Rotary Compression Tester RCTV5.2


Designed and built using the latest ARM Cortex M4 Microcontrollers, to ensure maximimum performance, resolution and lowest power consumption.

We know rotary enthusiasts come in all shapes and size, as do their engines. The rotarycompressiontester.com unit will give accurate, reliable and repeatable compression readings in all engines from the factory standard to the all out 1000+HP drag monsters. The unit is compatible with all oil and fuel types.

12 months of R & D led to the design and manufacture of our billet pressure sensor. Specifically for use in the Wankel Rotary Engine, eliminating the need for adapters whilst reducing dead volume.

RCTV5.2 Corrects for RPM and Elevation.

What's included: 

  • 5.2 Tester and Billet sensor
  • Protective silicone boot
  • Shock proof storage case
  • 3ft extension cable
  • Cleaning towel
  • 9v Duracell battery
  • Extra O-Rings
  • Decal

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