Bitumen Asphalt Testing Equipment Manufacturer, Suppliers and Exporter in India
Tvet Equipments is leading Bitumen Asphalt Testing Equipment Manufacturer,and supplier and Exporter in India
Tvet Equipments is an established bitumen testing equipment manufacturer in India, building instruments that answer a single question for every road, airport and industrial pavement project: is this bituminous binder, and the asphalt mix made from it, fit for the traffic it will carry? This category brings together 43 individual products — from the Digital Penetrometer and Advance Digital Ductilometer Apparatus used to grade raw bitumen, through Marshall stability and compaction equipment used to design a hot-mix asphalt recipe, to field apparatus such as the Benkelman Beam Apparatus used to check a finished road. Every item is built at our works in Greater Noida (Delhi NCR), Uttar Pradesh — a company with roots going back to 1986 — and supplied against the IS, ASTM, BS and AASHTO test methods that consultants, contractors and government approving authorities recognise.
Bituminous materials are temperature- and load-sensitive, so laboratory testing is the only reliable way to confirm a binder grade or an asphalt mix design before it goes into a pavement layer. That is why our bitumen testing lab equipment for civil engineering colleges uses the same core apparatus — penetrometer, ductilometer, softening point bath, Marshall compactor and stability tester — that an NHAI/PWD highway testing laboratory or a road contractor's site lab relies on for quality control. NABL-accredited commercial labs and consultants add the field and specialised instruments, such as the Skid Resistance Test Apparatus and Asphalt Binder Analyzer – Ignition Method, for acceptance testing and pavement condition surveys. Buyers in the East Africa region — notably Kenya, Tanzania, Uganda and Ethiopia — typically specify a mix of ASTM, BS and AASHTO methods alongside IS; the standards map below shows which of our instruments satisfy each.
Bitumen Binder Property Testing Equipment
Before any mix design work begins, the raw bitumen binder itself must be graded. These instruments measure the consistency, ductility, softening behaviour, viscosity and safety-related flash point of the binder — the properties every bitumen specification sheet quotes. Specifications quoted below are taken from the individual product pages.
| Product | What it determines | Governing test standards | Key specification |
|---|---|---|---|
| Advance Digital Penetrometer, Digital Penetrometer and Penetrometer Cooling Bath | Consistency of bitumen by depth of needle penetration under standard load | IS 1203, ASTM D5, BS 2000-49, AASHTO T49 | Digital Penetrometer: 40 × 0.01 mm penetration range, auto/manual timing (5/15/30/60 s), 220 V |
| Advance Digital Ductilometer Apparatus and Digital Ductilometer Apparatus, Tension Load Series | Ductility: distance a bitumen briquette elongates before breaking | IS 1208, ASTM D113 | Advance model: 1500 mm max. carriage travel, 2–40°C bath (±0.1°C), 10 or 50 mm/min, up to 3 specimens |
| Semi-Automatic Ring & Ball Softening Point Apparatus and Automatic Ring & Ball Softening Point Apparatus | Softening point of bitumen by the ring-and-ball method | IS 1205, ASTM D36 | Automatic model: 0–270°C operating range, 5–180°C test range, 5±0.5°C/min rate of rise, laser ball-fall detection, 50-test memory |
| Saybolt Viscometer Apparatus | Efflux viscosity of bitumen, cutback bitumen and emulsions | IS 1206, ASTM D88, ASTM D2170 | — |
| Cleveland Flash and Burning Point Apparatus | Flash point and fire point of bitumen and petroleum products (open cup) | IS 1448 [P:69], ASTM D92 | 800 W furnace, automatic ignition, silicon-controlled heating, 265 × 340 × 330 mm, approx. 6 kg |
| Water in Bituminous Apparatus | Water content of bituminous material by distillation (Dean & Stark) | IS 1211, ASTM D95 | — |
| Filteration Apparatus and Pressure Filter | Filterable residue and coarse-particle content of bitumen and bitumen emulsion samples | Supports IS 8887 / ASTM D6933-type emulsion sample preparation | — |
| Bottle Roller | Adhesion/stripping resistance between bituminous binder and aggregate (rolling bottle method) | EN 12697-11 | — |
| Water Bath, 60 Litres | General-purpose specimen conditioning ahead of ductility, softening point and viscosity tests | Supporting equipment for IS 1205 / IS 1208 workflows | — |
Asphalt Mix Design, Compaction and Extraction Equipment
Once a binder grade is confirmed, the next stage is designing and checking the hot-mix asphalt itself: compacting Marshall specimens, testing their stability and flow, extracting the bitumen content back out of a produced mix, and ageing the binder to simulate plant mixing. This is the largest group in the category and the one every highway materials laboratory is built around.
