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Brass Case, Liquid Filled

300 Series
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300 Series

Brass Case, Liquid Filled

Product Details

High quality, heavy-duty liquid filled gauge. Vacuum and compound ranges through 0 psi to 15,000 psi. 2-1/2" and 4" gauge sizes. Die cast brass case with natural brass finish. Copper alloy or 316 stainless steel and brass wetted parts.

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300 Series
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Availability In Stock
Normally Ships In 1-2 days
Gauge Sizes 40 - 4''
Case Types 310 - Brass, back connection
Pressure Ranges 5000 - 0 psi to 5,000 psi
Scale Options psi - psi single scale
Accuracy ± 1% full scale
Temperature ranges* Media -4 °F to 140 °F (-20 °C to 60 °C)|Ambient 0 °F to 160 °F (-18 °C to 71 °C)|Optional temperature ratings available from -40 °F to 212 °F (-40 °C to 100 °C)
Measuring element 316 stainless steel coiled safety tube
Connection 1/4'' NPT die-cast brass with the case. 1/2'' NPT is available on certain 40-300 ranges as a stock option, and on all other 40-300 and 40-310’s as a non-stock option.
Case Die cast brass (natural brass finish) with safety relief plug
Lens Acrylic with o-ring seal
Pointer Balanced aluminum, black finish
Dial Aluminum, white background with black scale. UV resistant.
Movement Brass and nickel-silver with highly polished bearing surfaces.
Fill liquid** Glycerine
Cover ring Polished brass
In Stock - Normally Ships In 1-2 days. Out of Stock - Normally Ships In 2-3 weeks. Orders placed by 2pm EST Monday through Friday will ship same day pending product availability. Orders received after 2pm EST will ship next business day.