Teledyne Model 465M

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The J.J. Wilbur Company is proud to offer the Teledyne API Model 4465M. A microprocessor based medium range ozone monitor for measuring process ozone concentrations in water treatment, food processing, and research applications. The design has been specifically optimized for applications requiring the measurement of ozone at near-ambient pressure such as water treatment contactor off-gas measurement. The Model 465M has been designed to give accurate and stable readings over long time periods with little or no maintenance or calibration. The Model 465M is available in a NEMA 4X wall mount enclosure.​


The sensor module contained in the Model 465M uses detectors which have a very narrow band of spectral sensitivity, eliminating the need for UV band pass filters which are subject to deterioration by UV or humidity. Two detectors are used: one for the ozone measurement, and the other to compensate for changes in UV lamp intensity.​

Built-in diagnostics provide warning signals in case operating parameters are out of range. Test values can be viewed while the Model 465M is operating. These displays, warnings, and self-diagnostics, along with the modular design, allow maximum uptime. In addition, any function that can be set or monitored from the front panel can be remotely set or viewedthrough the bi-directional RS-232 port.

Applications

  • Water Treatment Facilities

  • Medical Industry

  • Food Manufacturing

  • Pharmaceutical Applications

Product Benefits

  • UV Absorption Method

  • Microprocessor controlled

  • Menu driven software

  • Ranges 0-1000​​ ppm to 0-10,000 ppm

  • Built-in diagnostics

  • Self-check warning alarms

  • Fast response times

  • Minimal zero drift

  • Sample Conditioning System for sampling from humid environments

  • Programmable concentration alarms

  • Temperature and pressure compensation (standard)

  • Optional Ethernet