Posts filed under: Gas Detection

Gas Sampling System flow fault troubleshooting and service carried out on board to restore safe and reliable gas detection performance

Gas sampling systems play a critical role in maintaining safety on board by continuously monitoring hazardous gases across tanks, pump rooms, and enclosed spaces. Flow faults, blocked lines, sensor drift, or control panel issues can compromise detection accuracy and trigger false alarms or system failures. Our specialized gas sampling system flow fault service focuses on fast diagnosis, troubleshooting, and reliable restoration of system performance.

We provide full inspection of sampling lines, flow meters, pumps, filters, sensors, and control units. Fault finding includes checking flow rates, leak integrity, sensor response, alarm logic, and communication between field devices and control panels. Where required, we carry out calibration, component replacement, wiring repair, and system reconfiguration to return the system to full operational readiness.

All work is performed with safety as the priority, following marine best practices and ensuring minimal disruption to vessel operations. Detailed service reports and operational verification are provided upon completion.

Our service coverage includes Spain’s key ports: Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, and Bilbao. Whether during anchorage, port stay, or planned maintenance, we support vessels with dependable gas sampling system troubleshooting that crews and operators can trust.

Gas sampling system flow fault service and troubleshooting carried out onboard during anchorage.

Ensuring a safe and compliant vessel means keeping your fixed gas detection systems in top working condition. The Salwico Consilium Buveco SW2020 Gas Sampling System is a robust and trusted solution for continuous monitoring of explosive and toxic gases in ballast tanks, void spaces, pump rooms and other critical areas on board. Known for its scanning sampling method, the SW2020 transports samples from multiple points through a common detector setup to provide accurate, reliable readings across your ship.

Designed to support up to four detectors and dozens of sampling points with individually adjustable sampling times, the SW2020 offers flexibility and efficiency for complex marine gas detection needs. Its versatile design allows integration with high quality detectors, grouping of sampling points, and fast system response to alarm conditions.

Under international marine safety regulations including IMO, SOLAS and industry best‑practice guidelines such as SIRE 2.0, gas detection equipment must be regularly tested and calibrated. Monthly testing including zero and span calibration is recommended, and calibration procedures should follow the manufacturer’s instructions and your vessel SMS. Records of inspections and calibration activities are essential for compliance during inspections.

We provide onboard calibration and service for the SW2020 system at major ports throughout Spain, Gibraltar, Bulgaria, Turkey, Romania, Netherlands, France, Germany and Italy. Our technicians are available in ports including Algeciras, Barcelona, Valencia, Bilbao, Marseille, Rotterdam, Hamburg, Genoa, Piraeus, Varna and more, ensuring your system is maintained, calibrated and ready for safe operation.

Keep your vessel compliant and crew safe with expert onboard service for Salwico SW2020 gas sampling systems wherever you call port.

SMART ODME Flowmeter calibration and health check carried out on board, ensuring IMO compliance and certified accuracy for overboard discharge monitoring.

Maintaining accurate Oil Discharge Monitoring Equipment is critical for vessel compliance and environmental protection. This SMART ODME Flowmeter and Zener Barrier system by Rivertrace Engineering has undergone a full calibration, health check, and functional verification on board a tanker vessel, ensuring reliable performance in accordance with IMO and MARPOL requirements.

Our service includes flow verification, signal integrity checks, intrinsically safe barrier inspection, and system response validation under simulated operating conditions. Any deviation identified during testing is addressed through OEM-approved repair or adjustment procedures. Upon successful completion, certification is issued to support annual survey and Port State Control inspections.

Regular ODME calibration is not only a regulatory requirement but also a key safeguard against non-compliance incidents. Our technicians are trained to support both legacy and modern Rivertrace systems, delivering accurate results using approved calibration methods and traceable references.

We provide on-board ODME calibration, repair, health check, annual survey support, and certification across major service ports in Spain, including Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, and Bilbao. OEM-approved procedures and documentation ensure confidence for shipowners, operators, and surveyors alike.

For dependable ODME performance and uninterrupted compliance, timely calibration and expert support make all the difference.

