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Stainless steel digital pressure gauge with 3 inch dial and bottom NPT connection

Ashcroft

Ashcroft 302074 Digital Test Pressure Gauge 0 to 30 psi 3 in Dial

SKU CH-P1P8-XK91E

Measures pressure from 0 to 30 psi with ±0.25 % accuracy on a 3 in digital dial housed in IP65-rated stainless steel

  • TypeElectronic
  • +/- 0.25 % accuracy ensures precise readings
  • 0 to 30 psi range covers low-pressure testing
  • IP65 rating protects against dust and water jets
  • 316 stainless steel socket resists corrosion in harsh environments
  • 3 in dial with multiple display units simplifies on-site use

Digital Test Pressure Gauge 0 to 30 psi

The Ashcroft 302074 is a digital test pressure gauge designed for professionals who need accurate pressure verification in field or shop environments. It measures from 0 to 30 psi with a 3 inch dial display. The gauge suits technicians performing calibration checks or system diagnostics. It is not for users who require continuous process control or data logging capabilities.

IP65 rated stainless steel construction

The gauge carries an IP65 rating protecting the electronics against dust and low-pressure water jets from any direction. The case and sensor use stainless steel while the socket is 316 stainless steel for corrosion resistance. The polyester lens shields the display in harsh conditions. This rating does not certify the device for submersion or hazardous location use.

Accuracy ±0.25 percent of span

The single specification that determines suitability is the stated accuracy of ±0.25 percent full scale. This precision level meets requirements for many test and calibration tasks. The diaphragm sensor and NPT male bottom connection support the stated performance. Buyers needing tighter tolerance should verify this figure against their specific test standard.

Highlights

  • +/- 0.25 % accuracy ensures precise readings
  • 0 to 30 psi range covers low-pressure testing
  • IP65 rating protects against dust and water jets
  • 316 stainless steel socket resists corrosion in harsh environments
  • 3 in dial with multiple display units simplifies on-site use

Specifications

BrandASHCROFT
TypeElectronic

Questions about this item

Which display units should I select for my 0 to 30 psi Ashcroft 302074 gauge?

The gauge offers bar, ft wc, in Hg, in wc, kg/sq cm, kPa, mBar, mm Hg, Mpa and psi; choose the unit that matches your test procedure or documentation.

What does the ±0.25% accuracy mean when I use the 30 psi range?

The ±0.25% full-scale specification applies to the 30 psi span, so any reading stays within that tolerance band across the calibrated range.

Will the 1/4 NPT male connection on my Ashcroft 302074 seal to IP65 in a panel mount?

The gauge carries an IP65 rating and uses a 1/4 NPT male process connection; proper thread engagement and sealing achieve the rated ingress protection.

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