Posts filed under: Gas Detection

UTI Meter repair and calibration service carried out on board a tanker ship with detailed inspection, testing and verification.

Using the reference image UTI Meter Repair Service On Board Tanker Ship PCB Sensor Tape Inspection Calibration Full Function Health Check, this service highlights the importance of professional onboard maintenance for UTI gauging equipment. Our engineers perform complete UTI meter repair, inspection and calibration directly on board, minimizing downtime and avoiding delays linked to shore based servicing.

The service includes detailed PCB inspection, sensor tape examination, electrical testing and accuracy verification using certified test instruments. Each UTI meter is checked for signal stability, measurement accuracy and proper communication with cargo control systems. Any detected faults are rectified on site, followed by full functional testing to confirm reliable performance during cargo operations.

Onboard servicing ensures that the equipment remains compliant with operational standards and ready for immediate use. It also allows crew members to receive practical feedback and recommendations for daily handling and care.

We provide UTI meter repair and calibration services across key ports including Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, Bilbao and other ports in Spain. By delivering focused technical support directly on board, we help vessels maintain safe, efficient and uninterrupted cargo measurement operations.

Daihatsu MD SX Oil Mist Detector controller undergoing verification health check and sensor testing during routine onboard service.

Oil mist detection is critical for protecting main engines and ensuring crew safety. This Daihatsu MD SX Oil Mist Detector controller was inspected and tested as part of a structured verification and health check program. The service included functional testing of alarm levels, confirmation of sensor inputs across all channels, inspection of display indicators, and validation of system response during simulated conditions. Clear visual bar graphs and stable system run status confirm accurate monitoring of crankcase conditions.

Routine testing and annual verification help reduce the risk of false alarms and ensure early detection of abnormal oil mist levels. During service, attention is given to wiring integrity, controller settings, alarm acknowledgement functions, and overall system reliability. Any deviation in sensor performance can be identified early and corrected before it affects engine operation.

Our marine instrumentation team provides professional oil mist detector inspection and support in key service ports including Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, Bilbao, and across Spain. With experienced engineers and onboard service capability, we support vessels during port stays and scheduled maintenance windows, helping operators maintain compliance, safety, and confidence in their engine protection systems.

Torque wrench calibration on board ensuring accurate tightening and safe marine operations across Spanish ports.

Precision matters at sea. This onboard torque wrench calibration service ensures every critical bolt and fastening is tightened to the correct specification, reducing the risk of mechanical failure. Using certified portable calibration equipment, our engineers verify accuracy directly on board, saving time and avoiding off hire delays. Regular torque calibration supports planned maintenance, machinery integrity, and class compliance. We provide fast, reliable service during port stays and anchorage at Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, Bilbao, and across Spain. Accurate torque means safer engines, secure systems, and confidence in every maintenance task carried out on board.

ECU Analog Engine Speed Controller ESD5500 commissioning, adjustment and repair service carried out on board a vessel using structured wiring inspection and functional testing.

Based on the file reference ECU Analog Engine Speed Controller ESD5500 Commissioning Adjustment Repair Diesel Engine System Baudouin, this service focuses on restoring reliable engine speed control and system stability on board ships. The ECU analog speed controller plays a critical role in regulating diesel engine RPM, responding to load changes and ensuring smooth operation during maneuvering and power generation.

Our service includes detailed visual inspection of the control cabinet, verification of wiring integrity, relay operation checks, terminal tightening and grounding validation. Functional testing is performed to confirm accurate speed response, stable feedback signals and correct interaction with engine actuators. Faulty components, worn relays or unstable power supplies are identified and corrected during the process.

Commissioning and adjustment ensure the controller is tuned to the engine characteristics, preventing hunting, overspeed or slow response. Repair actions are carried out using marine grade components and documented settings to support long term reliability.

These services are available at key ports including Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, Bilbao and across Spain. On board attendance minimizes downtime and supports safe, efficient diesel engine operation during voyages and port stays.

Salwico Buveco ST-450 H2S and O2 fixed gas detector calibrated and function tested onboard to ensure safe atmosphere monitoring.

Accurate fixed gas detection is critical for maintaining a safe working environment on board ships, especially in machinery spaces, pump rooms, and enclosed areas. This service highlights the calibration and health check of a Salwico Buveco ST-450 fixed gas detection system equipped with H2S and O2 sensors. Using certified calibration gases and approved procedures, each sensor is tested for accuracy, response time, alarm activation, and signal stability to ensure reliable performance under real operating conditions.

