SMS Motion™ is a retrofittable motion and vibration sensor capable of operating autonomously down to 3000m depth for several years. The sensor can be operated autonomously with wireless data transfer using SMS Magic Hand or it can be integrated and hardwired into any monitoring system.
SMS Strain™ is a retrofittable strain sensor that can easily be placed by hand or using an ROV if retrofitted subsea. The sensor can be operated autonomously with wireless data transfer using SMS Magic Hand or it can be integrated and hardwired into any monitoring system.
SMS Magic Hand is an optical modem for wireless data transfer from any SMS sensor to the surface using ROV.
PAT is a fully automated tool for integrity testing of the riser annulus of flexible risers either using pressure or vacuum. PAT can also be used as a retrofittable, temporary, or permanent riser vent gas monitoring solution.
SMS Gateway is retrofittable, IoT sensor for monitoring of motions and vibrations on both rigid and floating structures. The sensor is easily installable and only requires external power and internet access through LAN or WiFi. Once connected the sensor will automatically start streaming data to the cloud and/or a relevant control system.
SMS Gateway Ex is a EX zone 1 certified version of the SMS Gateway which can be retrofitted and used as a permanent installation in EX zone 1 areas. The sensor is easily installable and only requires external power and internet access through LAN or WiFi. Once connected the sensor will automatically start streaming data to the cloud and/or a relevant control system.
4Subsea’s sensors and monitoring solutions deliver critical, real-time data to optimize offshore operations. By continuously measuring parameters such as load, strain, motion, and environmental conditions, our sensors provide operators with the information needed to make informed, data-driven decisions. These insights help enhance safety, extend asset life, and support proactive maintenance, minimizing downtime and reducing overall operational costs.
With integration capabilities for digital twins and seamless data access through 4insight, our monitoring services enable predictive analytics and continuous oversight. 4Subsea’s sensors are built for challenging environments, ensuring reliability and accuracy even in harsh offshore conditions. We empower engineers and operators to maintain control and maximize efficiency, keeping assets performing at their best.
Please feel free to contact us about our solutions or request a demo. We look forward to hearing from you!