Ditex Pressure Diagnostic Kit

  • Tailor-made solution
  • Technical Support
  • On-site instruction

In-cylinder pressure tests for detecting mechanical defects

100S ultra-fast, auto zero, affordable automotive pressure transducer

When price, performance and accuracy matter, there’s nothing that compares to the Ditex PDS500G automotive pressure transducer – an extremely powerful high-resolution tool. Accurate, stable and reproducible results.
The PDS500G works with all modern automotive and industrial oscilloscopes, and can not only be used with the Ditex CarScope scopes.

This advanced pressure diagnostic kit allows you to visualize the dynamic pressure and vacuum of the engine, and thus access its performance.
Designed for all car workshops and diagnostic specialists who want to see the absolute pressure of the engine in real-time.
This allows you to detect serious mechanical failures in the tested cylinder or the entire engine, find out if there is extra air entering the cylinder, blockage of the exhaust ports, reduced exhaust valve lift, etc.

Also various other or specialist services

Like car diagnostic software for your laptop


  • Accurate measurement up to 500 psi (34 bar)
  • Ultra-fast 100 μS response time
  • Auto zero
  • Wide output dynamic range for high accuracy (1%)
  • Power supply via the car battery (11 — 28 Volt)
  • Insensitive to external interference
  • Temperature compensation
  • Resistant to corrosive environments
  • 3x pressure overload
  • Compact and durable housing

Click herefor the instructional video of the PDS500 kit.

For an in-depth video on in-cylinder testing, click here.
Order? You can do this via our webshop.

In the set:

  • Product code 3001 – Pressure diagnostic transducer PDS500x
  • Product code 3005 – Duo function cable
  • Product code€3110 — Head compression adapter for PDS500x
  • Product code 3111 — Adapter M10 x 1.0 Short Range
  • Product code 3113 – Adapter M14 x 1.25 Short Range
  • Product code 3114 – Adapter M14 x 1.25 deep range
  • Product code 3116 — Spark plug ground clip adapter
  • Product code 3120 – Thread adapter G 1/4 male part to 1/8-27 NPT female part
  • Product code 3121 – Wire adapter G 1/4 male part to R 1/8 female part
  • Product code 3122 – Wire adapter G 1/4 male part to G 1/8 female part
  • Product code 3123 – Wire adapter G 1/4 part to G 1/4 part
  • Product code 3124 – Thread adapter G 1/4 part to 1/4″ – 18 NPT part
  • Product code€3130 — Mini Industrial Quick Coupling Adapter
  • Product code 3131 — G 1/8 BSP Female part mini shortcut
  • Product code 3140 – 7 mm hose tail for quick coupling
  • Product code 3141 – 8 mm hose tail for quick coupling
  • Product code 3142 – 10 mm hose tail adapter for quick coupling
  • Product code 3145 — Hose Tail T-piece 8mm x 8mm x 8mm
  • Plastic case with EVA foam