The Mettler Toledo pureO3 Dissolved Ozone Sensor is designed for dissolved ozone measurement in pure water applications where low-concentration ozone monitoring is required.
It supports measurement in applications such as microelectronics pure water, pharmaceutical pure water samples, bottled water, and similar water processes.
The sensor uses a gas permeable membrane and electrochemical measuring principle to detect dissolved ozone, with an embedded temperature sensor for temperature compensation.
For a complete measurement system, the sensor is used with compatible Mettler Toledo Thornton transmitters and the appropriate flow housing.
Key Characteristics
- Designed for monitoring low concentrations of dissolved ozone in pure water samples
- Built-in digital measuring circuit with Intelligent Sensor Management (ISM) capabilities
- Gas permeable membrane separates the sample from the internal electrochemical cell
- Embedded temperature sensor supports temperature-compensated ozone measurement
- Measurement range includes 0–5,000 ppb/0–5.00 ppm short term and 0–500 ppb/0–0.5 ppm continuous
- Designed for use with compatible Mettler Toledo Thornton transmitters and flow housings
Ideal Applications
- Microelectronics pure water systems
- Pharmaceutical pure water ozone monitoring points
- Bottled water and similar low-concentration dissolved ozone applications
- Ozonated water storage tank measurement points
- Monitoring after UV ozone destruction in applicable water systems
- End-of-loop ozone verification during applicable sanitization processes
Product Family Includes
- pureO3 sensor with electrolyte
- Polycarbonate flow housing
- Stainless-steel flow housing
- AK9 cable options for ISM transmitters
- Membrane kit with electrolyte, membranes, and O-rings
- Replacement sensor, electrolyte, and interior sensor body options
Industries Served
- Microelectronics Manufacturing/High-purity Water Systems
- Pharmaceutical Manufacturing/Pharmaceutical Pure Water Systems
- Bottled Water Production
- Pure Water Treatment and Ozone Sanitization Systems
- Industrial facilities using Low-concentration Dissolved Ozone Monitoring in Pure Water Applications
