BWTS CALIBRATION & CERTIFICATION SERVICES

Mr. Marine offers professional calibration and certification services for Ballast Water Treatment Systems.

20+ years experience, expertise across all major BWTS brands, worldwide coverage.

Stay ahead of PSC inspections. Get your BWTS calibrated and certified.

Annual BWTS Calibration & Certification - What's Included

Mr. Marine’s ACC service covers the full scope required for regulatory compliance: verification and calibration of flow meters, pressure sensors, turbidity sensors, and UV intensity sensors; chemical dosing accuracy checks where applicable; system performance testing against IMO and USCG discharge standards; and post-calibration validation to confirm continued optimal operation.

The service concludes with the issuance of a calibration certificate and full compliance documentation — ready for PSC inspections and audits.

Comprehensive BWTS Services

Mr. Marine is ready to support all your BWTS service requests:

BWTS Services

  • BWTS Annual Calibration & Certification (ACC)
  • BWTS System Function Check
  • BWTS Annual Health Check
  • Sensor and Analyzer Testing & Calibration

 

Let our team ensure your Ballast Water Treatment System is fully compliant!

Expertise across all major BWTS brands

Mr. Marine’s engineers are trained and experienced across a comprehensive range of major BWTS makers, including but not limited to:

  • Panasia
  • Sunrui
  • De Nora
  • Hyde Marine
  • Erma First
  • Alfa Laval
  • Wartsila (Serck Como / Optimarin)
  • Techcross
  • BWT Aqua
  • Desmi Ocean Guard
  • Headway Technology
  • Wuxi BSKY
  • Samsung

 

Whether your system is UV-based, electrochlorination or chemical dosing, Mr. Marine has the technical knowledge to carry out BWTS services to the correct OEM standard for your specific equipment.

Mr. Marine - Your Global Partner

Our goal is to ensure you have a seamless experience in arranging your BWTS service.  This is where our years of experience and multi-brand expertise step in to keep your vessels safe and compliant. With Mr. Marine, you receive:

Large commercial vessel moored at a pier discharging a strong stream of water from its hull, representing a ballast water management operation.

Request Your BWTS Calibration Today

Your Questions Answered

BWTS calibration services include system testing, sensor and analyzer verification/calibration, TRO calibration where applicable, and the delivery of compliance-ready documentation.

Calibration frequency depends on system requirements and regulatory expectations. Annual calibration is commonly required and recommended to ensure compliance.

Yes. BWTS calibration can be performed during port stays, subject to scheduling and vessel availability.

Yes. Calibration services can be carried out during dry-dock as part of planned maintenance and compliance activities.

Yes. We provide clear calibration reports and documentation suitable for inspections, audits, and vessel records.

Yes. We provide BWTS services worldwide, covering major ports and shipping regions.

Yes, Mr. Marine is fully committed to all applicable safety and compliance standards. Our services adhere to international regulations (including ISO and EN regulations) to protect your crew and ensure your vessel remains compliant.

CMA CGM

Confirming everything was OK onboard. The job was very well done. Thanks to all!

Maersk logo

Thanks very much for the reports and sourcing the required parts. Your men were very cooperative and professional. Appreciate your kind cooperation.

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