Displaying 1-10 out of 36 suppliers

Gas Detection System Spare Parts Suppliers

Keeping gas detection systems reliable is fundamental to safe operations on board. Sensors age, electronics fail, and calibration equipment has a limited shelf life. If the right parts are not available when needed, fixed gas detection or portable units can quickly fall outside the required accuracy range. For shipowners and superintendents, working with competent gas detection system spare parts suppliers is about maintaining accurate monitoring across all risk areas.

Key Spare Parts and Replacement Cycles for Marine Gas Detection Systems

Marine gas detection installations combine detector heads, control units and calibration tools. Each has typical spare part needs and replacement cycles.

For detector heads, the most critical items are the sensor elements themselves:

Electrochemical cells for oxygen and toxic gases such as CO, H₂S, NH₃ and others
Catalytic (LEL) sensors for flammable gases and vapors
Infrared sensor modules for hydrocarbons or CO₂

These components have a finite operating life and should be renewed according to the maker’s recommendations or earlier if calibration drift becomes difficult to control. Good gas detection system spare parts manufacturers provide clear guidance on expected lifetime, compatible span gases and alarm ranges for each sensor type.

Control and interface equipment generates a second group of spares:

Controller and I/O cards, power supply modules and displays for fixed systems
Chargers, batteries and docking stations for portable detectors
HMI panels and communication modules for systems connected to the IAS or safety PLC

Failures here can disable multiple channels at once, so many operators hold at least one spare key module for each control type installed.

Around the sensing devices, a third group of parts supports installation quality and long-term operation:

Weather and splash guards, sinter filters and dust caps
Pump modules, filters and tubing for sample-draw systems
Junction boxes, glands, mounting brackets and cable accessories

Finally, gas detection relies on calibration support. Span gas cylinders, regulators and calibration caps must be managed as consumables with their own expiry dates and stock levels. A simple but effective strategy is to build the onboard critical spare list around sensors, core electronics and calibration support, then add hardware and accessories based on the specific installation and SMS requirements.

Securing Gas Detection System Spares for Planned and Unplanned Repairs with Records Marine

Planned calibration work, scheduled sensor replacement and unexpected failures all depend on having the right parts available on time. On this page, Records Marine helps technical teams connect with gas detection system spare parts distributors who understand marine safety and the approvals. You can filter relevant suppliers and review their profiles before sending targeted enquiries.

When comparing spare parts partners, it helps to look at:

Ability to match existing detector heads and controllers by model, range and hazardous area approvals, and to document that compatibility clearly.
Capacity to supply the full range of replacement sensors and matching calibration gases needed for the fixed and portable equipment in your fleet.
Experience with upgrading or supporting older or discontinued systems, and offering suitable replacement parts where exact originals are no longer available.
Stock positions for common sensors and modules, lead times into your main port calls, and a clear process for urgent orders linked to surveys or breakdowns.

Used this way, Records Marine supports a structured approach to gas detection maintenance. You can build and maintain a focused shortlist of gas detection system spare parts companies who help keep your monitoring systems ready for both planned maintenance and unplanned repairs.

