Bitumen/Asphalt Testing Lab Equipment Manufacturer, Suppliers and Exporter in India
Educational Lab Equipment India is leading Bitumen/Asphalt Testing Lab Equipment Manufacturer,and supplier and Exporter in India
Bitumen binders, bituminous mixes and finished pavements are covered by the Bitumen/Asphalt Testing Lab Equipment range from Engineering Lab Equipment. Binder tests use penetrometers, ring and ball apparatus for softening point, ductility testers, the Fraass Breaking Point Apparatus and thin film ovens for ageing, while mix testing centres on the 50 kN Marshall Stability Test Apparatus, an automatic compactor, centrifuge and reflux extractors and the Asphalt Content Tester. Road surveys use the Benkelman Beam, Falling Weight Deflectometer and Travelling Beam Device for deflection and surface regularity.
Frequently Asked Questions
How is the binder content of a bituminous mix found with this equipment?
The Centrifuge Extractor, motorised or hand operated, takes 1500 g of mix with a solvent, and the motorised model runs at 2,400 to 3,600 rpm. The Reflux Extractor 4000 Gms uses a glass jar with two stainless steel cloth cones and a hot plate. The Asphalt Content Tester instead removes the asphalt by heating the sample in an ignition furnace, without solvent.
What is the difference between the Loss on Heating Thin Film Oven and the Rolling Thin Film Oven?
Both are used for ageing tests on bitumen. The Loss on Heating Thin Film Oven holds 163°C +/- 1°C with a detachable metal shaft rotated at 5-6 RPM. The Rolling Thin Film Oven measures the effect of heat and air on a moving film of semi-solid asphalt binder, simulating ageing during manufacture, with binder properties measured before and after the test.
How do the three ring and ball apparatus differ?
All three test the softening point of bitumen. The Ring and Ball Apparatus uses a steel bracket with a sliding plate support, the Ring And Ball Apparatus (Electrical) adds a heater and energy regulator for a 230 V supply, and the Automatic Ring and Ball Apparatus is microprocessor controlled and uses water or glycerol as the heating medium.
What does the Refrigerated Ductility Test System add over the Ductility Testing Apparatus?
The Ductility Testing Apparatus uses a motor-driven carriage on a lead screw to elongate three bitumen specimens at once in a stainless steel lined water bath. The Refrigerated Ductility Test System adds built-in refrigeration and a microprocessor-based digital temperature controller, stretching the briquette at 50 mm/min +/- 2.5 mm per minute at 27°C +/- 0.5°C.
Request a Quote
For a quotation on the Marshall Stability Test Apparatus or the Ductility Testing Apparatus, contact Engineering Lab Equipment with the product codes and quantities you need.
Last updated: October 2026
Automatic Marshall Stability Test Machine
Product Code : EL-BTLE-10419
Used to determine the maximum load and flow values of bituminous mixtures.
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Core Drilling Machine (Petrol)
Product Code : EL-BTLE-10420
The machine comprises a vertical support column.
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Marshall Stability Test Apparatus
Product Code : EL-BTLE-10421
For measuring resistance to plastic flow of cylindrical specimens of bituminous paving mixture loaded on the lateral surface.
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Ductility Testing Apparatus
Product Code : EL-BTLE-10422
The machine consists of a carriage moving over a lead screw.
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Digital Penetrometer
Product Code : EL-BTLE-10423
A compact instrument, microprocessor controlled, using the latest technologies and programming tools.
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Centrifuge Extractor – Motorized
Product Code : EL-BTLE-10424
With a Dimmer stat for speed control.
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Centrifuge Extractor Hand Operated
Product Code : EL-BTLE-10425
Used for determination and checking of Bitumen percentage in Bituminous mix.
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Automatic Compactor for Bituminous Mixes
Product Code : EL-BTLE-10426
The Automatic Compactor eliminates the laborious process of manual compaction.
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Asphalt Mixer Theoretical Density Meter
Product Code : EL-BTLE-10427
Used for determination of theoretical density of asphalt mixer by vacuum method.
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Benkelman Beam
Product Code : EL-BTLE-10428
For measuring the deflection of flexible pavements under moving wheel loads.
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Elastic Recovery Mould
Product Code : EL-BTLE-10429
A set of three moulds made of brass /gunmetal.
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Heating Jacket Mixer
Product Code : EL-BTLE-10430
Suitable for mixing samples of asphalt.
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Kinematic Viscometer Bath
Product Code : EL-BTLE-10431
Ideal for controlling the temperature accuracy.
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Loss on Heating Thin Film Oven
Product Code : EL-BTLE-10432
Precise, Hot Air Drying.
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Reflux Extractor 4000 Gms
Product Code : EL-BTLE-10433
Supplied complete with 100 filter papers & wire gauge, Hot Plate.
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Refrigerated Ductility Test System
Product Code : EL-BTLE-10434
With refrigeration system and micro-processor based digital temperature controller.
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Rolling Thin Film Oven
Product Code : EL-BTLE-10435
Used to measure the effect of heat and air on a moving film of semi solid asphalt binder.
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Solvent Recovery Unit
Product Code : EL-BTLE-10436
Designed to recover non-flammable solvents.
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Stripping Value Apparatus
Product Code : EL-BTLE-10437
A time switch is provided.
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Asphalt Content Tester
Product Code : EL-BTLE-10438
Used to determine the asphalt content of hot mix asphalt (HMA).
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Standard Penetrometer
Product Code : EL-BTLE-10439
It consists of a vertical pillar mounted on a base.
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Automatic Ring and Ball Apparatus
Product Code : EL-BTLE-10440
Used to determine the softening point of bituminous materials.
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Mastic Asphalt Tester
Product Code : EL-BTLE-10441
For determining the hardness number of Mastic Asphalt for flooring.
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Automatic Digital Bitumen Penetrometer
Product Code : EL-BTLE-10442
Used for determination of the needle penetration.
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Cut Back Bitumen Distillation Equipment
Product Code : EL-BTLE-10443
Consists of a heavy gauge shield, lagged with asbestos cover.
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Dean and Stark Apparatus
Product Code : EL-BTLE-10446
Consists of vertical cylindrical glass tube.
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Fraass Breaking Point Apparatus
Product Code : EL-BTLE-10448
Used to determine the breaking point of solid and semisolid bitumen.
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Ring and Ball Apparatus
Product Code : EL-BTLE-10449
The apparatus consists of steel bracket with a sliding plate support.
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Ring And Ball Apparatus (Electrical)
Product Code : EL-BTLE-10451
Electrical heating, with a Heater and Energy Regulator.
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Falling Weight Deflectometer
Product Code : EL-BTLE-10454
Used to measure the vertical deflection response of a surface to an impulse load.
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Straight Edge
Product Code : EL-BTLE-10455
Used to determine lateral surface regularity of a road surface.
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Standard Tar Viscometer
Product Code : EL-BTLE-10458
For determining the viscosity of cut back bitumen and road oil.
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Saybolt Two Tube Digital Viscometer
Product Code : EL-BTLE-10460
Used to determine empirical measurement of Saybolt Viscosity.
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Travelling Beam Device
Product Code : EL-BTLE-10461
Used for detecting the road surface irregularity.
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Mixer with Heating Jacket
Product Code : EL-BTLE-10953
For mixing the specimens fitted with Heating Jacket.
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Pavement Core Drilling Machine
Product Code : EL-BTLE-10954
Comprised of two vertical support columns with the screwed spindle.
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Asphalt Concrete Cutting Machine
Product Code : EL-BTLE-10955
Used for cutting concrete and marbles in construction industry.
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