The viscosity of petroleum fluid gives an indication of resistance to flow. The viscosity index in this regard is an extensively used term to measure the variation in kinematic viscosity due to changes in the temperature. A higher viscosity index indicates a smaller decrease in kinematic viscosity with increasing temperature of the product. We offer the ASTM compliant viscosity index analyzer continuously and directly measuring Kinematic Viscosity with an integral measurement of density along with Integral calculation of viscosity index.

For continuous measurement of pour point temperatures in hydrocarbons
The no flow point is the temperature where a product (as it is cooled) stops flowing. The pour point whereas is similar to no flow except a fact that at this temperature, the liquid still flows but starts losing its flow characteristics by becoming semi solid. For hydrocarbons, this temperature depends on the paraffin content in the liquid and the viscosity that changes with temperature. The both temperature points become important to measure as quality parameter especially for lube, fuel and gas oils. In the current energy intensive market, refineries are now opting for energy-friendly processes Therefore, an accurate and reliable no flow temperature analysis can help them meet the required specifications and allow the operators to enhance the refining process and consequently lower production costs while improving product quality. Our offered analyzer provides opacity independent measurement for both low and high temperature applications without need of atmospheric recovery

To optimize the refining process, both freeze and cloud point can be measured through a single analyzer. The petroleum sample to be analyzed is cooled to such temperature where crystal form and make the fluid appear cloudy, which is later detected via reduction of light through an optical path. Via auto switch to heating effect, the sample can be made transparent again by dissolving the crystals. Thus measuring freeze point of the sample. Special features of our offered analyzer include Rugged design of measuring cell Optimized assembly, Integrated failure diagnosis and self-monitoring, Validation report for quality assurance, Freely programmable digital and analog inputs

The cloud point is known as the temperature at which solid crystals form within sample upon its cooling thus giving it the cloudy appearance. In the current energy intensive market, refineries are now opting for energy-friendly processes Therefore, an accurate and reliable Freeze Point temperature analysis can help them meet the required specifications and allow the operators to enhance the refining process and consequently lower production costs while improving product quality. We provide the analyzer with no requirement of sample recovery system and Internal Cyro Cooler Capable of providing cooling down to-125°C.

Freeze point is the temperature at which the fuel begins to solidify into wax crystals. In the current energy intensive market, refineries are now opting for energy-friendly processes Therefore, an accurate and reliable Freeze Point temperature analysis can help them meet the required specifications and allow the operators to enhance the refining process and consequently lower production costs while improving product quality. We provide the analyzer with no requirement of sample recovery system and Internal Cyro Cooler Capable of providing cooling down to-125°C.

Reid Vapor Pressure, the measure of the volatility of various petroleum products such as volatile crude oil, volatile non-viscous petroleum liquids etc. and is known as the absolute vapor pressure exerted by the vapors produced from liquid product at 37.8°C as defined by the ASTM D323 test method. After CAA (Clean Air Act) in 1990 it was declared unlawful to sell, dispense, supply or transport gasoline with a Reid Vapor Pressure greater than 9.0 (psi). Consequently, it became mandatory for refineries, pipeline terminals, blending stations to comply with the regulation which can be achieved via accurate sample analysis. In addition, the same analysis can allow the operator to run the blending process in the optimized range thus, lowering production cost & improving product quality. Moreover, to measure true vapor pressure of application like gasoline, high pressure applications NGLs (natural gas liquids) or viscous samples like crude oil, a TVP process analyzer is also used.

Crude oil from many well sources comes with high content of salt (corresponds to Chloride based salts in weight per volume) which pose multiple problems while refining and transportation that is why de-salting is done whose technologies are already well established. To utilize the technologies effectually, quick and precise measurements of salt level in crude is required The instantaneous response of an online analyzer can serve the purpose and allows the operator to use De-Salters as effectively as possible while analyzing 0 – 400 PTB or 0 – 1000 mg/L of salt in cycle of 5 min or less

For uninterrupted measurement of flash-point in refining/ petroleum products

The flash point temperature is referred to as the lowest temperature in which an ignition source causes the vapor of the sample under consideration to ignite under identified conditions of the test. Our Analyzer with multi stream capability is designed with the latest electronics & detection principles in order to ensure low-cost means of monitoring the Flash Point of a product during the refining process. The improved perception offers a prolonged measuring range up to 180°C (356°F) with a measuring cycle of typically 5 min or better