Toca Seiki TS-303 combustible gas detection system calibration, repair, and annual survey completed by OEM approved marine engineers.

The Toca Seiki TS-303 combustible gas alarm system plays a critical role in maintaining onboard safety by continuously monitoring flammable gas levels and providing early warning to crew members. Our marine instrumentation specialists recently completed calibration, health check, and functional testing of this TS-303 unit in accordance with IMO regulation requirements and manufacturer guidelines.

The service included sensor verification, alarm threshold testing, electrical inspection, and confirmation of correct visual and audible alarm operation. Any detected deviations were rectified through OEM approved repair procedures, ensuring reliable performance and long term operational integrity. Following successful testing, certification was issued as part of the vessel’s annual survey requirements.

Regular calibration and inspection of combustible gas detection systems are mandatory to comply with international maritime regulations and to reduce risks in accommodation spaces and machinery areas. Our teams support vessels during port stays and anchorage, minimizing operational disruption while ensuring full compliance.

We provide certified marine gas detection services across Spain, including Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, and Bilbao. Services cover repair, health check, annual survey, certification, and OEM approved calibration for fixed and portable gas detection systems. Trusted expertise, regulatory compliance, and fast response remain our commitment to safe and efficient vessel operations.

Marine electronic systems repair and PCB controller recovery carried out in a dedicated service lab.

Marine electronic systems are critical to vessel safety, automation, and operational continuity. This image highlights our dedicated electronics repair lab, where legacy and modern marine electronic systems are repaired, recovered, reconditioned, and commissioned to restore reliable operation. Our services cover PCB controller diagnostics, fault tracing, component level repair, power supply recovery, and full functional testing.

Using professional test equipment and structured repair procedures, we support marine control systems, monitoring units, alarm panels, and automation electronics that are no longer supported by original manufacturers. Each repaired unit undergoes functional verification and commissioning to ensure stable operation once reinstalled onboard.

Our marine electronics repair services help shipowners extend equipment life, reduce replacement costs, and avoid operational downtime. From troubleshooting intermittent faults to full PCB refurbishment, our approach focuses on reliability and compliance with marine operational standards.

We provide onboard and workshop based marine electronic systems repair across Spain, with service coverage at Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, and Bilbao. Whether supporting planned maintenance or urgent breakdown recovery, our team delivers practical solutions for electronic system repair, reconditioning, and commissioning to keep vessels operational and compliant.

BilgMon 488 bilge alarm calibration and health check carried out onboard using OEM approved procedures.

Maintaining the reliability of bilge alarm systems is essential for vessel safety and regulatory compliance. This BilgMon 488 15 ppm bilge alarm, manufactured by HSN Kikai Kogyo Heishin Pump Works, has undergone a complete calibration and functional health check onboard the vessel using OEM approved procedures.

Our service includes inspection of the measuring cell, sensor verification, alarm setpoint testing, valve and relay operation checks, and confirmation of correct system response. All work is performed in accordance with IMO regulations, ensuring the bilge alarm meets the requirements for oil discharge monitoring and pollution prevention. Where required, repair and sensor replacement are carried out using genuine parts, followed by full system verification.

Each service visit supports annual survey preparation and includes proper documentation for certification and class or flag inspection. By performing calibration and testing onboard, downtime is minimized and compliance is maintained without unnecessary delays.

We provide bilge alarm calibration, repair, health check, annual survey support, and certification services across Spain, with service coverage at Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, and Bilbao. Our OEM approved approach ensures confidence in system performance and long term operational reliability for shipowners and operators.

Omicron Pump Room Gas Detection System successfully calibrated and fully tested in compliance with IMO regulations during vessel service in Spain.

Ensuring reliable gas detection in the pump room is a critical requirement for tanker safety and regulatory compliance. This Omicron Pump Room Gas Detection Alarm System has undergone a complete calibration, repair verification, and health check as part of an IMO compliant service program. All hydrocarbon, H2S, and oxygen sensors were tested, calibrated, and verified to ensure accurate readings and correct alarm activation under real operating conditions.

