{"product_id":"nro-opt-fs-tds-1-2","title":"NRO-OPT-FS-TDS-1-2","description":"\u003cp\u003eKnowing exactly how well a reverse osmosis system is performing requires real-time water quality data, and this panel-mounted dual TDS monitor option for NRO commercial RO systems puts that information right in front of the operator. Built around the HM Digital PSC-60D, this extended-range EC\/TDS monitor continuously watches two water lines at once, displaying feed and product water side by side so technicians can verify membrane performance at a glance.\u003c\/p\u003e\n\u003ch3\u003eDual-Line Monitoring for the Professional\u003c\/h3\u003e\n\u003cp\u003eThe PSC-60D is designed for the industrial water treatment professional who needs more than a single reading. Its dual-line display shows both feed and product water simultaneously, making it easy to confirm that the membranes are rejecting dissolved solids as expected. The unit features digital calibration for accuracy, two stainless steel electrodes for durable sensing, and a 120 volt power source that can be supplied separately or through the chip controller, giving installers flexibility in how the monitor is wired into the system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePanel-mounted HM Digital PSC-60D dual EC\/TDS monitor\u003c\/li\u003e\n\u003cli\u003eMonitors two lines simultaneously: feed and product water\u003c\/li\u003e\n\u003cli\u003eTDS range 0 to 9999 ppm; EC range 0 to 9999 microsiemens\u003c\/li\u003e\n\u003cli\u003eTemperature range 0 to 75 C \/ 33 to 167 F\u003c\/li\u003e\n\u003cli\u003eDigital calibration with two stainless steel electrodes\u003c\/li\u003e\n\u003cli\u003e120 volt power, supplied separately or via the chip controller\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTotal dissolved solids monitoring is the most direct way to gauge RO membrane health and water quality. By comparing the feed TDS against the product TDS, an operator can calculate rejection rate and quickly spot a declining membrane, a fouling problem, or a developing leak before it affects downstream processes. Continuous monitoring removes the guesswork of periodic handheld checks, giving facilities ongoing assurance that their purified water meets the quality their applications demand.\u003c\/p\u003e\n\u003cp\u003eAs a factory option for NRO commercial RO systems, this monitor is intended to integrate cleanly with the unit's controls and panel layout, sized for membranes in the 4 inch class. Installation should follow the manufacturer's wiring and mounting guidance, and the electrodes should be calibrated per the documentation for accurate readings. With the PSC-60D in place, operators gain immediate, reliable visibility into both feed and product water quality, turning their commercial RO system into a transparent, easily monitored process that supports proactive maintenance and consistent purified water output throughout its service life every day.\u003c\/p\u003e","brand":"Nelsen Corporation","offers":[{"title":"Default Title","offer_id":45668836966453,"sku":"NRO-OPT-FS-TDS-1-2","price":475.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/psc-60d_aab215ad-7572-4223-b56e-7ca8d9088dda.jpg?v=1782679227","url":"https:\/\/watersoftenerplus.com\/ko-as\/products\/nro-opt-fs-tds-1-2","provider":"Water Softener Plus","version":"1.0","type":"link"}