RTM Online Ozone Water Sensor
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A. Product Overview
RTM-ANL-O3-SENS-25900 is an online ozone water sensor used to measure dissolved ozone concentration in water. It is suitable for water treatment and industrial process control applications where ozone is used for disinfection, oxidation or water quality treatment.
The sensor is designed to work with RTM-ANL-WQA-CONT-2496 ozone analyzer controller and a flow cell. Together, the sensor and controller help users monitor ozone concentration continuously and take control action based on the required ozone level.
RTM-ANL-O3-SENS-25900 supports a measuring range from 00.00 mg/L to 20.00 mg/L, making it suitable for many water treatment and disinfection applications. It also includes temperature measurement and thermistor-based temperature compensation for improved measurement reliability.
This sensor is useful in ozone dosing systems, water treatment panels, process water monitoring systems and industrial disinfection control panels.
B. Working Principle
RTM-ANL-O3-SENS-25900 works by detecting the dissolved ozone concentration present in water. The sensor is installed with a flow cell so that water continuously passes across the sensing area.
The sensor uses a membrane-free constant voltage measurement method. This design helps eliminate the need for regular membrane and reagent replacement. It also supports stable ozone measurement with simple cleaning maintenance.
When ozone-treated water passes through the flow cell, the sensor detects the ozone concentration and sends the signal to the connected ozone analyzer controller. The controller processes the sensor input and displays the ozone value in mg/L.
The temperature compensation function helps correct the measurement based on water temperature changes. This is important because ozone measurement and sensor response can be affected by temperature variation.
C. Why It Is Used
RTM-ANL-O3-SENS-25900 is used where dissolved ozone concentration must be monitored continuously in water. Ozone is commonly used for disinfection and oxidation in water treatment systems, so maintaining the correct ozone level is important for process efficiency and safety.
In drinking water, process water and food and beverage applications, the sensor helps monitor whether the required ozone level is being maintained. In cooling water and industrial water treatment, it helps control ozone dosing and avoid under-dosing or over-dosing.
Manual ozone testing is not always suitable for continuous process control. An online ozone sensor gives real-time measurement, allowing the system to respond quickly through the connected controller, relay outputs, analog output or automation system.
Main reasons for using RTM-ANL-O3-SENS-25900 include:
- Continuous dissolved ozone measurement in water
- Better control of ozone dosing systems
- Real-time disinfection monitoring
- Reduced dependency on manual water testing
- Suitable for process water and industrial water treatment
- Helps avoid ozone under-dosing and over-dosing
- Membrane-free sensor design for easier maintenance
- Temperature compensation for improved measurement stability
- Suitable for use with ozone analyzer controller and flow cell
- Useful for water quality control and automation panels
D. Suitable Buyers
RTM-ANL-O3-SENS-25900 is suitable for customers who need online ozone measurement in water treatment and process applications.
Suitable buyers include:
- Ozone system manufacturers
- Water treatment plant manufacturers
- Drinking water treatment plants
- Food and beverage processing plants
- Bottled water plants
- Process water treatment companies
- Cooling water treatment system suppliers
- Industrial disinfection system integrators
- Water quality monitoring companies
- Panel builders
- PLC and SCADA automation companies
- OEM machine manufacturers
- Pharma utility departments
- Municipal water treatment facilities
- Industrial maintenance teams
- Purchase departments looking for ozone water sensors
FAQ
1. What is RTM-ANL-O3-SENS-25900?
RTM-ANL-O3-SENS-25900 is an online ozone water sensor used to measure dissolved ozone concentration in water treatment and industrial process applications.
2. Which controller is used with RTM-ANL-O3-SENS-25900?
It is used with RTM-ANL-WQA-CONT-2496 ozone analyzer controller and a flow cell.
3. What does this sensor measure?
It measures dissolved ozone concentration in water.
4. What is the measuring range of RTM-ANL-O3-SENS-25900?
The measuring range is 00.00 mg/L to 20.00 mg/L.
5. What is the accuracy of this ozone sensor?
The catalog mentions accuracy of plus or minus 5 percent full scale.
6. What is the power supply requirement?
The sensor operates on 9 to 27 VDC power supply.
7. What is the body material of the sensor?
The sensor body is made from glass and POM shell material.
8. Does the sensor support temperature compensation?
Yes, the sensor supports thermistor-based temperature compensation.
9. What is the temperature measuring range?
The temperature measuring range is minus 10 degrees Celsius to 110 degrees Celsius.
10. What is the temperature accuracy?
The temperature accuracy is plus or minus 0.5 degrees Celsius.
11. Where is this ozone water sensor used?
It is used in water treatment, process water, disinfection systems, cooling water, drinking water, food and beverage water treatment and industrial ozone dosing systems.
12. Is this sensor suitable for drinking water applications?
Yes, it is suitable for ozone monitoring in drinking water treatment applications where dissolved ozone concentration needs to be measured.
13. Is this sensor suitable for food and beverage applications?
Yes, it can be used in food and beverage water treatment systems where ozone is used for disinfection or process water treatment.
14. What is the benefit of a membrane-free ozone sensor?
A membrane-free ozone sensor reduces maintenance because it does not require membrane and reagent replacement. It generally needs only simple cleaning maintenance.
15. Why is online ozone monitoring important?
Online ozone monitoring helps maintain the correct ozone concentration for disinfection and oxidation. It helps prevent under-dosing, over-dosing and unstable water treatment performance.
16. Can this sensor be used with automation systems?
Yes, when used with the compatible ozone analyzer controller, the measurement can be integrated with control panels, PLC, SCADA, alarms and monitoring systems.
17. Is a flow cell required with this sensor?
The catalog describes the sensor being used with a flow cell for ozone measurement in water. A flow cell helps ensure proper sample flow across the sensor for stable measurement.
18. Who should buy RTM-ANL-O3-SENS-25900?
This product is suitable for ozone system manufacturers, water treatment companies, process water users, food and beverage plants, drinking water plants, panel builders, system integrators and industrial utility departments.