Laboratorium instrumenten, Petroleum testapparatuur, Temperatuur, Kalibratie apparatuur, Kalibratie Standaarden, Reactoren & automatisatie, Stockverkoop toestellen, Spare parts At the top of technological performance,
it’s the service that makes all the difference.

labo instruments optimus instruments

As market leader in Petroleum Analyzers, Optimus Instruments provides innovative and cost-effective techniques for physical property testing, distillation and element analysis for almost 30 years. Great instruments combined with excellent after sales service and our worldwide unique ISO17025 accredation for verification makes Optimus Instruments a partner you can count on.

PAC/ISL: New Cold Properties product line

PAC/ISL: New Cold Properties product line

Same proven accuracy, now even easier to use.


Discover our brand new cold properties analyzers for CFPP, Cloud & Pour Point and Freezing point determination. The ISL OptiCOLD line and Phase technology instruments are now more user-friendly than ever, which improves your lab’s productivity while reducing cost of ownership.

PAC/Herzog OptiFlash: Advanced Automatic Flash Point Analysis

PAC/Herzog OptiFlash: Advanced Automatic Flash Point Analysis

A revolutionary new way of Flash Point Analysis.


The new Herzog OptiFlash determines the flash point of petroleum products, biodiesels, solvents, fluxed bitumen, food and beverages up to 400C. It complies to leading global standards for PMCC, Tag and Abel, such as ASTM D93, ISO 2719, EN ISO 2719, IP 34, JIS K2265, and GB/T 261.

Phase Technology combined cold flow and fuel analyzers

Phase Technology combined cold flow and fuel analyzers

Phase Technology has an outstanding reputation as a leader in the cold flow properties testing industry due to the consistent introduction of new innovative products and continual improvement in the quality, design and capabilities of its offerings. They offer unique combined analyzers for cold properties, viscosity and density and dedicated instrument for fuel and jet analysis.

Pilodist & PAC/Herzog Optidist: Benchmark in Atmospheric Distillation

Pilodist & PAC/Herzog Optidist: Benchmark in Atmospheric Distillation

If you are looking for a fine solution for Atmospheric or Fraction Distillation of Petroleum products, take a look at the selection of our products. Pilodist is the number one in Crude Oil Distillation Systems, high quality products combined with an expertise for many years. The Optidist on the other hand is the benchmark in Atmospheric Distillation according ASTM Standards.