Year Founded: 2021
RM verified
TZ MARINE SERVICE LIMITED
RM verified
TZ Marine also is a leading supplier for Marine equipments, Spare parts and Stores, offering original, license, OEM and replacement parts for a wide range of Products such as: Diesel Engine Spares Main Auxiliary, Two-stroke Four-stroke Turbo Charger Spares, Governor Spares Pump and pump spares Compressor and compressor spares Purifier/separator spares Spares for ICCP/MGPS system Electrical Switch, meter, Contactor, Time/Thermal relay, Lamp, fuse etc. Various Heat Exchanger and Coolers Pressure/Temperature Sensor, Gauge, Transducers, level switch etc. Navigation Communication Equipment Spares Rudder stock/pintle, Pintle bush/sleeve, nuts for stock/pintle Various low/high pressure Coarse Filter for Fuel Oil Seawater Hydraulic Pneumatic Tools, Bearings, Couplings etc. Mechanical Seals, Rubber Seals, O-rings etc. All kinds of valves butterfly v/v, gate v/v, globe v/v, stop v/v etc
info@tzmarine.cn
+8618061027966
CATEGORIES:
Gas Detection Systems
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Automation Control Equipment & Control Units
Boat Engines
Boiler Automation Equipment
Centrifugal Pumps
Cranes
(+46)
BRAND:
RIKEN KEIKI
Salwico
HANLA IMS
WAREHOUSES:
China
Year Founded: 2015
Verified
IHA Marine Care
Verified
Ships Spares Sourcing Partner, We work as sourcing partner to deliver spares and other ship related requirements as per your need. Our Main focus is Marine Automation, Electronics, Equipment, Marine Engines, DG Sets, Engine Spares
sales@ihamarinecare.com
+919510294590
CATEGORIES:
Gas Detection Systems
AMS (Alarm Monitoring Systems)
Automation Control Equipment & Control Units
Diesel Generators
ECDIS (Electronic Chart Display Information Systems)
Electric Propulsion Systems
Navigation & Dynamic Positioning Systems
Mooring Systems for Offshore Industry
ODME (Oil Discharge Monitoring Equipment)
Rudder Angle Indicators
BRAND:
martek
TELEDYNE
RIKEN KEIKI
DONJUN
Dragerwerk AG
(+32)
WAREHOUSES:
India
Year Founded: 2019
RM verified
ZhouShan Sunrise Marine Co., Limited
RM verified
3 15PPM ODME 11.Radio service 12, calibration UTI equipment gas detector 13 interior decoration and repair 14 Electric Automation Service Alarm monitoring system MGPS ICCP 15PPM calibration ODME calibration Automatic unloading system Vapour emission control sy
sunrise-marinehk.com
info@sunrise-marinehk.com
+8613664229068
CATEGORIES:
Gas Detection Systems
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
Boiler Automation Equipment
BWTS (Ballast Water Treatment Systems)
Compass (Gyro & Magnetic)
Control Air Dryers
CPP Systems (Controllable Pitch Propeller)
Cranes
Echo Sounder
Elevators
Exhaust Gas Boilers
Galley Equipment
Gearboxes & Planetary Reduction Systems
Gear Pumps
(+24)
Year Founded: 2018
Verified
SEASTAR (HK) TRADE LIMITED
Verified
providing original spare parts for main engines, auxiliary machinery, engine room equipment, and deck auxiliary systems to domestic and international shipowners and management companies. competitive pricing Our global service network and professional logistics team ensure timely delivery of your spare parts to designated ports and destinations. Heat Exchanger Galley Equipment Electric motor Deck Crane Grab Windlass Mooring Winch Hatch Cover Gangway Ladder Winch Steering Gear Pintle Bush Synthetic Phenol Resin Valve Fire Alarm Detector Navigation Communication Equipment Water Ingress Alarm System Electrical Instrument and Automation Fuel Valve Test Device Main Engine Auxiliary Engine Turbocharger Air Compressor M/E Auxiliary Blower Pumps Boiler Incinerator Fresh Water Generator Oily-water Separator Sewage Water Treatment Plant 15ppm Bilge Alarm Fuel Oil supply Module Purifier Refrigeration and Air Conditioning
supply@seastartrade.com
+8613400640920
CATEGORIES:
Gas Detection Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
(+195)
BRAND:
martek
TELEDYNE
RIKEN KEIKI
DONJUN
Dragerwerk AG
(+30)
CLASS APPROVED:
IACS: ABS, ClassNK, CCS, BV
WAREHOUSES:
China
Year Founded: 2011
Verified
Japan Marine (S) Pte ltd
Verified
