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Pressure Gauges
Digital Pressure Gauges
Pressure Transducers & Transmitters
Thermometers & Thermowells
Pressure Switches
Temperature Switches
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Panel Meters & Pneumatic Transmitters
Diaphragm Seals / Instrument Isolators
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Type 4080, ASME B 40.1 Grade 1A (±1.0% of span) & Type 4480, ASME B 40.1 Grade 2A (±0.5% of span) Pneumatic Transmitter

 

    Providing plus-values which will coordinate key functional areas in your plant, this Ashcroft® pneumatic transmitter serves pressure applications throughout all industries.  A positive report of process fluid and media performance is provided at designated operational check points by a signal accurately transmitted with maximum efficiency, assuring operating economies and safety.
    The Ashcroft® transmitter is a self-nulling motion-balance instrument, using a pneumatic relay operating on the nonbleed force balance principle for converting input pressure into proportional low air pressure signals for transmittal to remove indicators or controllers.     

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Installation & Maintenance Information

 

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Please feel free to call us on the toll free Ashcroft® ActionLineSM, 800/328-8258. Our staff will be happy to assist you.

Need some help selecting a pressure gauge?

We can help you with some basic gauge selection criteria. Just read our guide "Seven Steps to Select a Pressure Gauge" (pdf).

When it's all about the highest possible accuracy...

Heise® precision pressure gauges, digital indicators and transducers offer state-of-the-art features with accuracies from +/- 0.1% to 0.02% FS. Check out the Heise® instrument line at www.heise.com.

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