Our technicians inspect the full sampling and detection chain, including tubing, fittings, solenoid valves, and control electronics. Any drift, blockage, or sensor degradation is identified early, reducing the risk of false alarms or undetected hazardous atmospheres. The process also includes functional testing of alarms and outputs to confirm correct integration with the vessel’s alarm and monitoring systems.

This type of calibration and preventive maintenance supports compliance with international safety requirements and helps crews maintain confidence in their onboard gas detection systems. Services are carried out efficiently during port calls or anchorage stays to minimize operational disruption.

We provide onboard calibration, troubleshooting, and servicing in Spain, covering the ports of Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, and Bilbao, delivering dependable support for fixed gas detection systems.

Alfa Laval BlueBox calibration and accuracy verification carried out onboard to ensure compliant bilge water discharge performance.

This Alfa Laval BlueBox calibration and accuracy check service was performed onboard to verify the correct operation of the bilge water treatment and monitoring system. Using the Alfa Laval Blue Box Calibration Check Accuracy Check Service file as reference, the work focused on confirming reliable oil content measurement, stable valve operation, and correct system response during simulated discharge conditions.

Our engineers carried out a full inspection of sensors, pressure lines, solenoid valves, and control logic. The display readings were validated against known reference conditions to ensure that oil content values remained within allowable limits. Any deviation in response time, flow behavior, or signal stability was addressed during the service visit to restore optimal performance.

Accurate operation of the BlueBox system is essential for preventing accidental pollution and ensuring smooth vessel operations during port stays and voyages. Routine servicing reduces the risk of false alarms, discharge interruptions, and compliance issues during inspections.

We provide onboard service and technical support at Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, Bilbao, and across Spain. Our scope includes troubleshooting, calibration checks, functional testing, and preventive maintenance of bilge water treatment systems to keep vessels operating safely, efficiently, and in line with environmental requirements.

Sika pressure instrument calibration using certified digital manometers and portable pressure generation equipment for accurate marine measurements.

The Sika Pressure Instrument Digital Manometer Calibration Service Using Portable Pattern Instruments is designed to ensure reliable and accurate pressure measurements on board ships. Using certified digital reference manometers and controlled pressure sources, each instrument is carefully tested across its operating range. The calibration process verifies zero stability, linearity, repeatability, and overall accuracy, ensuring the instrument performs correctly under real operating conditions.

Our technicians carry out calibration and functional checks during port stays or anchorage, minimizing downtime for the vessel. The service supports routine maintenance, troubleshooting of incorrect readings, and preparation for inspections. Accurate pressure measurement is essential for engine systems, ballast operations, cargo handling, and safety related applications, making professional calibration a critical part of onboard maintenance.

This service is available at major ports including Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, Bilbao, and across Spain. All work is performed using portable pattern instruments that are traceable to recognized standards, providing confidence in the results. Upon completion, calibration records and service documentation are issued for onboard files. Regular calibration helps extend instrument life, improves system reliability, and supports safe and efficient vessel operation.

VAF Oilcon Mark 6M ODME calibration and full function test carried out onboard to ensure compliant oil discharge monitoring.

The VAF Instruments Oilcon Mark 6M ODME is a critical system for monitoring and controlling overboard discharges in accordance with international pollution prevention requirements. Regular calibration, health checks, and functional testing are essential to ensure accurate oil concentration measurement, correct flow calculation, and reliable alarm operation during discharge operations.

Our service covers full calibration checks, sensor verification, flow validation, system flushing, alarm testing, and operational review of the Mark 6M control unit. All parameters are checked against manufacturer specifications using onboard testing procedures to confirm system integrity and data accuracy. Any deviations, faults, or abnormal readings are identified early to prevent noncompliance and operational delays.

We provide onboard ODME service support during anchorage and port stays across Spain, including Algeciras, Gibraltar, Huelva, Cartagena, Barcelona, and Bilbao. Services are performed efficiently to minimize downtime and support annual service routines, inspections, and vessel readiness.

With experienced marine instrumentation engineers, we support troubleshooting, adjustments, and documentation required for continued operation of VAF ODME systems, ensuring the vessel remains compliant, operational, and environmentally responsible at all times.