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Denmark
Headquaters
Erhvervsparken 29
9700 Brønderslev
USA
Sales and Service hub
6555 Powerline Road, Suite 305
33309 Fort Lauderdale, Florida
Singapore
Service hub
Singapore
China
Sales hub
Shanghai
Lasse Meinhardt Jensen
Sales Manager | Denmark

Lasse Meinhardt Jensen

+45 3115 6614[email protected]
Jonas Brønnum
Sales Manager | Denmark

Jonas Brønnum

+45 2985 0013[email protected]
Hua Yu
Sales Manager | China

Hua Yu

+86 188 1658 3109[email protected]
Jeppe K. Moeller
Sales Director & Managing Director | USA

Jeppe K. Moeller

+1 954 278 2505[email protected]
Kim Mosbaek
Sales Director | USA

Kim Mosbaek

+1 786 599 5868[email protected]
Sales Manager, Aftermarket | Denmark

Simon Mølgaard

+45 9386 3318[email protected]
Sales Manager, Aftermarket | Denmark

Alen Dzekic

+45 4888 5292[email protected]
Worldwide

24-hour service

+45 9645 4599[email protected]
Genuine marine

Spare parts

+45 9645 4500[email protected]

Asia

Korea (South)

Jey EnTech Co.

Mr. Chung, Jey
+82 514 653 661
+82 514 653 662
www.jeyentech.co.kr[email protected]
United Arab Emirates

Metromac Marine Automation

Mr. Lijesh, C.K.
Tel: +971 4563 6100
Fax: +971 4324 1048
www.metromac.com[email protected]

Europe

Italy

SIRN s.r.l.

Mr. Corrado Annis
Trieste (North East)
Tel: +39 040 304 247
www.sirn.it[email protected]
Spain

Rubeda Técnica Europea S. L.

Mr. Pablo Díaz
Tel: +34 913 119 564
www.rubedate.com[email protected]
Turkey

VentOcean Endüstri Ürünleri San. ve Tic. A.Ş.

Mr. Mehmet Bilgin
Tel: +90 5325724760
www.ventocean.com [email protected]

America

America Messages

All inquiries from America must be directed to Green Instruments USA Inc.
[email protected]

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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
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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
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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 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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Product

G7200 Multi Gas Monitoring System

The G7200 multi-gas monitoring system allows operators to track harmful emissions in real-time, ensuring compliance, protecting health and the environment, and boosting operational efficiency while enhancing trust.

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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.

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