• 1996 Sensorlink AS founded in Trondheim.
• 1998 Subsea communication system developed for Plugging Specialists International/T.D. Williamson Inc. The system is based on electromagnetic technology using ELF (Extremely Low Frequency) range.
• 2001 Geomag services delivered to several operators in the North Sea. Geomag, a MWD (measurement while drilling) tool, improves directional drilling based on magnetic positioning.
• 2003 Installation of first 12 inch Ultramonit™ onshore clamp for StatoilHydro at Kårstø plant, Norway. Ultramonit, a clamp-on tool used for corrosion monitoring, is based on ultrasonic technology.
• 2004 PistonTrack®, the first system for monitoring heave compensators, installed at a drilling platform in the North Sea. The Pistontrack system measures the position of floating pistons and is based on electromagnetic measurement principles.
• 2005 Shipscan developed. Based on ultrasonic technology, the Shipscan system is used for mapping ship-hull corrosion.
• 2005 Development and testing of 28 inch Ultramonit prototype subsea clamp for StatoilHydro.
• 2006 Development and testing of 10 inch Ultramonit prototype ROV installable subsea clamp for StatoilHydro.
• 2008 Installation of 34 inch UltraMonit® subsea system in the North Sea for major international oil company.
• 2009 Installation of 14 inch UltraMonit® subsea system for StatoilHydro 2010 -Installation of one remote erosion sensor for automatic operation in Canada. A test and qualification project for the PipeMonit® system.
• 2010 Sensorlink is acquired by the Axess group and becomes part of a large well recognised Integrity management and engineering group.
• 2011 Development and delivery of one of the world’s first monitoring tool to observe internal condition in a flexible riser. The tool is based on a customised version of PipeMonit® and is classified for operation in hazardous area (Ex ic).
• 2011 Delivery of a Pipemonit™ pilot series for erosion monitoring in slurry lines in Canada. Delivery consists of 28 PipeMonit® sensor belts in 14 monitoring locations. Data are processed by the Sensorlink Managed Data Service enabling easy access for the customer via web.
• 2013 Development and delivery of a ROV operated 12 inch UltraMonit® Retrofit which was installed on a 12 inch water injection pipeline for 30 days at 100 meter water depht.
• 2014 Development, qualification and delivery of 10 pcs UltraMonit® InSitu tools for BP’s Shah Deniz project in Azerbaijan. Each tool has 144 channels and is connected to to platform via FMC and Emerson automation system. This was a breakthrough for UltraMonit® InSitu and a milestone in Sensorlink history.
• 2016 The new generation of PipeMonit, PipeMonit® Swarm S1 is introduced to the market and deliveries to among others Canada and Russia is made.
• 2017 – UltraMonit® InSitu and UltraMonit Retrofit projects delivered to Australia. A new design for erosion control on subsea templates is developed to fit to the cramped environment on such modules.
• 2018 A world wide distribution agreement for Sensorlink’s topside products PipeMonit® SWARM with a market leader in corrosion monitoring market, Cosasco, is signed. This will give a world-wide distribution network for the topside systems.
• 2019 Sensorlink deliver the first UltraMonit® SEC Erosion monitoring system for a client. This instrument is tuned for erosion monitoring on a bend inside a subsea X-mas Tree (XT).
• 2020 The world wide distribution agreement for Sensorlink’s topside products PipeMonit® Swarm is terminated and Sensorlink will again handle the world market through agents and distributors in selected regions.
• 2020 PipeMonit® Swarm S2 is released, the wireless(ISA 100) solution with high temperature specifications will fit into topside refineries and processes that require high temperature specifications.
• 2022 PipeMonit® Swarm S1 and PipeMonit® Swarm S2 is now presented as a unified product family under the name PipeMonit® Swarm, with both wireless and wired data transfer, and sensors for all temperature ranges.