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AQMS-300 O3 Analyzer(UV Photometric Absorption Technology)

FPI AQMS-300 Ozone analyzer measures ambient O3 concentration in ppb level by utilizing UV photometric absorption technology.

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Description

Product Overview

The concentration of ambient ozone is proportional to UV light absorption since there is a significant characteristic absorption for ozone on wavelength of 254nm.
Periodical diversion on sample flow passing through the ozone scrubber will generate reference measurement, which is compared with sample measurement to provide stable and representative result.

AQMS-300 O3 Analyzer(UV Photometric Absorption Technology) Technical Specificationsh

Principle

UV Photometric

Standard Range

Max:0~10ppm Min:0~100ppb (Selectable)

Zero Noise

0.4ppb (RMS)

Span Noise

<2.5ppb (RMS)

Lower Detectable Limit

0.8ppb (RMS)

Zero Drift

±2ppb/24h

Span Drift

±5ppb/24h

Linearity

<1%F.S.

Precision

<1%

Response Time

T90<30s

Output

RS232/RS485/Ethernet

Calibration

Multi-point Calibrator

Power Requirement 220V AC/50Hz;

110V AC/60Hz

Versatile Applications Across Industries

Key Features of AQMS-300 O3 Analyzer(UV Photometric Absorption Technology)

  • Accurate direct UV absorption with reference comparison;
  • Compliance with US EPA equivalent method;
  • Various outputs include ethernet and RS232;
  • User friendly interface with large screen;
  • Continuous system diagnosis with alarm;
  • Multi-tasking software allows viewing test variables while operating;
  • Temperature and pressure compensation;

Ozone scrubber
The ozone scrubber is filled with MnO2 as catalyst, which will convert O3 to O2 to form reference gas. Meanwhile, the presence of other components remains the same.

Data storage and analysis
Stored data are easily retrievable through the serial or ethernet port via PC client software, allowing operators to perform predictive diagnostics and enhanced data analysis by tracking parameter trends.

Why AQMS-300 O3 Analyzer(UV Photometric Absorption Technology) Stands Out

Frequently Asked Questions

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