⚓ Working on this equipment?
Ask the AI troubleshooter, log your hours on board and turn them into invoice-ready service reports — for this exact model.
Start free — 14 days →
No credit card required
MSA
Ultima Marine Gas Carrier
The MSA Ultima Marine Gas Carrier is a fixed gas detection system for continuous monitoring of combustible gases in cargo spaces of LNG/LPG carriers, offering infrared or catalytic sensor options and a 4‑20 mA output.
point detection
Capacity
LNG / LPG / Gas Cargo
Medium
Components & Design
Component data being added…
Technical Data
type
fixed
🤖 Ask about this model
One free question — answered like a marine engineer. No account needed.
Common failures & inspection points
●Sensor poisoning
●Calibration drift
●4-20mA signal fault
●Housing corrosion
Service & Maintenance
IR or catalytic sensor. Calibrate every 3 months for cargo spaces.
Suppliers & Spare Parts
Direct links to manufacturer, datasheet, spare-parts portal and dealers — request access below.
📄 Request sourcing links & documents🛠 Manage this equipment in your fleet
Cases, daily reports, timesheets and AI troubleshooting in the OceanSphere Marine app — free for 14 days.
Start free trial →🔎 Suppliers & service for this equipment
Find manufacturers, repair shops and spare-part dealers in the Maritime Network — our global company directory.
Maritime Network →Replacement Parts
MSA: Spare parts per manufacturer. Lead time: 3-8 weeks. Gaskets and valve inserts to be kept on board.
Working on this unit?
Log hours, photos and findings into an invoice-ready service report — OceanSphere Marine, 14-day free trial.
Need a service partner for MSA?
114,000+ shipyards, suppliers and service companies in the Maritime Network directory.
Equipment Model #1635
· ✓ still in production