches; your pressure transmitters + secondary instruments etc. This series uses high speed MCU data acquisition and processing. It allows you to automate the monitoring of a production line, pressure equipment or the monitoring of the environment or other applications.