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21564 - ESAB 1.6-Inch High Pressure Regulator Gauge - 3000 PSI Stainless Steel

Packaging: pack of 1
$80.91/EA $78.12/pack of 1 only $78.12/EASave 3%

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SKU: ESB21564 Categories: ,

OVERVIEW

Precision Gas Monitoring for Industrial Cylinders

Maintaining awareness of your gas supply is critical for both safety and workflow efficiency in any industrial setting. The ESAB 1.60" High Pressure Gauge is engineered to provide reliable, accurate readings of cylinder contents, ensuring you never run out of gas unexpectedly during a critical weld. Designed with a range of 0 to 3000 PSI, this gauge is perfectly suited for monitoring the high-pressure side of regulators used with Oxygen, Argon, Nitrogen, Helium, and CO2 cylinders.

The gauge features a crisp, white (WHT) face that offers excellent contrast against the black markings, making it easy to read even in dimly lit workshops or from a distance. The "CMB" designation indicates a Combo dual-scale readout, typically providing measurements in both PSI (pounds per square inch) and kPa (kilopascals) or Bar, allowing for universal applicability regardless of the measurement standard used in your facility. This versatility makes it an essential component for any gas distribution system.

Safety is paramount when dealing with high-pressure compressed gases. This gauge is constructed to meet strict industry standards for high-pressure service. Its robust internal mechanism is designed to withstand the sudden pressure spikes often associated with opening cylinder valves, providing a long service life and consistent accuracy. Whether you are setting up a new oxy-fuel rig or maintaining a TIG welding station, this gauge provides the visibility and reliability needed for safe gas management.

Key Gas Applications

  • Oxygen Service: Safe for use on high-pressure oxygen regulators (ensure oil-free installation).
  • Inert Gases: Ideal for Argon, Helium, and Nitrogen cylinders used in MIG/TIG welding.
  • HVAC & Purging: Suitable for nitrogen purging regulators requiring high-pressure monitoring.
Additional Information
Packaging Description:pack of 1
Diameter (in):1.6
Max Psi:3000psi
Used on a:Regulator
Used On Which Gas:Oxygen or Inert Gases
Which Side?:Contents
Case Material:Stainless Steel
Scale Type:Dual Scale (PSI/kPa)
Connection Type:1/8" NPT Bottom Mount
Gauge Type:High Pressure
----- new values below ----
Case Material:Stainless Steel
Dial Color:White
Scale Type:Dual Scale (PSI/kPa)
Connection Type:1/8" NPT Bottom Mount
Gauge Type:High Pressure
Diameter (in):1.6
Max Psi:3000psi
Used on a:Regulator
Used On Which Gas:Oxygen or Inert Gases
Which Side?:Contents

INCLUDED

  • 1x 1.60" High Pressure Gauge (3000 PSI)

APPLICATIONS

  • High-pressure cylinder content monitoring
  • Oxygen regulator replacement gauge
  • MIG/TIG inert gas regulator maintenance
  • Industrial gas manifold systems
  • HVAC nitrogen pressure testing equipment

FAQ

Yes, this gauge is designed for high-pressure service up to 3000 PSI and is typically cleaned for oxygen service, making it safe for oxygen and inert gas regulators.

Most 1.6-inch welding gauges, including this model, feature a standard 1/8" NPT male thread for connection to the regulator body.

This is a pressure gauge designed to measure the internal pressure of the gas cylinder (contents), not the flow rate to the torch.

The case is made of Stainless Steel (SS), providing superior durability and resistance to corrosion compared to plastic or painted steel cases.

As long as your regulator accepts a standard 1/8" NPT gauge and requires a 1.6" dial size, this gauge is a universal fit for most major brands.

'CMB' typically stands for 'Combo' or 'Combined,' indicating the dial features dual scales, usually PSI and kPa or Bar, for universal reading.

Use a small amount of PTFE (Teflon) tape on the threads, ensuring the tape does not cover the opening. Tighten firmly with a wrench but do not overtighten to avoid cracking the regulator body.

While the pressure range is technically sufficient, Acetylene gauges typically have a much lower scale (e.g., 400 PSI for contents) for better readability. A 3000 PSI gauge is not recommended for Acetylene service due to poor resolution at lower pressures.

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