
Flygoo Uvoz-180W Online Ozone Concentration UV Ozone Tester for Water Treatment Applications. Patented UV Technology: Patented product with automatic zero adjustment system for stable performance. High Precision Measurement: Dual path UV absorption method with <0.3%FS concentration error. Wide Measurement Range: Supports ranges from 0-20ppm up to 0-200ppm for diverse applications. Durable Light Source: Foreign long-life UV light source (253.7nm) with 3-year free warranty. Robust Design: Separate light pool technology, leak-free, and resistant to high pressure. Smart Display & Output: 4.3-inch HD touch screen with 4-20mA and RS485 communication options. Continuous Operation: Designed for 24-hour continuous operation without stopping. Customizable Options: Customized model, screen, test range, and sampling flow available.