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    Stainless steel low-pressure gauge with capsule mechanism and bottom brass connection, shown front and side view, designed for precise measurement of low air or gas pressure in non-corrosive environments

    Pressure Gauge

    Low-Pressure Gauges
    Precision Measurement for Air & Gas

    Engineered for accurate low-pressure readings, these gauges use a capsule system suited for air and selected gases in non-corrosive or mildly corrosive environments.

    Key Features:

    • Pressure Range: -2.5–0 kPa up to 0–60 kPa
    • Mechanism: Capsule-operated for reliable low-pressure sensitivity
    • Casing: Durable stainless steel housing
    • Wetted Parts: Standard brass or optional stainless steel for corrosive gases
    • Dial Sizes: Available in 63 mm, 100 mm, and 150 mm

    Applications:

    • Air pressure monitoring
    • Gas systems (non-corrosive or with optional SS internals)
    • HVAC systems, filtration, and process control

    Customisation Options:

    • Stainless steel wetted parts for corrosive media
    • Dual-scale dials and special markings available on request

    Built for precision and durability, these low-pressure gauges are the dependable choice for sensitive air and gas applications.

    For the fastest quote turnaround
    Please use the quote form below rather than emailing general enquiries where possible. The form collects the key details needed to quote your gauge correctly and helps reduce follow-up questions.
    Gauge Customer feedback
    “A great experience. Very helpful staff. Fast delivery. Highly recommended.”
    John Turcato
    Glenorie Holdings
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    Common Pressure Gauge Types & Applications

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    Low Pressure Gauges

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    Specialised, Process & Custom Gauges

    Custom pressure and temperature gauges Custom Gauges & Repairs Custom builds, obsolete replacements, repairs, restorations and special dial work. Safety pattern pressure gauge Safety Pattern Pressure Gauges Operator-protection gauges for high-pressure gas and hazardous applications. Sanitary pressure gauge Sanitary Pressure Gauges Hygienic gauges for food, beverage, dairy, pharmaceutical and CIP/SIP systems.

    Differential & Duplex Pressure Gauges

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    Refrigeration Pressure Gauges

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    Digital Gauges & Accessories

    nVision reference recorder nVision Reference Recorder High-accuracy pressure and temperature calibration with recording capability. SIKA digital pressure gauge SIKA Digital Pressure Gauges Digital reference gauges for pressure measurement, testing and calibration work. Diaphragm seals for pressure gauges Diaphragm Seals Protect gauges from corrosive, viscous, abrasive or crystallising media. Snubber pulsation dampener Snubbers & Pulsation Dampeners Help reduce pressure spikes, pulsation and pointer movement in suitable systems. Pressure gauge syphon Pressure Gauge Syphons Protect gauges in steam and high-temperature pressure measurement applications.
    Not sure which gauge you need?
    Request pressure gauge selection assistance
    If you are unsure whether this is the correct gauge, tell us about your application, pressure range, media or existing gauge and our team can help recommend a suitable solution.
    ADVANCED THERMAL SUPPLIES PTY LTD
    📍 30 Pope St, Beverley SA 5009
    📞 08 8244 4411
    ✉️ info@advancedthermalsupplies.com.au
    🕒 Monday – Friday: 8:30 AM – 5:00 PM
    Note: We occasionally close at 4:00 PM on Thursdays.
    Please call ahead if you're visiting late in the day.
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