Controls & Instrumentation

Analyzers & Monitors
Cleveland Controls offers a complete line of instrumentation for monitoring, recording and controlling boiler plant and process control variables. Our Opacity Monitors provide continuous measurement of confined particle density, such as dust or smoke in a stack or duct and produce a digital readout of percent opacity, and an analog signal for recording, display, or indication. Our state of the art zirconium oxide in-stack probe for flue gas analysis measures the oxygen content of flue gas and generates an analog output signal for the electronics unit. Boiler efficiency can be calculated if a signal from a Cleveland Controls Flue Gas Temperature (FGT) Meter is provided. The D-0 6120 Flue Gas Temperature Meter is compatible with our draft control systems, oxygen analyzers and trim systems, lead lag sequencers, and boiler and combustion efficiency monitors. It provides accurate measurement and display of boiler exit, oven, dryer, or other process temperatures.
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A-08562-A0 Mini-O2-Probe

The A-08562-A0 MINI-O2TM Analyzer capably measures flue gas oxygen content and generates an output signal directly proportional to the measured oxygen.

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A-10050 Oxygen Analyzer Electronics

A-10050 Oxygen Analyzer Electronics displays and transmits the oxygen signal from an in stack oxygen probe for recording and control functions.

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A-08740-BO Universal Opacity Monitor

Model A-08740-BO Universal Opacity Monitor provides reliable, continuous measurement of the density of confined particulates such as dust or smoke.

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A-08740-AO Universal Opacity Monitor

A-08740-AO Universal Opacity Monitor provides reliable, continuous measurement of the density of confined particulates such as dust or smoke.

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D-06120 Flue Gas Temperature Meter

Series D-06120 Temperature Meter accurately measures and displays process temperatures such as boiler exit, oven, dryer, or any within the limits of its specifications.

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Precision. Every Day.