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RMZN-3001-O3 ozone sensor

Model RMZN-3001-O3
Output RS485
Power supply 12V-24VDC
Application used in a variety of occasions that need to detect ozone concentration, such as environmental protection monitoring, food processing, health care, air purification and other fields.
Description This ozone sensor (O3 sensor) adopts the professional test ozone concentration sensor probe as the core detection device, with a series of superior performance characteristics. Wide measuring range, high precision and excellent linearity ensure accurate data. At the same time, its versatility, ease of use, easy installation, long transmission distance and moderate price, providing an ideal choice for your ozone detection needs.
  • Introduce
  • Datasheet

Product Details: High Performance Ozone (O3) Sensor

I. Product Overview

This ozone sensor (O3 sensor) adopts the professional test ozone concentration sensor probe as the core detection device, with a series of superior performance characteristics. Wide measuring range, high precision and excellent linearity ensure accurate data. At the same time, its versatility, ease of use, easy installation, long transmission distance and moderate price, providing an ideal choice for your ozone detection needs.

Second, the ozone sensor (O3 sensor) features

High sensitivity gas detection: adopts high sensitivity gas detection probe, stable and reliable signal, high precision, fast response speed and long life.

Wide measurement range: can detect ozone concentration in a wide range to meet the needs of various application scenarios.

Good linearity: ensure the accuracy and reliability of the detection results.

Easy to use: Simple and clear design, easy to operate and maintain.

Easy to install: compact structure, convenient installation, space saving.

Long transmission distance: support long-distance data transmission, convenient for remote monitoring and management.

Ozone sensor (O3 sensor) product parameters

O3 measuring range: 0-10ppm
Measuring method: electrochemical probe
Response time: generally less than 15 seconds
Warranty period: 2 years for the host, 1 year for the gas probe.
Baud rate: 2400/4800/9600 selectable
Communication port: RS485 interface
Power supply: 12V-24VDC
Power consumption: ≤0.15W (@12V DC, 25℃)
Operating temperature: -30-50℃ (-20-40℃ continuous)
Operating humidity environment: 0-100%RH (15-95%RH)
Overall dimensions: 110×85×44mm³
Working pressure range: 0.9-1.1atm

IV. Probe parameters and selection

A variety of probe types are provided for your selection to meet the needs of different application scenarios.

20P: domestic electrochemical probe, range 10ppm, resolution 200ppb, life>2 years.

100P: Domestic electrochemical probe, range 100ppm, resolution 500ppb, life>2 years.

20PL: imported SPCE probe, range 20ppm, resolution 100ppb, life expectancy 5 years.

V. Cross-interference gas

Please note that this sensor may have cross sensitivity to some other gases. The table lists cross-talk for some, but not all, gases. For information on cross-sensitivity to other gases, please contact our technical support. The cross sensitivity will fluctuate ±30% and may vary with sensor life and batch changes, therefore it is not recommended to use this sensor to measure other cross-sensitive gases.

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System Framework Diagram 1

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System Framework Diagram 2

This sensor can be used individually, or multiple sensors can be combined on a single 485 bus. It is easy to connect and supports a variety of interface methods, such as PLC, microcontroller and computer. The detection and monitoring of ozone concentration can be easily achieved by programming and configuring through the specified modbus protocol. Meanwhile, we provide detailed 485 bus field wiring code to ensure the stability and reliability of the bus connection.

Application Scenarios

This ozone sensor is widely used in a variety of occasions that need to detect ozone concentration, such as environmental protection monitoring, food processing, health care, air purification and other fields.

Contact us:

For more information or to purchase this product, please contact our customer service team. We will be happy to provide you with quality products and services.

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