| Product | What it determines | Governing test standards | Key specification |
|---|---|---|---|
| Marshall Stability Compression 50kN and Automatic Motorized Marshall Stability Compression Tester 50 kN | Marshall stability and flow of compacted asphalt specimens | ASTM D6927, Asphalt Institute MS-2 | Motorised model: 50 kN capacity, DC motorised drive, 0.5 hp motor, 70 mm cross-head travel, approx. 100 kg |
| Manual Marshall Compactor, Automatic Marshall Compactor and Automatic Marshall Compactor, 295 kg | Compaction of Marshall test specimens to a standard number of blows | ASTM D6926, Asphalt Institute MS-2 | Manual model: 4.535 kg hammer, 457 mm drop height, approx. 66 kg |
| Marshall Water Bath | Immersion conditioning of Marshall/asphalt specimens at constant temperature before stability testing | Conditioning step for ASTM D6927 / MS-2 | Ambient to 99°C (60±1°C or 37.8±1°C), 26 L capacity, 750 W, approx. 17 kg |
| Roller Compactor Apparatus | Compaction of slab specimens simulating field rolling, for wheel-tracking, rutting and permeability testing | EN 12697-33 | — |
| Percentage Refusal PRD Mould | Percentage refusal density of compacted bituminous mixtures | BS 598 Part 104, EN 12697-10 | — |
| Centrifuge Extractor Apparatus (3000g/1500g) and Lab Centrifuge | Bitumen (binder) content of a bituminous mixture by solvent extraction and centrifuging | IS 1216, ASTM D2172 | Interchangeable 3000 g/1500 g bowls, 0–3600 rpm variable speed, 550 W, approx. 64.5 kg |
| Asphalt Binder Analyzer – Ignition Method and Binder Analyzer – Ignition Method | Binder content of an asphalt mix by furnace ignition/burn-off, as an alternative to solvent extraction | ASTM D6307, AASHTO T308 | — |
| Distillation Assembly for Recovery of Asphalt, Binder Recovery Apparatus and Digital Solvent Recovery Still Apparatus | Recovers bitumen binder from extraction solvent for further property testing, and reclaims the solvent | ASTM D1856, ASTM D5404 | — |
| Motorised Vertical Extruder and Automated Asphalt Cutting Machine | Ejects compacted Marshall/PRD specimens from moulds, and cuts slab or core specimens for further testing | Specimen preparation support for ASTM D6926, EN 12697 | — |
| Thermostatic Asphalt Planetary Mixer | Blends aggregate and bitumen at controlled temperature for Marshall/mix design specimen preparation | Mix-preparation step for ASTM D6926 | — |
| Rolling Thin Film Oven and Asphalt Rotating Plate Oven | Simulates short-term ageing (heat and air) of bitumen during hot-mix production and laying | ASTM D2872, AASHTO T240, EN 12591 | RTFO: 163°C working temperature, 15 rpm carriage rotation, 3500 W, approx. 146 kg |
| Aggregate Gravity Absorption Tester | Specific gravity and water absorption of aggregate used in Marshall mix design | IS 2386 Part 3, ASTM C127 | — |
| Permeameter Apparatus | Air-void permeability of compacted asphalt mix specimens | ASTM PS129, EN 12697-19 | — |
Pavement Field Testing and Surface Characteristics Equipment
Laboratory grading and mix design only tell half the story; the finished road must also be checked in place. This group of pavement field testing equipment covers structural deflection, surface regularity, texture depth and skid resistance — the tests carried out by highway agencies, consultants and contractors during construction quality control and pavement condition surveys.
| Product | What it determines | Governing test standards | Key specification |
|---|---|---|---|
| Benkelman Beam Apparatus and Travelling Beam Apparatus | Structural deflection and surface deviation of a pavement under a loaded wheel | IRC:81, AASHTO T256 | Benkelman Beam: ±25 mm max. deviation, 3200 × 780 × 540 mm, approx. 53 kg |
| Heavy Duty MOT Straightedge | Longitudinal surface regularity/undulation of laid bituminous courses | MoRTH straightedge method | — |
| Sand Patch Apparatus | Pavement surface macrotexture depth | ASTM E965, BS EN 13036-1 | 385 × 310 × 175 mm, approx. 3.2 kg |
| Rate of Spread | Application rate of bituminous binder during surface dressing/spray sealing | MoRTH/IRC binder spread-rate method | — |
| Skid Resistance Test Apparatus and Accelerated Polishing Apparatus | Pendulum skid resistance of pavement surfaces, and polished stone value (PSV) of aggregate under simulated traffic polishing | BS EN 13036-4, ASTM E303; BS EN 1097-8, ASTM E660 | Skid Resistance Test Apparatus: 700 × 700 × 340 mm, approx. 32 kg, dual mode for road surfaces and PSV specimens |
Bitumen and Asphalt Test-to-Equipment Map
Indian tenders and college syllabi are usually written around the IS 1201–1220 bitumen test series and the Marshall Method of Mix Design (MS-2). Use this map to check that a bill of quantities covers every property, and to see the ASTM, BS and AASHTO equivalents used by export buyers who work to other systems.
