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A commercial pressure gauge with a two and a half inch dial and quarter inch bottom connection

Value Brand

Value Brand Commercial Pressure Gauge 0 to 30 psi 2 1/2 in Dial 1/4 in

SKU CH-KFHT-0MEXX

Commercial pressure gauge measures 0 to 30 psi with a 2 1/2 in dial and 1/4 in NPT connection

  • Product typeElectronic
  • Measures up to 30 psi for low-pressure systems
  • Accuracy within 3-2-3 percent ensures reliable readings
  • ABS plastic case resists impact in workshop use
  • Brass socket with 1/4 in NPT male thread fits standard fittings
  • Bronze sensor element provides consistent pressure response

Commercial Pressure Gauge 0 to 30 psi

This commercial pressure gauge measures from 0 to 30 psi with a 2 1/2 inch dial and a 1/4 inch NPT male bottom connection. It is built for technicians who need a straightforward instrument for general pressure monitoring tasks.

Check your system before ordering

Verify that the process connection matches a 1/4 inch NPT female port on your equipment. The gauge uses a bronze sensor and brass socket, so confirm media compatibility with those materials. Note that the product carries a California Proposition 65 warning for cancer and reproductive harm.

How it fits into your setup

The ABS plastic case and acrylic lens provide a lightweight, non-panel-mountable housing rated without IP or hazardous-location certification. The bottom-mounted connection allows direct inline installation, freeing up panel space and simplifying plumbing in tight configurations. Accuracy follows a +/-3-2-3 percent grade across the scale.

How it compares

Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 96% of the 3,030 comparable items (median $54.99).

Specifications

Product
Brand nameZORO SELECT
Product typeElectronic

Questions about this item

What is included with the ZORO SELECT 4FLV7 gauge and what must be purchased separately?

The gauge ships as a complete unit with its ABS plastic case, acrylic lens, bronze sensor and brass 1/4 in NPT male bottom connection. No additional fittings or accessories are included in the box.

Which pressure range should I select for a system that runs up to 30 psi?

Choose the 0 to 30 psi version; its dial covers the full operating span and the +/-3-2-3 % accuracy applies across that range.

What does the +/-3-2-3 % accuracy mean when the gauge is installed on live equipment?

Readings at the low and high ends of the 0 to 30 psi scale may deviate by up to 3 % of full scale, while the middle section stays within 2 % of full scale.

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