We have listed our Key Strength Equipments as below for easy reference. We are strong in Main engines Aux Engines /Generators Compressors Main Air , Breathing , Refrigeration, Marine Pumps Purifiers /Separator Hatch Cover Spares / Hydraulic spares Electrical Hydraulic Motors Air horns Toilet Vacuum Systems Electrical spares and small components A/C Compressors HVAC system spares Boiler and Incinerators https://jmsgroup.jp/products/
jmsgroup.jp
operations@jmsgroup.jp
+6531593634
CATEGORIES:
Gas Detection Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
(+177)
BRAND:
martek
TELEDYNE
RIKEN KEIKI
DONJUN
Dragerwerk AG
(+30)
CLASS APPROVED:
IACS: DNV
WAREHOUSES:
Singapore
Angola
Austria
Australia
Bangladesh
(+209)
Year Founded: 2004
Verified
ARK MARINE SERVICE INC.
Verified
We specialize in providing original equipment supplies, primarily for main and auxiliary engine spares. As a factory-based company, we ensure the best pricing without compromising on quality. Our dedicated logistics team handles all deliveries efficiently, offering competitive rates for air, sea, and courier services.
arkmarine.co.jp
rex.l@arkmarine.co.jp
+81463824545
CATEGORIES:
Gas Detection Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(+162)
CLASS APPROVED:
IACS: ClassNK, BV
Year Founded: 2025
Verified
MARINE INDUSTRIAL GROUP LIMITED
Verified
SUPPLIER OF OEM , ORIGINAL , OR SECOND HAND OF MARINE PARTS -Marine oil Lubricants -Marine Engines -Pumps -Main Engine -Auxiliary Engine/Generator -Engine Spares -Propeller -Hydraulics -Pumps Spares -Oil Purifier Spares -Heat Exchanger -Air Compressors Spares -Turbo Chargers Spares Marine Industrial Group: Excellence in Marine Solutions With a commitment to superior service and quality products, Marine Industrial Group is your go-to source for marine engineering supplies. We specialize in ship spare parts and auxiliary systems. MIG- Marine Industrial Group Limited
marineindustrialgroup.com
CEO@marineindustrialgroup.com
+85292124154
CATEGORIES:
Gas Detection Systems
15 PPM Monitoring Equipment
AIS (Automatic Identification Systems)
AMS (Alarm Monitoring Systems)
ARPA (Automatic Radar Plotting Aids)
AUS (Automatic Unloading Systems)
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
Alpha Lubrication Systems
Anemometers
(+166)
WAREHOUSES:
Hong Kong
Year Founded: 2010
RM verified
NEW CHANNEL CHINA INTERNATIONAL CO LTD
RM verified
SHIP SPARE PARTS, SHIP EQUIPMENT, ALTERNATIVE SOLUTIONS, SHIP REPAIR, INSPECTION SERVICES, SHIP REPAIR BROKER, OFFSHORE EQUIPMENT, CONSUMERABLES, PROVISIONS, ON-SITE SUPPLY SERVICE PROVIDER, TECHNICAL TEAM FOR ASSISTANCE
newchannelcn.com
SALES@NEWCHANNELCN.COM
+8618121210440
CATEGORIES:
Gas Detection Systems
15 PPM Monitoring Equipment
Accommodation Ladder Davits
Accomodation Ladders & Gangways
Air Compressors
Air Driven Motors
Air Horns
Air Reservoirs
Air Starters
AIS (Automatic Identification Systems)
Alpha Lubrication Systems
AMS (Alarm Monitoring Systems)
Anemometers
Anti-Heeling Systems
ARPA (Automatic Radar Plotting Aids)
(+166)
CLASS APPROVED:
IACS: ABS, RINA, ClassNK, CCS, BV, CRS, PRS, KR, LR, DNV, IRS
Non-IACS: RMRS, HRS, Other
Year Founded: 1987
Unique Radio Corporation
Mainly Marine Equipments Spare Parts Supplier and the other Real Esate Lease We have been dealings with MISC Berhad and Eaglestar Shipmanagement L Pte Ltd since 2011.s a supplier of spare partsinct.repatr partsfor mattne equipment
unique@tim.hi-ho.ne.jp
+81486578802
CATEGORIES:
Gas Detection Systems
Galley Equipment
GMDSS (Global Maritime Distress Safety Systems)
High Pressure Water Pumps
HVAC (Heating, Ventilation & Air Conditioning)
Laundry Equipment
LNG Systems
MGPS (Marine Growth Prevention Systems)
Navigation Lights
ODME (Oil Discharge Monitoring Equipment)
Year Founded: 2018
Seaward Maritime Trading Cyprus Ltd.
Seaward Maritime Trading Cyprus Ltd supplies genuine, OEM and aftermarket marine spare parts from trusted European and Asian sources. With 33 years of experience, we handle sourcing and coordinate worldwide deliveries.
seaward-maritime.net
georgia.anifanti@seaward-maritime.com
+35799887177
CATEGORIES:
Gas Detection Systems
15 PPM Monitoring Equipment
Air Compressors
Sewage Treatment Systems
Hydraulic Pumps
(+5)
BRAND:
martek
RIKEN KEIKI
martek MARINE
RKI Instruments
Salwico
(+4)
CLASS APPROVED:
IACS: BV
WAREHOUSES:
Cyprus
China
Denmark
United Kingdom
Greece
(+5)