KAL-A Flow Transmitter

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FEATURES Temperature independent 4-20 mA output Optional setpoint switch NPT and 3-A compliant sanitary fittings Compact Design Operate over a wide viscosity range No moving parts Extremely low pressure loss Easy to operate Insensitive to dirt

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GENERAL DESCRIPTION

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The KAL-A uses the calorimetric principle to continuously monitor the flow of low viscosity water-based media. Flow rate is transmitted via a 4-20 mA output while an optional PNP switch provides an alarm function. The transmission capability of the KAL-A is made possible by the high degree of temperature stability provided by its “intelligent” microprocessor based design.

Integrating the heating measuring functions into a single enclosed tip allows the probe to be machined into a single, continuous, protrusion-free surface. The absence of protrusions prevents contaminant from building up on the probe tip.

These design enhancements improve the KAL’s performance in two ways:

1. The KAL’s sensing stability is increased because contaminant cannot thermally isolate the probe from the liquid.
2. System down-time associated with probe cleaning is dramatically decreased.

 

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SPECIFICATIONS

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ORDERING INFORMATION

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DIMENSIONS

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Standard Version

Sanitary Version