Lutron OXPB-11 Dissolved Oxygen Probe

Heavy-Duty, Precision Polarographic Water Quality Diagnostics with the Lutron OXPB-11 Restore or upgrade your water quality analysis systems with the industrial-grade performance of the Lutron OXPB-11 Dissolved Oxygen Probe. Engineered specifically as a heavy-duty, plug-and-play replacement sensor for Lutron’s professional DO meter lineup, this probe utilizes a high-precision polarographic membrane matrix. It is the ideal choice for continuous monitoring or spot-checking in commercial fish farms, hydroponic nutrient tanks, industrial wastewater management, and university laboratory diagnostics.

Advanced Temperature-Compensated Thermistor: Features an integrated internal temperature sensor that actively feeds real-time thermal data back to the host meter, enabling automatic temperature compensation (ATC) to ensure flawless data accuracy across changing fluid environments.

Rugged Heavy-Duty Enclosure: Built with an impact-resistant, high-grade polymer structural shell designed to handle deep submersion pressures and protect the internal polarographic electrode grid from physical impacts.

Polarographic Diaphragm Technology: Designed for fast response times and high stability, providing accurate oxygen saturation percentage and mg/L (ppm) metrics with minimal warm-up delay.

Flexible Multi-Pin Connector Lead: Supplied with a dedicated multi-pin interface cable that locks securely into your existing Lutron meter, eliminating electrical noise interference and signal drops during field testing.