HiPreMa 4X: The Next Generation of Digital Tire Pressure and Temperature Gauges

The new technical features of the HiPreMa 4 X line.

We are excited to announce the latest update to the HiPreMa 4 product line – the HiPreMa 4X. Our team has worked hard to completely revamp the electronic part of our instruments, taking it from an 8-bit microcontroller to a state-of-the-art 32-bit microcontroller. This technology upgrade has resulted in a four-fold increase in the instrument’s computing speed, enabling us to further improve the accuracy of tire pressure and temperature measurements, as well as implement new functions across the entire product line.

HiPreMa 4X: Enhanced Pressure Measurement Functionality

In motorsports, tire pressure and temperature are crucial parameters that can greatly impact performance on the track. Therefore, we have taken our accuracy to the next level by measuring tire pressure to the microbar, which is four decimal places after the decimal point. The increased computational capacity of the new electronics has made it possible to achieve even more extreme precision.

Prisma Electronics is a technical partner of the Aprilia Racing Team in the Moto Gp World Championship.

 

One of the new functions introduced is the ability to store the Vehicle Number for each session. In addition to the date and time of the session, atmospheric air temperature, cold and hot pressures, and their variation, the instrument’s memory now saves the vehicle number for each session. This is particularly useful for tire technicians on teams and tire manufacturers who need to manage data from different cars. The instrument can store up to 50 full sessions, which is equivalent to a full weekend of racing.

Another optimization we have made is in the PRESSURE SHOT function. This function has been improved to automatically store hot pressures without the need to press any buttons.

In summary, the main features of the HiPreMa 4X line for digital tire pressure gauge functionality include:

  • Accuracy of measurement: +/- 0.0005 Bar
  • Storage of 50 full sessions
  • Function for storing the vehicle number for each session
  • 32-bit technology with 4 times faster computing speed
Visualization of the difference between the Cold and Hot Pressures you have at the end of a track session. Important value for understanding the dynamic balance of the vehicle and the load you have on each individual tire

 

 
HiPreMa 4x: Upgraded Temperature Measurement Capabilities

In addition to pressure, tire temperature is another critical parameter for optimizing tire performance. It is essential to stay within the correct tire temperature usage window to maximize mechanical grip and minimize tire decay. To better understand tire temperatures, we have halved the thermocouple reading time. In less than 200 milliseconds, the instrument can now read the temperature of the thermocouple or infrared sensor. Our pyrometers, with both needle probe and infrared sensor, now have a temperature measurement resolution of 0.1°C and a measurement error of 0.25°C.

To summarize, the changes in the HPM4 X for temperature measurement include:

  • Measurement resolution: 0.1°C
  • Accuracy of measurement: +/- 0.2°
  • Reading time – Thermocouple – Infrared: 0.2 sec.
  • Storage of 50 full sessions
  • Function for storing the vehicle number for each session
  • 32-bit technology with 4 times faster computing speed
Measure motorcycle tire pressure with Prisma Electronics' precision digital tire pressure gauge

 

 

The HiPreMa 4X line of products offer a range of benefits to those in motorsports who require accurate tire pressure and temperature measurements. The improved accuracy and increased computational speed of the 32-bit microcontroller means that you can rely on the instruments to provide you with the information you need, when you need it.

Additionally, the ability to store vehicle numbers and full sessions, including date, time, air temperature, hot and cold pressures and their variations, allows you to keep track of tire performance over time. This can be especially useful for tire technicians on teams and for manufacturers who need to manage data from multiple vehicles.

 

HiPreMa 4X: New Features in the digital multi competitors stopwatch.

In the digital multi competitors Stopwatch , the ability to store up to 7 full sessions, with 30 laps per rider and 9 split times per lap, means you have a complete record of your testing sessions. The quick summary screen that displays the three best laps for each driver and the recall of all laps and split times provides a convenient way to analyze your performance.

With a total storage capacity of 840 laps and 7560 split times, you can store all the data you need.

Multi pilot stopwatch

 

Conclusion

The HiPreMa 4X line of products represents a significant upgrade to the HiPreMa 4 product line. The updates to the electronic components and increased computational speed provide improved accuracy and new functions for tire pressure and temperature measurements. The increased storage capabilities, including the ability to store vehicle numbers and full sessions, make it easier for technicians and manufacturers to manage and analyze tire performance. The digital chronometer mode for pilots also offers new and improved functions for testing sessions. Overall, the HiPreMa 4X line of products provides a range of benefits to those in motorsports who need accurate and reliable tire pressure and temperature measurements.

 
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