The Endress Hauser CPM253-MR0105 is a versatile pH/ORP transmitter designed for reliable measurement in a variety of industrial applications. This one-channel transmitter, known as the Liquisys CPM253, offers flexible output options including 0/4-20 mA, HART, and PROFIBUS communication protocols, making integration with your control systems straightforward. It operates on a 230 VAC power supply at 50/60 Hz and consumes 7.5 VA, housed in an IP65-rated enclosure that ensures protection against dust and water. This robust transmitter is available through BSP Automation, providing a dependable solution for precise pH and ORP monitoring in your processes.