Wall Mount Ozone Monitor

Wall Mount Ozone Monitor provides precise real-time measurement of ozone levels with temperature and humidity compensation for accurate readings. Note: All Tongdy monitors and controls ship direct from the factory. Please allow 10-15 business days for shipping and handling. It features a tri-color backlit LCD displaying three ozone concentration ranges, enabling clear status indication. The unit offers one analog output (0-10V/4-20mA), one relay output for controlling devices like ventilators or ozone generators, and an optional RS485 interface for integration with PLC or control systems. Its replaceable sensor and zero-point calibration ensure long-term reliability, while configurable control modes and an audible alarm enhance operational safety and flexibility. The unit includes a handheld remote controller for parameter setup and additional functionality. The unit is designed to be hardwired for power, and an 120V AC power adapter is also available as an option. Real-time monitori