Tire Gauges for Motorsport Professionals
WE ARE SPECIALIZED IN THE DEVELOPMENT AND PRODUCTION OF HIGH ACCURACY RACING INSTRUMENTS.
PASSION - EXPERIENCE - HIGH KNOWLEDGE OF ELECTRONIC ENGINEERING
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Introducing HPM5 - The tire Gauges Designed With and For Motorsport Professionals.
Accuracy - Reliability - Ease of Use.




Download the Prisma Electronics APP
AIRPRO DENSIMETER
This is a instrument designed for professional engine tuners. Our air density meter allows to see if the air density has changed. It could help you determine if the jetting or fuel mapping should be adjusted. Our meter will instantly tell you if the condition has change so the proper changes can be made on the engine. This is a must for performance enthusiasts since it will help get the extra horsepower out of the engine or it could even save the engine from bad damages.
ALTITUDE - ATMOSPHERIC PRESSURE - TEMPERATURE - AIR DENSITY - RELATIVE HUMIDITY

FOCUS ON
This innovative instrument integrates a high-precision digital pressure gauge, an infrared pyrometer and a multi-driver stopwatch, offering all the essential instruments needed on the track in one complete solution.



SUPPORT PAGE
Here, you will find a series of articles dedicated to updating the firmware of HPM5 instruments, APP updates, and links to guides on how to use the Prisma Electronics instruments.

Set up your HPM5 instrument using Quick Buttons for an accurate Tire pressure and temperature measurement process.

ACCURACY HANDCRAFTED FOR MOTORSPORT
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Our products are used by the most important teams in the motorsport










HiPreMa 5 - Born on Track