Omega PGM-100L-30V30/-1/2BAR Liquid Fillable Industrial Pressure Gauge
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The Omega PGM-100L-30V30/-1/2BAR Liquid‑Fillable Industrial Pressure Gauge is a precision-engineered pressure (and vacuum) instrument designed to deliver accurate, stable measurements in low-pressure and sub‑atmospheric fluid or gas systems. Built with robust industrial-grade construction and liquid‑fill damping, this gauge is well-suited for applications such as HVAC, vacuum systems, water treatment, chemical process controls, environmental systems, and other automation setups that require sensitive low‑pressure monitoring under variable operating conditions.
Key Features
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Measures pressure (and vacuum) in the range –1 to 2 bar — appropriate for vacuum to low‑pressure gas or fluid systems in process control, HVAC, vacuum applications, and environmental systems.
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Liquid‑fillable design dampens vibration, pulsation, and pressure surges — ensuring smooth, stable needle movement and precise readings even in dynamic conditions.
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Corrosion‑resistant and durable housing built for industrial use — capable of withstanding exposure to chemicals, humidity, mechanical stress, and fluid or gas environments.
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Clear dual‑scale dial (bar and likely psi equivalent) for easy reading and versatile compatibility with different measurement standards.
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Simple mounting interface compatible with standard industrial pipelines, vacuum lines, tanks, or process equipment — enabling straightforward integration into existing systems.
Specifications
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Model / Part Number: PGM-100L-30V30/-1/2BAR
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Gauge Type: Liquid‑fillable industrial pressure (and vacuum) gauge
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Pressure Range: –1 to 2 bar (vacuum to low-pressure positive) — suitable for sensitive monitoring in vacuum systems, HVAC, fluid or gas processing, environmental controls, and light industrial applications
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Fill Medium: Typically glycerin or silicone — used to damp needle oscillations, absorb pulsations/vibrations, and stabilize readings under variable or pulsating pressure conditions
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Construction: Heavy-duty, corrosion‑resistant housing and internal mechanism designed for durability and longevity in industrial, chemical, or fluid‑handling environments
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Dial: Dual-scale clear pressure display in bar (and possibly psi) for versatile reading and international unit compatibility
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Mounting: Standard industrial mounting interface suitable for pipelines, tanks, vacuum systems, environmental control setups, or process instrumentation lines
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Operating Conditions: Engineered to perform reliably under fluctuating pressure, environmental stress, vibration, and other challenging conditions common in industrial or process-control environments
With its sensitive low-pressure and vacuum measurement range, rugged build quality, and stable, damped output, the Omega PGM-100L-30V30/-1/2BAR Liquid‑Fillable Industrial Pressure Gauge is a dependable choice for applications requiring precise pressure or vacuum monitoring — such as HVAC, water treatment, environmental control, chemical processing, or industrial fluid/gas systems. Backed by Omega’s proven expertise in quality instrumentation and supported by Ram Automations’ commitment to supply and technical support, this gauge is engineered to meet your most demanding low-pressure monitoring needs. For procurement or assistance, please contact us at info@ramautomations.com.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.