MarPrime Instruct is part for the MarPrime System, an all-in-one solution of cylinder pressure handheld devices: This software optimizes the engine operation for low fuel and cylinder consumption and high engine reliability. Errors and saving potentials will be identified and analyzed and clear instructions for efficient usage will be shown to the operator – analyze, optimize and operate efficiently.

MarPrime Instruct
The software MarPrime Instruct makes any other additional software expendable


In combination with MarPrime Ultra, our software MarPrime Instruct makes any further additional software dispensable. It determines the performance of your engine and provides comparisons with other parameters. Once installed, MarPrime Instruct immediately provides all the critical information you need to ensure optimal performance. Data regarding potential savings in fuel and lubricating oil consumption is compiled for immediate conclusions. Charterers receive a compelling report that meets their requirements in all respects: A successful operation of the vessel and a transparent, economically convincing performance are comprehensively presented to your partners.

MarPrime and MarPrime Ultra, offering full assessment of your engines, coming from a single unit: A “one-hand/ one-person” tool and part of the MarPrime System. The Ultra version includes an ultrasonic sensor.

Read more about MarPrime Ultra


All results and their conception as well as an effective communication of facts will be realized in your best interest: MarPrime Instruct structures the complete results data for your use and also for the requirements of your partners. To do this, MarPrime Instruct creates individually designed performance reports that meet your requirements and those of charterers around the world.

Together with MarPrime Ultra and MarPrime Instruct, the MarPrime System offers a full assessment of your engines in one hand, delivering an entire diagnosis and individually designed performance reports.

Read more about MarPrime System

FULLY compatible SOFTWARE SYSTEM, Immediately usable on all devices

MarPrime Instruct not only forms a central part of the MarPrime System, our highly compatible software also works on all relevant third-party devices. This provides the crucial basis for a fast and trouble-free conversion ensuring all-in-one reports immediately after installation. A single unit, offering you full assessment of your engines in one hand, not just a cylinder pressure indicator: The MarPrime System, a complete tool to assist you while operating engines, fleets and power plants.

MarPrime Instruct features

  • Input & evaluation mask
  • ISO correction
  • Engine performance field for propulsion engine
  • Engine layout diagram
  • Engine diagnosis with diesel expert system
  • optimizing tool
  • report system

Instructions: Get started right away

After using your MarPrime cylinder pressure indicator for measurement, upload the data file, record the additional parameters by hand as usual and enter them into the input mask. A review is carried out immediately and will be displayed in plain and simple data. A practical universal evaluation concept, implemented in software, coming directly from the operating ship: Learn more in this step-by-step introduction.

Use the input mask
  • Enter all parameters required in addition to the  usual cylinder pressure measurement
  • For a quick overview regarding the engine condition a traffic-light-system is implemented 
MarPrime Instruct input mask
Input mask and assessment.
Engine performance field
  • Measurements are displayed in the performance field of the engine
  • For the purpose of comparison the measurements are ISO corrected and displayed as reference to the shop test 
MarPrime Instruct Engine Performance Field
Check measurements and all parameters in the Engine Performance Field.
Engine layout presentation
  • Engine layout presents the measurements in connection with the state of the propulsion system/propeller curve for sea going vessels
MarPrime Instruct Engine Layout
View measurements in the Engine Layout and compare.
Machine diagnosis & recommendation
  • Evaluation and summary take place via an implemented expert system
  • Engine parameters are presented and evaluated in an alarm management system which links to recommended actions
  • Option to optimize parameters such as fuel consumption and cylinder oil consumption 
MarPrime Instruct Evaluation
Evaluation by expert system and reporting optionals.
Comparison function
  • The comparison function is capable of comparing several measurements with one another
  • Compare measurements of time, of different vessels or power plants
MarPrime Instruct Comparision
Compare measurements.
Easy-to-use report system
  • All data can be exchanged between the programs as file or PDF
  • Use your database just like any other business documents
  • Easy-to-use reporting application allows better communication between
    engine operator and manager of fleet or manager of energy efficiency
SEEMP – Ship Energy Efficiency Management Plan
  • MarPrime Instruct supports improvement of the ship‘s efficiency, reporting and monitoring
  • It contributes to the SEEMP initiative for monitoring, implementing improvements and reporting of efficiency
  • The expert system gives improvement advises for engines and the propulsion system without additional expenses
Optional MSC cloud services
  • Optional cloud services can be used for maritime and power plant applications and data can be accessed web-based
  • The combination of this data with other products results in a logical extension to products
  • Examples for product extensions: Power Meter MarTorque or our noon-to-noon report with certified CO2 monitoring
  • Your benefit: Online access to your data from everywhere

Learn more about our Maritime Service Centre (MSC)

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