Company History

2023	Introduction of mobile Differential Scale Loop mDSL415 - 1. Differential Scale Loop as a mobile device in a case for use on site
2022	Live presentations of our laboratory instruments via video call: See the laboratory instrument "live and in color" before you buy it
	Introduction of mobile Cold Finger mCF2: Cold Finger with two measurement places for mobile us or for low sample throughput
2019	We celebrate 20 years of PSL Systemtechnik
2018	Introduction of Foam Tester - Tests foam stability up to 150 °C and 10 bar
2016	Finalist of the Lower Saxonian Foreign Trade Award 2016
2015	We are enlarging. Moving to Osterode am Harz in the middle of the company: our quality assurance with 100 % testing
	We now also measure on your behalf. We use our experience and our instruments and start with an own service laboratory
	Introduction of H₂S Analyzer - Patented measurement method to analyze H₂S-content of crude oils, especially Bitumen and heavy oils in temperature ranges up to 200 °C
2013	Acquired customers from all top 5 companies in the oil industry
2011	Introduction of Cold Finger CF15 - Revolutionary redesign of the established measurement principle to stipulate wax contents in oils Introduction of Gashydrate Autoclave GHA 350 - Pressure range up to 350 bar and 3 cameras
	Innovation support for patented H2S Analyzer by the "Zentrale Innovationsprogramm Mittelstand des BMWi (ZimSolo)"
2010	Introduction of Sapphire-glass Rocking Cell RCS - First commercial system for gas hydrate research of anti-agglomerants with full-view cells
	Second place in the contest for the Volksbank Innovation Award for the development of the sapphire-glass Rocking Cell RCS
2009	Introduction of Rocking Cell RC5 - First commercial system for analyzing kinetic gashydrate inhibitors
	Acquired customers on all 5 continents
2008	Start of sales partnership with Thermo Fisher Scientific (thermostats and viscosimeter)
2007	Introduction of Dynamic Stability Loop DySL - First commercial system for analyzing long-time stability of oilfield chemicals
	Opening of the US-agency
2006	Introduction Turbulence Rheometer - First commercial system for analyzing drag reduction agents in pipelines
2005	Introduction of Flocculation Tester FT5 - Measurement of asphaltene flocculation in dark, undiluted crude oils under simulated deposit conditions up to 700 bar and 200 °C
2004	Introduction of improved Pour Point Tester PPT 45150 - Enhanced temperature range from -45 to +150 °C Introduction of Differential Scale Loop DSL - First commercial system to analyze scales in pipelines with three HPLC-Pumps
	Change of company form to GmbH
2003	Introduction of Gashydrate Autoclave GHA 200 - First lab instrument for analyzing gas hydrate formation
2000	Introduction of Pour Point Tester PPT 25150 - Unique portable Pour Point Tester
	Innovation support by the European Union Fund for regional development (EFRE)
1999	Introduction of Viscosity Measuring Site VM3080 - Unique portable rotational viscosimeter
	Founding of PSL Systemtechnik OHG in Clausthal-Zellerfeld, Germany