Lubricant Testing Instruments

AS PER IP‑70 & IS 1448 This viscometer is designed for viscosity tests of petroleum Products . Two adaption of Red Wood viscometers are available, No. 1 for liquids having Red Wood flow 20 seconds to 2000 seconds and No. II for liquids whose flow time exceeds 2000 seconds. Electrically heated with Energy regulator temp.control. The Redwood No.1 complete out fit comprises Stainless steel bath with electrical heating arrangement suitable to operate at 220 Volts AC Mains with tap, oil cup with precision stainless steel jet, cup cover, ball valve, thermometer-clip. Stirrer and stand. IP or ASTM standard Glass Thermometers, Flask receiver, Digital stop watch and spares available at extra cost. Advanced model with with Electronic Digital Indicator and Controller & FHP Motor Stirrer with Lighting Arrangement also available for serious Research and Quality control.

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The ability of turbine, hydraulic, or lubricating oil to separate entrained air is a key performance characteristic in applications where agitation causes a dispersion of air bubbles in the oil. To determine air release properties, the sample is heated to a specified test temperature and blown with compressed air. After the air flow is stopped, the time required for the air entrained in the oil to reduce in volume to 0.2% is the air bubble separation time.

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This test method determines the resistance of mineral transformer oils to oxidation under prescribed accelerated aging conditions. Oxidation stability is measured by the propensity of oils to form sludge and acid products during oxidation.

This test determines the density, relative density (specific gravity), or API gravity of crude petroleum, petroleum products, and liquid petroleum mixtures using a glass hydrometer. These properties are essential for quality control, product classification, pricing, and evaluating the storage, handling, and performance characteristics of fuels in automotive, aviation, and marine applications.

This test method covers the determination of ash in the range 0.001- 0.180 mass %, from distillate and residual fuels, gas turbine fuels, crude oils, lubricating oils, waxes, and other petroleum products, in which any ash-forming materials present are normally considered to be undesirable impurities or contaminants. The test method is limited to petroleum products which are free from added ash-forming additives, including certain phosphorus compounds.

The Oxidation Stability Tester (RPVOT) is designed to assess the oxidation stability of engine, turbine, and inhibited mineral insulating oils by using the rotating pressure vessel method. It complies with ASTM D2272 and ASTM D2112 standards, incorporating a pressure transmitter, recorder, and specialized software to ensure precise measurements and data management.

The apparatus for the ASTM D1838 copper corrosion test requires a specialized temperature-controlled water bath and pressure test cylinders, along with essential accessories for preparing and evaluating copper strips.

Used for determination of kinematic and intrinsic viscosity of Petroleum products, Bitumen, emulsion and allied materials at constant temperatures in Accordance with ASTM D 445/IS:1206 and other equivalent methods Double walled, outer chamber made of CRC powder coated with toughened Glass window panel, inner chamber made of S.S, FHP motorized stirrer for uniform Temperature, Dual Display Microprocessor Based Digital Temp. Controller with PT–100 sensor.Temperature range from 5° C above ambient to 120° C. Control Accuracy ± 0.1°C(at40°C). Complete with Low wattage lighting Attachment, Universal Viscometer Holder, Viscometer Tray and Calibration certificate with traceability. Working on 230 V single phase. GLASS U TUBE VISCOMETER-WITH CERTIFICATE OF CONSTANT OF VARIOUS SIZE AND SPECIFICATION AT EXTRA COST Use of DM/RO Water as feed water to the working chamber is mandatory, warranty void in case of non compliance.

Compliance with ASTM D1401 Standard. Supplied with Heating bath, Common Stirring paddles (Common electric motor), Four test cylinders of 100 mL capacity, Touch screen HMI & PLC Control system with Automatic Lifting and Placement arrangement

Compliance Standards : IP 40, ASTM D525, IS 1448 (P-28), ISO 7536. To determine the oxidation stability of gasoline in finished form only, under accelerated oxidation conditions.

This apparatus is suitable for determining the close cup flash point of petroleum and mixtures according to IP 33 and IP 170 and also IS 1448(P:20) 2019 . It is suitable for oils whose flashes below 70°C. It is supplied with oil cup, cover fitted with Geared FHP Motor driven stirrer(120 RPM), thermometer socket, Copper. Water Bath, Stand. An electric heater is fitted at bottom for operation on 220 Volts AC Circuits. With Gas Test jet.

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ASTM D 2699-86, ASTM D 2700-86, ASTM D 4737-03, ASTM D 613, EN ISO 5165, GOST 14203-69, ASTM D525

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The Cleveland flash point apparatus is a top-of-the-line flash point instrument designed to deliver accurate and reliable results for determining the flash point of various substances. This advanced flash point machine is essential for laboratories, quality control departments, and research facilities, ensuring precise measurement and compliance with safety standards.

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Generally as per ASTM D 97, ASTM D 2500 & equivalent test methods. Digital temperature display with resolution of 0.1°C. Temperature control to within ± 1°C . Long life, high safety zone, stainless steel immersion heaters, Automatic low liquid level safety cut-off & drain to empty tank almost fully, Seamless copper jackets, with disks, gaskets, test jars, corks, Non CFC, future safe, environment friendly refrigeration stainless steel tanks, powder coated exterior, PUF insulation, wheels for easy mobility. Single Tank, with 4 test positions, with temperature settings with resolution of 0.1°C for tests at successively lower temperatures, with four sets of jackets, jars, disks, gaskets and corks. With minimum temperature of -30°C.