24-hour service

Service to all products throughout their entire lifetime.
Wherever. Whenever.

+45 96 45 45 99

Field service

Best onboard service for our valued clients

Our certified service engineers have the mindset of offering the best service onboard for our valued users of Green Instruments equipment.

We deliver service throughout our systems entire operational lifetime together with our skilled service partners. We have a strong service network ready to serve your whenever you need our support.

Our service engineers, with an open mindset, not only offer onboard training but also excel in the supervision of your installation, start-up and functional check-ups, surveyor assistance, sea trials, and training of onboard crew.

Service agreements

Customized long-term service agreements tailored to your needs

With our range of service agreements, we can offer anything you need from sparepart management to complete service management of your entire fleet – working as your extended service department. This ensures that fleets are in compliance and frees up time for onboard crew.

Choosing one of our service agreements ensures your vessel’s  are expertly managed, fully compliant with the latest regulations, and costs are transparent. With regular reporting and maintenance from the equipment’s manufacturer, you can be confident your Green Instruments system remains precise and reliable. Experience the peace of mind and high standards that others have come to rely on with our comprehensive service agreement.

Contact us today for more information and how to get started!

"It is very important to me, that our products have the correct start up - and that the onboard crew has the best understanding of all the intended functions of our products."

Reliability and quality assurance

Global service and spare parts

Aftermarket brochure_Green Instruments

Download the aftermarket brochure here

Green Instruments Service Engineer on board a commercial vessel to conduct training of local service people

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24-hour service +45 96 45 45 99

G3631 Ambient Oxygen Analyzer by Green Instruments measures the content of oxygen
Product

G3631 Ambient Oxygen Analyzer

The G3631 Ambient Oxygen Analyzer measures the content of oxygen in the atmosphere in e.g. engine rooms or other places there is a need for monitoring the oxygen level. By measuring the content of oxygen, the analyzer helps minimize several risk factors.

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Commercial vessel in green ocean
Product

Black Carbon Monitoring System

The G8100 is purpose-built for the demanding conditions of maritime operations. The system ensures reliable performance at sea while supporting compliance, efficiency, and environmental stewardship.

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G3621 Stack Gas Oxygen Analyzing System by Green Instruments
Product

G3621 Stack Gas Oxygen Analyzing System

The G3621 Stack Gas Oxygen Analyzing System is developed for accurate oxygen measurements in several marine applications. It is installed directly in the stack and operates under actual exhaust gas conditions, which provides reliable and real-time data.

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G3621 Inert Gas Oxygen Analyzing System by Green Instruments
Product

G360x Inert Gas Oxygen Analyzing System

The G360x Inert Gas Monitoring System is designed for accurate gas monitoring and control. With its simple and robust design, it measures the content of oxygen in inert gas, thus preventing combustible atmospheres.

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G26 Ambient Oil Mist Detector is a safety monitoring system by Green Instruments
Product

G26 Ambient Oil Mist Detector (Ex)

The G26 Ambient Oil Mist Detector is available as an ATEX/IECEx certified version. G26 Ex is designed to respond to any minor or major oil mist formation, which helps prevent subsequent hazards such as fires and explosions.

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G26 Ambient Oil Mist Detector is a safety monitoring system by Green Instruments
Product

G26 Ambient Oil Mist Detector

The G26 Ambient Oil Mist Detector is a reliable opacity meter designed to detect all types of oil mist in both open and narrow spaces. With its high accuracy and green laser technology, the oil mist detector helps avoid fires and thereby protects lives, the environment, and assets.

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G6200 Water Monitoring System_WMS by Green Instruments
Product

G6200 Water Monitoring System

The G6200 Water Monitoring System is designed for continuous in-situ water monitoring and provides reliable and highly accurate measurements for exhaust gas cleaning. It has a robust design, is simple to install, and covers a broad temperature range, pressure, and flow.

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GreenView Emissions Insight is a live emissions measurement system by Green Instruments
Product

GreenView Emissions Insight

GreenView combines relevant onboard input with live emissions measurement, utilizing the carbon-balance method to provide direct access to real emissions insight – unlocking both economic benefits and a stronger commitment to climate protection.

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G4130 NOx/O2 Analyzing System by Green Instruments
Product

G4130 NOx/O2 Analyzing System

The G16 Smoke Density Monitor is an advanced smoke and dust monitoring system designed to provide precise combustion data for legal and financial requirements. The compact design and use of green laser technology makes it trustworthy and useful in stacks on board vessels.

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Product

G7200 Multi Gas Monitoring System

The G4130 NOx/O2 Analyzing System provides real-time measurements of NOx and O2 concentrations in exhaust gases. It is simple to install, ensures environmental compliance, and provides precise data for economical reporting requirements.

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G16 Smoke Density Monitor emission monitoring device by Green Instruments
Product

G16 Smoke Density Monitor

The G16 Smoke Density Monitor is an advanced smoke and dust monitoring system designed to provide precise combustion data for legal and financial requirements. The compact design and use of green laser technology makes it trustworthy and useful in stacks on board vessels.

Read more