National Scientific Company

Sales Review Meeting 4 & 5 Sep 2007

PAC Product Presentation

By

A.VetrivelPAC Product Specialist

Petroleum Laboratory Analyzer Segment

PAC

One of the most complete Petroleum Laboratory Product Offering in the Industry

PAC LP Corporate HeadquartersHouston, Texas USA

PAC Brand CentersHouston, Texas USAVerson, FranceLauda, Germany

Precision Scientific P.I.

The companies which NSC Represents From PAC Group

Basic Concept of all Instrument Range in PAC Group

Automatic Petroleum Testing Instruments

Which Complies Strictly the Standard Test Method well known as

ASTM Method

The Standard Test Method that defines the way a test is performed.

ASTM Methods for which Instruments are Manufactured by

PAC Group of Companies

ASTM D36- Standard Test Method for Softening Point of Bitumen (Ring-and-Ball Apparatus)ASTM D56- Standard Test Method for Flash Point by Tag Closed Cup TesterASTM D86- Standard Test Method for Distillation of Petroleum Products at Atmospheric PressureASTM D92- Standard Test Method for Flash and Fire Points by Cleveland Open Cup TesterASTM D93- Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester

ASTM D97- Standard Test Method for Pour Point of Petroleum ProductsASTM D323- Standard Test Method for Vapor Pressure of Petroleum Products (Reid Method)ASTM D445- Standard Test Method for Kinematic Viscosity of Transparent and Opaque LiquidsASTM D1160-Standard Test Method for Distillation of Petroleum Products at Reduced PressureASTM D3230-Standard Test Method for Salts in Crude Oil

ASTM D3241-Standard Test Method for Thermal Oxidation Stability of Aviation Turbine Fuels (JFTOTASTM D4530-Standard Test Method for Determination of Carbon Residue (Micro Method)ASTM D5001-Standard Test Method for Measurement of Lubricity of Aviation Turbine Fuels by the Ball-on-Cylinder Lubricity Evaluator (BOCLE) ASTM D5191-Standard Test Method for Vapor Pressure of Petroleum Products (Mini Method)ASTM D6079-Standard Test Method for Evaluating Lubricity of Diesel Fuels by the High-Frequency Reciprocating Rig (HFRR )

Group of Products

DistillationViscosityHot PropertiesCold BehaviorLubricityVapor Pressure

PAC Manufacturing Unit

Walter Herzog Lauda Germany

ISL Verson France

Alcor, Precision, PetrospecHouston

USA

PAC – OptidistAtmospheric Distillation

FViscos

Vacuum DistillationViscosity

Flash PontCold BehaviorRing and Ball

Vapor Pressure

ViscosityFlash Point

Cold BehaviorRing and Ball

Vapor Pressure

JFTOTand

MCRT

The PAC World of Instruments…

ASTM D86-Standard Test Method for Distillation of Petroleum Products at Atmospheric Pressure

HDA628 AD 86 5G2

Optidist

This test method covers the atmospheric distillation of petroleum products using a laboratory batch distillation unit to determine quantitatively the boiling range characteristics of such products as light and middle distillates, aviation gasolines, aviation turbine fuels, 1-D and 2-D regular and low sulfur diesel fuels, kerosines,

ASTM D86-Standard Test Method for Distillation of Petroleum Products at Atmospheric Pressure

D1160-Standard Test Method for Distillation of Petroleum Products at Reduced Pressure

HDV632

This test method covers the determination, at reduced pressures, of the range of boiling points for petroleum products that can be partially or completely vaporized at a maximum liquid temperature of 400°C..

D1160-Standard Test Method for Distillation of Petroleum Products at Reduced Pressure

ASTM D445-06 Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids

HVM 472 HVU 480 VH1

This test method specifies a procedure for the determination of the kinematic viscosity, of liquid petroleum products, both transparent and opaque, by measuring the time for a volume of liquid to flow under gravity through a calibrated glass capillary viscometer

ASTM D445-Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids

Flash Point Tester –D93,D56

HFP 360 FP 93 5G2

ASTM D93-Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester

This test methods cover the determination of the flash point of petroleum products in the temperature range from 40 to 360 C by a automated Pensky-Martens closed-cup apparatus.

ASTM D56-Standard Test Method for Flash Point by Tag Closed Cup Tester

This test method covers the determination of the flash point, by tag manual and automated closed testers, of liquids with a viscosity below 5.5 mm2/s (cSt) at 40°C (104°F), or below 9.5 mm2/s (cSt) at 25°C (77°F), and a flash point below 93°C (200°F).