| Standard | Property tested | Equipment from this category | International equivalents |
|---|---|---|---|
| IS 1203 | Penetration of bitumen | Digital Penetrometer, Advance Digital Penetrometer, Penetrometer Cooling Bath | ASTM D5, BS 2000-49, AASHTO T49 |
| IS 1208 | Ductility of bituminous material | Advance Digital Ductilometer, Digital Ductilometer, Tension Load Series | ASTM D113 |
| IS 1205 | Softening point, ring and ball | Automatic Ring & Ball Softening Point Apparatus, Semi-Automatic Ring & Ball Softening Point Apparatus | ASTM D36 |
| IS 1206 | Viscosity of bitumen | Saybolt Viscometer Apparatus | ASTM D88, ASTM D2170 |
| IS 1448 [P:69] | Flash and fire point, Cleveland open cup | Cleveland Flash and Burning Point Apparatus | ASTM D92 |
| IS 1211 | Water content of bituminous material | Water in Bituminous Apparatus, Distillation Assembly for Recovery of Asphalt | ASTM D95 |
| IS 1216 | Extraction of bitumen from paving mixtures | Centrifuge Extractor Apparatus (3000g/1500g), Lab Centrifuge | ASTM D2172 |
| ASTM D6927 / MS-2 | Marshall stability and flow | Marshall Stability Compression 50kN, Automatic Motorized Marshall Stability Compression Tester, Manual/Automatic Marshall Compactor | AASHTO T245 |
| ASTM D6307 / AASHTO T308 | Binder content by ignition method | Asphalt Binder Analyzer – Ignition Method, Binder Analyzer – Ignition Method | EN 12697-39 |
| ASTM D2872 / AASHTO T240 | Short-term ageing, rolling thin-film oven test | Rolling Thin Film Oven, Asphalt Rotating Plate Oven | EN 12607-1 |
| IRC:81 | Pavement structural deflection | Benkelman Beam Apparatus, Travelling Beam Apparatus | AASHTO T256 |
| ASTM E965 / BS EN 13036-1 | Pavement surface macrotexture depth | Sand Patch Apparatus | ISO 13473-1 |
| BS EN 13036-4 / ASTM E303 | Pendulum skid resistance of pavement surfaces | Skid Resistance Test Apparatus | — |
| BS EN 1097-8 / ASTM E660 | Polished stone value of aggregate | Accelerated Polishing Apparatus | — |
Why Choose Tvet Equipments for Bitumen and Asphalt Testing Equipment
| What you get | Why it matters to your laboratory |
|---|---|
| Manufacturer, not a reseller | Instruments are fabricated at our own works in Greater Noida, Uttar Pradesh, with a company history dating to 1986 (see About Us). Spares, calibration support and service for penetrometers, ductilometers and Marshall apparatus come from the people who built the machine. |
| Standard-referenced specifications | Each product page states dimensions, mass and power supply, and we quote the IS, ASTM, BS or AASHTO method the instrument is intended for, so technical evaluation committees can match line items quickly against IS 1201–1220 or MS-2 schedules. |
| Binder-to-pavement coverage | One source for the full test chain — raw binder grading, Marshall mix design, extraction and recovery, and finished-pavement field testing — instead of assembling apparatus from several suppliers. |
| Tender and institutional documentation | Technical datasheets, compliance statements and packing lists prepared for GeM, state PWD, university and donor-funded procurement; export packing for sea and air freight to East Africa and beyond. |
| Quality system | ISO 9001 quality management is manufacturer-stated on our About page; certificates can be supplied with quotations for verification. |
As a TVET lab equipment manufacturer in India and engineering lab equipment manufacturer supplying polytechnics, engineering colleges and lab equipment for technical institutes, Tvet Equipments supplies a complete asphalt testing equipment manufacturer range covering the bitumen penetration test apparatus, Marshall stability test apparatus, bitumen ductility testing machine and bitumen extraction apparatus that highway and pavement laboratories need for a full bituminous-mix test set-up in India and East Africa.
