We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver stainless steel commercial pressure gauge with 2 inch white dial and 1/4 inch bottom connection

Value Brand

Value Brand Commercial Pressure Gauge 0 to 400 psi 2 in Dial 1/4 in

SKU CH-QN04-T7RSY

Measures pressure up to 400 psi with a 2 in dial and 1/4 in NPT connection

  • Product typeElectronic
  • Accurate readings within +/-3-2-3% across the 0 to 400 psi range
  • Durable 304 stainless steel case resists corrosion in harsh environments
  • Clear 2-inch white dial with acrylic lens for easy visibility
  • Standard 1/4-inch NPT male bottom connection fits common fittings
  • Brand-new commercial gauge ready for immediate installation and use

Commercial Pressure Gauge 0 to 400 psi

This commercial pressure gauge measures from 0 to 400 psi with a 2 in dial. It suits technicians who need a straightforward mechanical instrument for general service work. The Zoro Select branding identifies it as a value-oriented option for routine checks.

304 Stainless Steel Case and 1/4 in NPT Connection

The case is made from 304 stainless steel and the lens is acrylic. A male 1/4 in NPT connection at the bottom allows direct mounting onto compatible ports without extra adapters. The gauge is not field fillable and carries no IP or NEMA rating.

Replaces Worn Analog Gauges on Existing Lines

This unit replaces an ageing gauge that has drifted out of tolerance or suffered lens damage. The +/-3-2-3 percent accuracy spec matches many OEM requirements for commercial duty. It is not suited for applications that require liquid damping, vibration resistance or a certified IP rating.

How it compares

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

Price $11.99
Cheaper than about 89% of the 3,030 comparable items (median $54.99).

Specifications

Product
Brand nameZoro Select
Product typeElectronic

Questions about this item

What accuracy does the 0 to 400 psi gauge deliver across its dial?

The gauge is rated at ±3-2-3 percent of span, meaning ±3 % in the first and last quarters and ±2 % in the middle half of the 0 to 400 psi range.

What thread and case size must the mounting port accept?

It requires a 1/4 inch male NPT connection and fits a 2 inch nominal dial opening in a 304 stainless steel case.

How is the gauge installed and what common step is missed?

Thread the 1/4 inch NPT male fitting into the process port using suitable sealant; the step often missed is confirming the bottom-mounted connection orientation before tightening.

More in Meters, Testers & Measuring Tools

Similar items