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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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Product Variations

25-300-100-PSI

$68.95

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25-300-1500-PSI

$75.07

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25-300-15-PSI

$68.95

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25-300-2000-PSI

$75.07

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25-300-200-PSI

$68.95

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25-300-30-PSI

$68.95

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25-310-2000-PSI

$81.22

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40-300-2000-PSI

$186.49

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40-310-1000-PSI

$193.43

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40-310-1500-PSI

$193.43

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40-310-2000-PSI

$193.43

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40-310-300-PSI

$179.20

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40-310-5000-PSI

$193.43

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Product Specifications

Show only differences
25-300-100-PSI

$68.95/EA

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25-300-1500-PSI

$75.07/EA

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25-300-15-PSI

$68.95/EA

Add to Cart More Info
25-300-2000-PSI

$75.07/EA

Add to Cart More Info
Availability In Stock In Stock Out of Stock Out of Stock
Normally Ships In 1-2 days 1-2 days 2-3 weeks 2-3 weeks
Gauge Sizes 25 - 2-1/2'' 25 - 2-1/2'' 25 - 2-1/2'' 25 - 2-1/2''
Case Types 300 - Brass, bottom connection 300 - Brass, bottom connection 300 - Brass, bottom connection 300 - Brass, bottom connection
Pressure Ranges 100 - 0 psi to 100 psi 1500 - 0 psi to 1,500 psi 15 - 0 psi to 15 psi 2000 - 0 psi to 2,000 psi
Scale Options psi - psi single scale psi - psi single scale psi - psi single scale psi - psi single scale
Accuracy ±1.6% full scale ±1.6% full scale ±1.6% full scale ±1.6% 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) 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) 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) 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 Copper alloy “C” tube Copper alloy coiled safety tube Copper alloy “C” tube Copper alloy coiled safety tube
Connection 1/4'' NPT die-cast brass with the case. 7/16'' – 20 SAE adjustable type straight thread with FKM O-ring is also available as a stock option on many ranges (-4 SAE). 1/4'' NPT die-cast brass with the case. 7/16'' – 20 SAE adjustable type straight thread with FKM O-ring is also available as a stock option on many ranges (-4 SAE). 1/4'' NPT die-cast brass with the case. 7/16'' – 20 SAE adjustable type straight thread with FKM O-ring is also available as a stock option on many ranges (-4 SAE). 1/4'' NPT die-cast brass with the case. 7/16'' – 20 SAE adjustable type straight thread with FKM O-ring is also available as a stock option on many ranges (-4 SAE).
Case Die cast brass (natural brass finish) with safety relief plug Die cast brass (natural brass finish) with safety relief plug Die cast brass (natural brass finish) with safety relief plug Die cast brass (natural brass finish) with safety relief plug
Lens Acrylic with o-ring seal Acrylic with o-ring seal Acrylic with o-ring seal Acrylic with o-ring seal
Pointer Balanced aluminum, black finish Balanced aluminum, black finish Balanced aluminum, black finish Balanced aluminum, black finish
Dial Aluminum, white background with black scale. UV resistant. Aluminum, white background with black scale. UV resistant. Aluminum, white background with black scale. UV resistant. Aluminum, white background with black scale. UV resistant.
Movement Brass and nickel-silver with highly polished bearing surfaces. Brass and nickel-silver with highly polished bearing surfaces. Brass and nickel-silver with highly polished bearing surfaces. Brass and nickel-silver with highly polished bearing surfaces.
Fill liquid** Glycerine Glycerine Glycerine Glycerine
Cover ring Polished brass Polished brass Polished brass 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.