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AutoMeter P321128 Rail Pressure Gauge 2-1/16" 30K PSI Digital Stepper Motor White/Black Spek

Manufacturer

Picture for manufacturer AutoMeter

Part Number

P321128
10 reviews
Sale Price

$268.40

Estimated ship date Friday, November 27

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Product Details

The AutoMeter P321128 rail pressure gauge delivers precision monitoring for ultra-high pressures in modern direct-injected diesel applications. Using AutoMeter's advanced digital stepper motor drive technology, this 2-1/16" gauge provides professional-grade accuracy, reliability, and smooth pointer movement to help you maintain optimal engine longevity and power output. The gauge connects directly to your factory sensor using the included pre-wired harness.

Advanced Features:

  • Precision 280° brushless stepper motor movement delivers quiet, fluid, and accurate pointer operation with superior dial resolution
  • Peak recall function stores and displays the highest reading until manually cleared
  • Configurable high and low warning settings using three on-instrument-face buttons
  • Pro-Control output enables a 1.5 amp load to activate relays for warning lights, external buzzers, fans, pumps, or water/methanol/nitrous injection systems
  • Plug-in pass-through harness simplifies wiring on 2001-2012 GM Duramax and 2003-2008 Dodge Cummins applications

Customizable Lighting:

  • 7 user-selectable background illumination colors: red, blue, green, white, yellow, orange, and violet
  • Adjustable brightness with independent dimming for dial and pointer for day and night visibility
  • Fluorescent red pointer with LED lighting

Specifications:

  • Pressure range: 3-30,000 PSI
  • Dial color: white with black Spek square shoulder bezel
  • Size: 2-1/16" (cup/hole size: 2.050", outer bezel diameter: 2.360")
  • Lens style: flat, clear
  • Patented wide-angle dial design provides the largest viewable dial available in a 2-1/16" gauge
  • Includes patented lightweight spin-on bracket and pre-wired harness for simplified installation

Products specifications

Bezel Color

Black

Bracket Included

Yes

Gauge Type

Fuel rail pressure

Illuminated

Yes

Number Color

Black

Size

2.3125 in.

Lighting Color

7 User Selectable Colors

Hole size

2.050 in.

Gauge Size

2.0625 in.

Pressure

3-30000 PSI

Hole size

52.1mm

Gauge Size

52.4mm

Voltage

8-18 V

Analog Or Digital

Analog

Pointer Color

Fluorescent Red

Bezel Style

Spek Square Shoulder

Measurement

US

Mounting Bracket Included

Yes

Face Color

White

Lighting Type

LED

Liquid Filled

No

Movement Type

Electric Digital Stepper Motor

Lens

Flat Clear

Electric Or Mechanical

Electric

Outer Bezel Diameter

2.360 in.

Fuel Line Adapter Included

No

Gauge Adapter Included

No

Sweep

Full

Block Adapter Included

No

Add-On Part

HPR;2205

Prop 65

WARNING: This product can expose you to Chromium; which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information; visit www.P65warnings.ca.gov.

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