Calterm 5 [work] Jun 2026

The Fluke 87V Max is still the gold standard for pure electrical troubleshooting, but it lacks Calterm 5’s scope and logging depth.

Calterm 5 is not typically sold directly to the public but is often accessed through third-party resellers or as part of professional tuning services. The pricing structure varies based on the source and included features: Calterm 5

I can provide more targeted information or direct you to the right resources. Share public link The Fluke 87V Max is still the gold

Due to its ability to alter core engine behavior, Calterm 5 is primarily used by: developing new engine profiles. Share public link Due to its ability to

At its core, empowers users to go far beyond the boundaries of standard dealer-level software. It is the exact tool used by Cummins engineers to develop, test, and validate engine control modules. Key capabilities include:

Where the standard dealership-level scan tool (like Cummins Insite) is designed for reading fault codes and performing basic service functions, Calterm 5 is a development and testing tool that allows users to view, temporarily change, and permanently alter the calibration data contained within the ECM.

The launch of marks a turning point in handheld test equipment. No longer must technicians compromise between portability and capability. By integrating high-bandwidth oscilloscope functions, a high-resolution thermal camera, and cloud-connected analytics into a CAT IV–rated body, Calterm 5 addresses the reality of modern diagnostics: signals are digital, systems are complex, and data is the key to reliability.