Our service includes full system inspection, sensor replacement where required, alarm simulation, and functionality testing to meet IMO regulations and annual survey requirements. Certification is issued upon completion, confirming that the system is operating within approved limits and ready for inspection by class and flag authorities. All work is carried out using OEM approved procedures to maintain system integrity and manufacturer compliance.

We provide on board calibration, repair, and certification services during anchorage or port stays across Spain, including Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, and Bilbao. Our experienced marine technicians support vessels with minimal downtime, ensuring safety systems are fully operational before departure. From routine annual surveys to urgent repairs, we deliver trusted gas detection services that protect crew, cargo, and vessel operations.

Riken Keiki GX-8000 successfully calibrated and function tested on board using OEM approved procedures in compliance with IMO regulations

The Riken Keiki GX-8000 multi gas detector plays a critical role in protecting crew safety on board ships by continuously monitoring hazardous gases in enclosed and high risk areas. Proper calibration and routine health checks are essential to ensure accurate readings and reliable alarms in accordance with IMO regulation and international maritime safety standards.

Our technicians perform full calibration, repair, and functional testing of the GX-8000 using OEM approved procedures and certified reference gases. Each service includes sensor response verification, alarm testing, battery assessment, and system diagnostics. Upon completion, the unit is issued with calibration certification suitable for annual survey and port state control inspections.

We provide on board and workshop calibration services across major service ports in Spain including Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, and Bilbao. Whether the vessel is at anchorage, alongside, or undergoing scheduled maintenance, our team ensures minimal downtime and full compliance.

In addition to calibration, we support sensor replacement, fault troubleshooting, preventive maintenance, and regulatory health checks. All work is carried out by trained specialists with experience in gas detection systems used on tankers, bulk carriers, and offshore vessels.

Keeping your Riken Keiki GX-8000 maintained and certified ensures crew safety, regulatory compliance, and confidence in every gas measurement on board.

Calibration and full function testing of portable UTI marine gauging instruments to ensure accurate closed gauging operations and regulatory compliance.

Accurate portable gauging is essential for safe and efficient tanker operations, especially during closed loading, discharge, and custody transfer procedures. Our professional calibration and verification service for portable UTI marine gauging instruments ensures reliable measurement of level, temperature, and interface under real operational conditions.

Using OEM approved procedures and certified reference equipment, each instrument undergoes a full health check, calibration adjustment, and functional test. This includes verification of temperature accuracy, signal stability, probe response, and system integrity to ensure compliance with IMO regulations and class requirements. Where required, repairs, sensor replacement, and configuration updates are carried out to restore full operational performance.

Our service supports annual surveys, routine maintenance, and certification needs, helping vessel operators avoid delays, non-conformities, and operational risks. Upon completion, calibrated instruments are returned ready for service, with documented results to support inspections and audits.

We provide on board calibration and support services across major ports in Spain, including Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, and Bilbao. With experienced technicians and a focus on quality and compliance, we ensure your portable UTI gauging equipment performs accurately when it matters most.

OEM approved calibration and health check of RKI Riken Keiki GX 3R gas detector with certification.

Portable gas detectors are essential safety devices onboard vessels, used daily for enclosed space entry, tank inspections, and routine safety checks. Their accuracy is critical and is closely reviewed during annual surveys and Port State Control inspections under IMO regulations and SOLAS requirements.

This image shows an RKI Riken Keiki GX 3R gas detector undergoing OEM approved calibration and health check. The service includes full functional testing, alarm verification, sensor response checks, and automatic calibration using approved gas mixtures. Where sensor drift or failure is identified, sensor replacement is carried out to restore correct performance.

All calibrated detectors are issued with service certification, providing documented evidence for ship records, safety management systems, and inspection purposes. This ensures compliance with regulatory expectations and supports safe onboard operations.

Our technicians deliver efficient onboard and workshop based service, minimizing downtime while maintaining high technical standards. Whether part of routine maintenance or preparation for inspection, each device is tested to ensure reliable operation in real working conditions.

Service ports in Spain:
Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, Bilbao

For portable gas detector repair, health check, annual survey support, and certification, contact us for trusted OEM approved service.