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Products Vacuum & Pressure Mechanical Pressure Gauges, Regulators, Switches, Transmitters PG Series Gauges
Questions? Call 1-888-554-3569

PG Series Mechanical Pressure Gauges

Reliable, efficient local pressure monitoring for high-purity applications.
Models PG15 (C15 & S15) / PG20 (C20 & S20)

PG15 and PG20 mechanical pressure gauges were designed and developed for the demanding high-purity applications of the semiconductor industry. Made of stainless steel, these multi-scale dial faced pressure gauges are durable measuring devices that come in a 1.5" or 2" dial size as well as a variety of process connections, pressure ranges, and socket orientations, offering a reliable and efficient way to monitor pressure locally.  Get precise, high-performance results from the world's leading pressure gauge supplier.

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PG Series Data Sheet

Features

  • Stainless steel movement providing precision performance
  • 316L stainless steel wetted parts
  • Gauges welded in oxygen-free chambers to meet rigid cleanliness and safety guidelines

Benefits

  • Mechanical pressure gauges offer durable and efficient ways to monitor pressure locally

Applications

  • Gas delivery systems and tools used for semiconductor processing, including:
    • Bulk gas
    • Gas cabinets
    • Gas distribution
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Product Type
Mechanical Pressure Gauges
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Differentiator

High-Purity

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Performance
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Pressure Range

15 - 4,000 PSI

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Accuracy
PG15: 3/2/3% or Class B, PG20: 2/1/2% or Class A
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Burst Pressure
400%
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Proof Pressure
110% FS
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Ratings
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Safety Relief
Unrestricted rear blow-out plug
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Helium Leak Check
4 x 10-9 Inboard Std. cc/sec
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Cleanliness
ASME B40.1 Level IV
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Mechanical
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Housing
300 Series Stainless Steel, electropolished
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Bezel & Lens Material
Clear polycarbonate, snap-on or screw-on
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Socket Material
316L Stainless Steel
PG15 (C15 & S15) PG20 (C20 & S20)
Differentiator 1.5" Dial Size 2" Dial Size
Pressure Range 15 - 4,000 PSI 15 - 4,000 PSI
Accuracy 3/2/3% or Class B 2/1/2% or Class A
Socket Orientation Center Back or Stem Mounted Center Back or Stem Mounted
Filename File Type Documents By Language
Data Sheet pdf English
Installation and Operation Manual pdf English

Use the following example model code to translate the CAD configurations available below. If you need assistance or can’t find what you’re looking for, please contact Applications Engineering or your local Brooks Instrument representative.

Example: C - 15 - CS

Socket Orientation  Model

Connection

C

 15

CS -1.125" C-Seal - Only 1.5" Dial