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Quick Specs


Proper nitrous pressure is the difference between extracting maximum power from your engine and finishing second. AutoMeter’s Digital Nitrous Pressure Gauge uses our advanced 1/8” NPT solid state pressure transducer to give you the most precise possible reading of your system pressure ,up to 1600 psi. Built with the accuracy and durability required by the professional racer, there simply isn’t a better possible solution. A direct plug in wiring harness is included for ease of installation and data logging is available thanks to a .5 - 4.5v analog output.
Feature Points
  • Features AutoMeter's E-Z View Digital LED Display System which maximizes readability and minimizes distracting high speed digit changes
  • Includes data acquisition grade solid-state pressure transducer, providing unmatched accuracy and durability even in the harshest environments
  • AutoMeter’s race proven digital stepper motor electric instruments provide unmatched accuracy while keeping hazardous fluids outside of the vehicle
  • Gauge kit includes 1/8” NPT stainless steel pressure transducer, wiring harness, mounting hardware, and detailed instructions for installation
  • 12 and 16 volt compatible, compatible with nearly every street car or race car electrical system
Ships With
  • 2240
  • 2230
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Can I just purchase the gauge without the harness?

Asked by: Frederick1
HI There, Unfortunately all of our gauges come in their respective kits and do not sell by themselves.
Answered by: Thomas From AutoMeter
Date published: 2022-05-17

In regards to the output of the transducer's linear scale. Is it... Volts PSI 0 0 0.5 160 1.0 320 1.5 480 2.0 640 2.5 800 3.0 960 3.5 1,120 4.0 1,280 4.5 1,440 5.0 1,600

Asked by: Superprojb
Thank you for your question. Please take a look at this link: and reference P/N: 2240.
Answered by: Steve from AutoMeter
Date published: 2019-12-04
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