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8-4313 - Thermal Dynamics 0-100 PSI Replacement Pressure Gauge, 2-Inch Dial

Packaging: pack of 1
$353.66/EA $218.25/pack of 1 only $218.25/EASave 38%

Usually ships within 3-5 business days

OVERVIEW

Keep Your Equipment Running at Peak Performance

A broken or unreadable pressure gauge is more than just an annoyance; it's a blind spot in your operation. Whether you are running a plasma cutter or managing gas regulation for welding, knowing your exact pressure is essential for safety and quality. The Thermal Dynamics 8-4313 Gauge is the direct replacement you need to get back to work with confidence. Featuring a clear 0-100 PSI range, this gauge covers the standard operating pressures for a wide variety of air and gas applications.

Designed with the welder in mind, this gauge sports a 2-inch diameter face that is easy to read at a glance. No more squinting at a clouded or cracked lens—this fresh replacement offers crisp markings in both PSI and BAR. The dual scale is particularly useful if you are working with machine specs that reference different units of measurement. It is a simple, effective solution to a common wear-and-tear problem on shop floor equipment.

Genuine Thermal Dynamics Quality

When you buy the 8-4313, you aren't getting a cheap knock-off; you are getting a genuine Thermal Dynamics component. This matters because cheap gauges often suffer from "needle flutter" or lose calibration quickly under the stress of daily shop use. This OEM gauge is built to withstand the rigors of the welding environment, providing steady, reliable readings you can trust. It is compatible with various Thermal Dynamics systems and regulators that utilize this pressure range and form factor.

Quick Specs and Application

  • Range: 0 to 100 PSI (also displays BAR).
  • Size: 2-inch dial face.
  • Use: Replacement for damaged regulator or machine gauges.

Don't let a $20 part hold up a $2,000 job. If your current gauge is cracked, leaking, or sticking, swap it out with the Thermal Dynamics 8-4313. It installs easily into standard ports (ensure threads are sealed properly) and provides immediate visual confirmation that your air or gas supply is set exactly where it needs to be.

Additional Information
Packaging Description:1 Per Ea
Brand:Thermal Dynamics
Pressure Range:0-100 PSI
Dial Diameter:2 Inch
Scale Type:Dual Scale (PSI/BAR)
Product Type:Replacement Pressure Gauge

INCLUDED

  • 1 x Thermal Dynamics 8-4313 Pressure Gauge (0-100 PSI)

APPLICATIONS

  • Plasma cutting system air pressure monitoring
  • Gas regulator output measurement
  • Pneumatic tool pressure verification
  • General industrial pressure monitoring (0-100 PSI range)
  • Replacement for damaged Thermal Dynamics equipment gauges

FAQ

The gauge measures pressure from 0 to 100 PSI.

Yes, the dial features a dual scale that displays measurements in both PSI and BAR.

The gauge has a standard 2-inch diameter dial.

Yes, this is a genuine OEM replacement part manufactured by Thermal Dynamics.

Yes, it is commonly used to monitor air pressure on plasma cutting systems that operate within the 0-100 PSI range.

Check that your regulator requires a 2-inch gauge and operates within the 0-100 PSI range. Consult your equipment manual for thread compatibility, though most use standard NPT sizes.

A stuck gauge indicates internal failure. It should be removed and replaced immediately with a new unit like the 8-4313 to ensure accurate pressure readings.

Generally, yes. Using PTFE tape or an appropriate thread sealant on the gauge threads is recommended to prevent air or gas leaks, unless the fitting is designed to seal otherwise.