Applications and Markets Served
Our bitumen and asphalt testing instruments are used across national highway and expressway construction, airport pavement projects, urban road resurfacing, PWD and municipal road maintenance, and undergraduate and diploma transportation engineering laboratories. Within India we supply civil engineering colleges and polytechnic departments, state PWD and NHAI-approved laboratories, NABL-accredited commercial testing houses, and contractors executing national highway, expressway and airport pavement packages.
Export supply to the East Africa region is a growing part of this category. Road-agency, university and contractor buyers in Kenya, Tanzania, Uganda and Ethiopia commonly work to a mix of ASTM, BS and AASHTO methods alongside Indian IS practice; the standards map above shows which of our instruments meet each. Quotations for these markets are issued as dated FOB or CIF figures with export packing included, and manuals are supplied in English. Tvet Equipments also ships to buyers in South Asia, the Gulf and Southeast Asia on request.
Explore Related Testing Equipment Categories
Asphalt pavement performance depends on the aggregate, cement and soil layers beneath it too. Complete your laboratory with the rest of our civil engineering range:
- Aggregate & Rock Testing Equipments: impact, abrasion, shape and specific gravity apparatus for the aggregate used in asphalt mixes.
- Cement & Mortar Testing Equipments: Vicat apparatus, Le Chatelier moulds, mortar mixers and cube vibrating machines.
- Concrete Testing Equipments: compression testing machines, slump cones, cube moulds and curing tanks.
- Soil Testing Equipment: CBR, Proctor compaction, triaxial and consolidation apparatus for pavement subgrade and subbase design.
- Steel Testing Equipments: universal testing machines and bend-rebend testers for reinforcement bars.
- Miscellaneous Testing Equipments: balances, ovens, water baths and other supporting instruments.
- Civil Engineering Lab Equipment: general laboratory apparatus for structures, surveying and materials practicals.
- Glassware Plasticware: measuring cylinders, pycnometers and beakers used in bitumen and mix-design procedures.
Frequently Asked Questions
Which equipment is needed to set up a complete bitumen testing laboratory?
A core set-up needs a penetrometer (IS 1203/ASTM D5) for consistency, a ductilometer (IS 1208/ASTM D113) for ductility, a ring & ball softening point apparatus (IS 1205/ASTM D36), a Cleveland flash and burning point apparatus (IS 1448 [P:69]/ASTM D92), a Marshall compactor and stability tester (ASTM D6926/D6927) for mix design, and a centrifuge extractor (IS 1216/ASTM D2172) for binder content. All of these are available from this category.
What is the difference between the Marshall Stability Compression 50kN and the automatic motorized version?
Both apply load to a compacted Marshall specimen and record stability and flow to ASTM D6927/MS-2. The Marshall Stability Compression 50kN is the standard bench model, while the Automatic Motorized Marshall Stability Compression Tester 50 kN adds a DC motorised drive for a more repeatable, operator-independent loading rate — useful where a lab runs a high volume of specimens.
Do you supply field testing equipment for finished road pavements, not just laboratory apparatus?
Yes. The field group in this category includes the Benkelman Beam Apparatus and Travelling Beam Apparatus for deflection, the Sand Patch Apparatus for texture depth, the Heavy Duty MOT Straightedge for surface regularity, and the Skid Resistance Test Apparatus for friction and polished stone value testing.
Can this equipment be supplied to ASTM, BS or AASHTO methods for export projects?
Yes. Penetrometers, ductilometers, softening point baths and Marshall apparatus are available in IS, ASTM D5/D113/D36/D6927 and BS/AASHTO-referenced configurations. Tell us the standard in your specification and we will quote the matching version — the usual route for buyers in Kenya, Tanzania, Uganda and Ethiopia.
What power supply do the motorised instruments need?
Motorised units such as the Advance Digital Ductilometer Apparatus (220 V, single phase, heating 4200 W/cooling 1200 W), the Centrifuge Extractor Apparatus (220 V, 0.5 HP, 550 W) and the Rolling Thin Film Oven (220 V, 3500 W) run on standard single-phase supply. Voltage and frequency variants for export destinations are available; please state your country when requesting a quotation.
How do I get a price for a complete bitumen and asphalt testing laboratory?
Send your list, tender schedule or syllabus through the contact page. We return an itemised quotation with technical datasheets, and for institutional or donor-funded purchases we prepare the documentation described on our Tenders/OEM page. Further general questions are answered on our FAQ page.
Request a Quote
Whether you are equipping a new transportation engineering laboratory, replacing a single Marshall stability tester, or sourcing a full binder-to-pavement testing suite for a road-agency laboratory in East Africa, Tvet Equipments can supply it from stock or to order. Browse the 43 products listed on this page, or contact our sales team for an itemised quotation, datasheets and delivery schedule. Institutional and donor-funded buyers can also review our Tenders and OEM supply page, and general questions are answered on our FAQ page.
