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Stainless steel pressure gauge with white dial and center back connection

Value Brand

Value Brand Commercial Pressure Gauge 4CFR9 0 to 300 psi 2 1/2 in Dial 1/4 in NPT Center Back

SKU CH-EPRE-49NH3

Measures pressure up to 300 psi with a 2 1/2 inch dial and 1/4 inch NPT center back connection, model 4CFR9

  • TypeElectronic
  • Accurate readings with ±3-2-3% precision
  • Durable 304 stainless-steel case resists corrosion
  • Clear 2 1/2 in white dial with acrylic lens
  • Direct 1/4 in NPT center-back mounting
  • Liquid-filled design dampens vibration for steady indication

Commercial Pressure Gauge 0-300 psi

This gauge measures system pressure from 0 to 300 psi with a 2 1/2 inch dial. It suits technicians and maintenance staff who need a direct-reading instrument for hydraulic or pneumatic circuits. The +/-3-2-3 percent accuracy class covers general commercial monitoring tasks.

Check Thread And Media Compatibility

Verify that the 1/4 inch NPT male centre-back connection matches the port on your equipment. Confirm the process fluid is compatible with 304 stainless steel wetted parts and an acrylic lens. The gauge is not field-fillable and carries no IP or NEMA rating for ingress protection.

Panel Mount With Centre Back Fitting

The centre-back male thread allows flush panel installation without extra brackets. A 304 stainless steel case resists corrosion in indoor workshops. Vibration resistance comes from a liquid-filled design, while the white dial and acrylic lens give clear readings in normal lighting. No dampening feature is fitted.

Highlights

  • Accurate readings with ±3-2-3% precision
  • Durable 304 stainless-steel case resists corrosion
  • Clear 2 1/2 in white dial with acrylic lens
  • Direct 1/4 in NPT center-back mounting
  • Liquid-filled design dampens vibration for steady indication

Specifications

BrandZORO SELECT
TypeElectronic

Questions about this item

What comes in the box with the ZORO SELECT 4CFR9 gauge and what must I buy separately?

The gauge ships as a single unit with a 2 1/2 in dial, 1/4 in NPT male center-back connection, 304 stainless steel case, acrylic lens and white dial. Thread sealant or a compatible fitting for the NPT connection is not included.

How do I choose between the available versions of this pressure gauge?

This model is offered in a single configuration: 0 to 300 psi primary range, +/-3-2-3 percent accuracy, dry dampening, liquid-filled vibration resistance and no field-fill option. No alternate ranges or case sizes are listed.

What does the 0 to 300 psi range mean when the gauge is installed on a live system?

The gauge will display pressures from zero up to 300 psi with an accuracy of +/-3-2-3 percent of span. It uses a dry movement with liquid-filled vibration resistance and a fixed 1/4 in NPT center-back mount.

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