In industries where the precise monitoring of dissolved ozone is crucial, the W1+480L Ozone Analyzer stands out as an exceptional tool for reliable and accurate measurements. Combining the Model W1 analyzer with the Model 480L Ozone Monitor, this system offers continuous, high-precision monitoring of dissolved ozone concentrations in liquids using the highly effective stripping column method.
This analyzer is commonly used in a variety of applications, including drinking water treatment, wastewater processing, and deionized (DI) water systems. It is designed to meet the demands of industries requiring real-time, consistent ozone concentration measurements, ensuring optimal performance in their processes.
Key Features of the W1+480L Ozone Analyzer
- Stripping Column:
The device employs a stripping column method, which transfers ozone from the liquid phase into the gas phase, where it can be accurately measured. This ensures a stable and reliable reading of dissolved ozone levels. - UV Absorption Technology:
The W1+480L utilizes a UV absorption technique, a proven method in ozone measurement that offers excellent precision. The advanced optical system ensures that measurements remain stable and repeatable over time. - Microprocessor-based Technology:
The analyzer incorporates modern microprocessor-based technology that enhances its operational efficiency. This ensures consistent performance and reliability in even the most demanding conditions. - Dual Field Programmable Alarms:
To help users monitor critical conditions, the analyzer includes two programmable alarms. These can be customized based on the desired threshold, ensuring operators are alerted immediately to any issues. - No Consumables:
One of the key advantages of this system is its lack of consumables, which significantly reduces the cost of ownership and maintenance. - Graphical User Interface:
The intuitive graphical user interface makes operation and monitoring simple, allowing operators to easily navigate through settings, diagnostics, and results. - Ethernet Connectivity:
With Ethernet standard communication, the system can be easily integrated into a network for remote monitoring and control.
Technical Specifications
The W1+480L Ozone Analyzer offers high-accuracy readings through advanced technology. Here are its core specifications:
- Measuring Principle: Transfer of ozone from liquid to gas, followed by determination using UV absorption.
- Measuring Range: 0-1 mg/L and 0-2 mg/L, with a resolution of 0.001 mg/L.
- Zero Drift: Minimal, with a drift of just 0.001 mg/L per month.
- Alarms: Two programmable alarms, each equipped with Form C relay contacts.
- Outputs: Analog outputs (4-20 mA or 0-5 VDC) and digital communication via RS-232, RS-485, MODBUS, and Ethernet.
- Power Supply: 100-240 VAC, 50/60 Hz, 74W.
- Flow Rates: Water at 1.0 LPM (gravity fed) and gas at 0.8 LPM.
- Connections: 1/4″ compression fittings for gas and either 1/4″ compression or 3/8″ barb for water.
- Configuration: NEMA 4X IP65 wall mount, with robust dimensions for both the monitor and the transfer column.
Versatile Applications
This dissolved ozone analyzer is versatile and can be applied in various industries:
- Drinking Water Treatment: Ensuring optimal disinfection by closely monitoring ozone levels in water.
- Wastewater Management: Ozone is widely used for advanced oxidation processes in wastewater treatment plants. The W1+480L provides real-time data on dissolved ozone concentrations, improving process control.
- Semiconductor and Electronics Manufacturing: DI water is crucial in high-tech manufacturing processes, and the precise control of dissolved ozone levels ensures product quality and compliance with industry standards.
Why Choose the W1+480L Ozone Analyzer?
The W1+480L Ozone Analyzer is a high-performance, low-maintenance solution for industries that require consistent and accurate measurement of dissolved ozone. Its cutting-edge electronics, robust construction, and ease of use make it a reliable choice for various water treatment and industrial applications.
With features like no consumables, programmable alarms, and multiple communication interfaces, this system offers the convenience and peace of mind that comes with modern technology, making it a trusted tool in ozone monitoring.
Conclusion
In a world where water quality is increasingly important, the W1+480L Ozone Analyzer provides industries with a critical tool for precise ozone monitoring. Its advanced technology ensures reliable performance, helping industries maintain high standards of safety and efficiency.


