Gauges and Accessories› Individual Gauges

Marshall Instruments

0-100 PSI 1.50-Inch Liquid-Filled Pressure Gauge

$21.95

SKU: MS00100

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$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
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Beginner — under 30 min

Overview

The Marshall Instruments MS00100 is a liquid-filled mechanical pressure gauge. It features a rugged stainless steel case, brass internals, and an acrylic lens, with a 0-100 PSI pressure range. The gauge has a 1.50-inch dial size, a 1/8" NPT center back connection, and an ANSI Grade 2% accuracy.
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The Marshall Instruments MS00100 is a liquid-filled mechanical pressure gauge designed for reliability in demanding applications. Its rugged stainless steel case and brass internals contribute to its durability, while the silicone fill dampens vibration, ensuring stable readings. The acrylic lens provides a clear view of the 1.50-inch black dial. This gauge operates with a 0-100 PSI pressure range and features a 1/8" NPT center back connection for installation. It is rated with an ANSI Grade 2% accuracy in the middle of its scale. The OD of the case is 1.6 inches (40mm), and the bezel OD is 1.75 inches (45mm). Custom dials and ranges are available upon request, and a panel mount option with a U clamp is also offered.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandMarshall Instruments
Part NumberMS00100
CategoryGauges and Accessories
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

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