ASTM D92-Standard Test Method for Flash and Fire Points by Cleveland Open Cup Tester

FP 92 5G2 SC 355

ASTM D92-Standard Test Method for Flash and Fire Points by Cleveland Open Cup Tester

This test method describes the determination of the flash point automated Cleveland open cup apparatus. This test method is applicable to all petroleum products with flash points above 79C (175F) and below 400C (752F).

ASTM D3241-06 Standard Test Method for Thermal Oxidation Stability of Aviation Turbine Fuels

JFTOTJFTOT II JFTOT III

ASTM D3241-Standard Test Method for Thermal Oxidation Stability of Aviation Turbine Fuels

This test method covers the procedure for rating the tendencies of gas turbine fuels to deposit decomposition products within the fuel system.

ASTM D4530-Standard Test Method for Determination of Carbon Residue (Micro Method)

MCRT 160

ASTM D4530-Standard Test Method for Determination of Carbon Residue (Micro Method)

This test method covers the determination of the amount of carbon residue formed after evaporation of petroleum materials under certain conditions and is intended to provide some indication of the relative coke forming tendency of such materials.

HCP 852 CPP 5Gs

MPP 5s

ASTM D97- Standard Test Method for Pour Point of Petroleum ProductsASTM D2500-Standard Test Method for Cloud Point of Petroleum Products

ASTM D97-Standard Test Method for Pour Point of Petroleum Products

This test method covers and is intended for use on any petroleum product to find the flow properties Pour Point.

ASTM D2500-Standard Test Method for Cloud Point of Petroleum Products

This test method covers only petroleum products and that are transparent in layers 40 mm in thickness, and with a cloud point below 49C

ASTM D36-95 Standard Test Method for Softening Point of Bitumen (Ring-and-Ball Apparatus)

HRB 754RB 36 5G

ASTM D36-Standard Test Method for Softening Point of Bitumen (Ring-and-Ball Apparatus)

This test method covers the determination of the softening point of bitumen in the range from 30 to 157°C (86 to 315°F) using the ring-and-ball apparatus

ASTM D5001-03 Standard Test Method for Measurement of Lubricity of Aviation Turbine Fuels by the Ball-on-Cylinder Lubricity Evaluator (BOCLE)

ASTM D5001-03 Standard Test Method for Measurement of Lubricity of Aviation Turbine Fuels by the Ball-on-Cylinder Lubricity Evaluator (BOCLE)

This test method covers the evaluation of the lubricity of aviation turbine fuels using a Ball -on-Cylinder (rubbing steel surfaces)

ASTM D6079- Standard Test Method for Evaluating Lubricity of Diesel Fuels by the High-Frequency Reciprocating Rig (HFRR)

ASTM D6079- Standard Test Method for Evaluating Lubricity of Diesel Fuels by the High-Frequency Reciprocating Rig (HFRR)

This test method covers the evaluation of the lubricity of diesel fuels using a high-frequency reciprocating rig (HFRR).

Competitors for PAC

Anton Paar(G.Kaki)

Grabner(G.Kaki)

Tanaka(A.Kaki)

Normalab(Attest)

Petrotest(KIAK)

Our Strength ….

Name for PAC in the market Heavy Duty Instrument NSC’s Reputation as the best Service Provider

Competitor's Strength… Low Cost Instrument

Competitor's Weakness…

Service—very weak

Glossary

Flash Point:The flash point of a flammable liquid is the lowest temperatureat which it can form an ignitable mixture in air. At this temperature the vapor may cease to burn when the source of ignition is removed. Fire Point:A slightly higher temperature, the fire point, is defined as the temperature at which the vapor continues to burn after being ignited. Distillation:Distillation, process of heating a liquid until its more volatile constituents pass into the vapor phase, and then cooling the vapor to recover such constituents in liquid form by condensation. The main purpose of distillation is to separate a mixture of several components by taking advantage of their different volatilities, or the separation of volatile materials from nonvolatile materialsViscosity:Viscosity, property of a fluid that tends to prevent it from flowing when subjected to an applied force. High-viscosity fluids resist flow; low-viscosity fluids flow easily.

Pour Point:The pour point of a liquid is the lowest temperature at which it will pour or flow under prescribed conditions. It is a rough indication of the lowest temperature at which oil is readily pump able.Cloud Point:The temperature at which the first wax crystals appear and a standardized ASTM test protocol is used to determine this temperatureVapor Pressure:This test method covers the use of automated vapor pressure instruments to determine the total vapor pressure exerted in vacuum by air-containing, volatile, liquid petroleum products. Thermal Oxidation:thermal oxide, growth of native oxide of the solid through oxidation of solid's surface at elevated temperature Lubricity:Ability of an oil or grease to lubricate. Lubricants, substances applied to the bearing, guiding, or contact surfaces of machinery to reduce friction between moving parts

BIG THANKSFOR BEING WITH ME

Wish a GOOD Business!