{"product_id":"rdo-trio-dissolved-oxygen-conductivity-temperature-probe","title":"RDO Trio Dissolved Oxygen, Conductivity and Temperature Probe","description":"\u003cp\u003eThe RDO Trio combines In-Situ's patented Rugged Dissolved Oxygen technology with built-in conductivity and temperature sensors for reliable, real-time water quality monitoring. Integrated salinity compensation ensures accurate measurements across all environments, especially coastal and marine.\u003c\/p\u003e\u003cp\u003eA copper antifouling guard and optional integrated wiper extend deployments. Unlike traditional electrochemical methods, the RDO Trio requires no membranes, electrolyte, or water flow, and features a user-replaceable RDO Smart Sensor Cap for easy maintenance. With Modbus\/RS485 digital output, it integrates seamlessly with PLCs and connects directly to the VuSitu mobile app and HydroVu data services for simplified setup, logging, and data access.\u003c\/p\u003e\u003ch3\u003eWhy it works\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated cleaning.\u003c\/strong\u003e Flat-face design, integrated wiper, and antifouling guard reduce buildup in high-fouling environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic fouling recovery.\u003c\/strong\u003e With the optional wiper, the probe self-clears false low DO events based on user-set thresholds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated salinity compensation.\u003c\/strong\u003e Maintains accurate DO readings in environments with fluctuating salinity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEPA-approved method.\u003c\/strong\u003e RDO luminescence-quenching sensors do not consume oxygen and do not require water movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Sensor Cap.\u003c\/strong\u003e 90-point factory calibration stored in the replaceable cap.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen Modbus API.\u003c\/strong\u003e Seamless integration with SCADA systems, controllers, and telemetry devices.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBase configuration; options are configured at order time. Contact us to spec the right configuration.\u003c\/p\u003e","brand":"In-Situ","offers":[{"title":"Default Title","offer_id":49423004270820,"sku":"CFG-RTP","price":1995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0610\/6107\/1076\/files\/rdo-trio-copper-antifouling-guard_c161d450-1f21-475e-8d42-238c44040e03.jpg?v=1784222398","url":"https:\/\/shop.laketech.com\/products\/rdo-trio-dissolved-oxygen-conductivity-temperature-probe","provider":"LakeTech","version":"1.0","type":"link"}