Content reviewed by Arvind Kumar, Lab Equipment Specialist (12+ years). Last updated: September 2026.
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Centrifuge Extractor Apparatus (3000g & 1500g)
Product Code : TVT-BATE-10333
Centrifuge Extractor Newly upgraded model with separated control panel system.
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Marshall Water Bath
Product Code : TVT-BATE-10334
Water Baths for Marshall Specimens The unit fitted with electronic temperature controller with digital display.
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Marshall Stability Compression 50kN
Product Code : TVT-BATE-10335
Stability Compression Newly invented bench mounting type machine, with rigid and compact design compare with previous model.
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Manual Marshall Compactor
Product Code : TVT-BATE-10336
Manual Compactability Used for compact Marshall Specimens manually for sample preparation.
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Automatic Marshall Compactor
Product Code : TVT-BATE-10337
Automatic Compactability This ruggedly constructed machine has been designed to eliminate the laborious process of hand compaction.
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Automatic Marshall Compactor 295 kg
Product Code : TVT-BATE-10339
Automatic Compactability This machine comes with controller compartment unit. This ruggedly constructed machine has been designed to eliminate the laborious process of hand compaction.
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Penetrometer Cooling Bath
Product Code : TVT-BATE-10340
Cooling Device It includes heating elements whose effect is compensated by a cooling coil that can be connected to main water, with minimum water consumption.
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Advance Digital Penetrometer
Product Code : TVT-BATE-10341
Newly invented instrument for determine the consistency of sample from the depth penetration thru penetration needle under standard load condition.
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Digital Penetrometer
Product Code : TVT-BATE-10342
Penetration of Bituminous Materials FULLY AUTOMATIC apparatus to determine the consistency of sample from the depth penetration thru penetration needle under standard load condition.
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Asphalt Binder Analyzer (Ignition Method)
Product Code : TVT-BATE-10343
Asphalt binder content is then calculated by subtracting the mass of the aggregate remaining after the asphalt binder is burned off from the initial mass of the test sample.
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Roller Compactor Apparatus
Product Code : TVT-BATE-10344
Sample Preparation by Roller Compaction To prepare wheel tracking specimen and to provide slave / to be cut for bending fatigue test.
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Lab Centrifuge
Product Code : TVT-BATE-10345
Centrifuge Extractor It has the advantages of small volume,low noise,small temperature rise,high efficiency,safety and reliability.
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Advance Digital Ductilometer Apparatus
Product Code : TVT-BATE-10346
Ductility Tester Supplied WITHOUT briquettes moulds. MOULD NEED TO ORDER SEPARATELY.
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Digital Ductilometer Apparatus Tension (Load Series)
Product Code : TVT-BATE-10347
Ductility Tester Single specimen with tension load result supplied WITHOUT briquettes moulds. Latest upgraded product for determine the bituminous ductility.
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Water Bath 60 Litres
Product Code : TVT-BATE-10348
Centrifuge Extractor It has the advantages of small volume,low noise,small temperature rise,high efficiency,safety and reliability.
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Percentage Refusal PRD Mould
Product Code : TVT-BATE-10349
Compaction Mould The mould are vertically split type, platen against corrosion.
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Automatic Motorized Marshall Stability Compression Tester 50 kN
Product Code : TVT-BATE-10350
Stability Compression By using DC motorised drive system to achieve more reliable and high accurate testing result. Newly invented bench mounting type machine,with rigid and compact design compare with previous model.
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Distillation Assembly For Recovery of Asphalt
Product Code : TVT-BATE-10351
Asphalt Binder Analysis The asphalt is recovered with properties substantially the same as those it possessed in the bituminous mixture and in quantities sufficient for further testing.
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Semi Automatic Ring & Ball Softening Point Apparatus
Product Code : TVT-BATE-10352
Softening Point of Asphalt Window display showing temperature and timing valve with a simple push button function to determine the softening point off asphalt.
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Automatic Ring & Ball Softening Point Apparatus
Product Code : TVT-BATE-10353
Softening Point of Asphalt Designed for speed and accuracy, this ring and ball apparatus automatically determines the softening point of asphalts.
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Bottle Roller
Product Code : TVT-BATE-10354
Mixing Of Elements The unit is robustly constructed; designed to accept bottle of various sizes and rotates at speeds relevant to most international standards.
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Rate Of Spread
Product Code : TVT-BATE-10355
Spread Measure The chains are attached to a balance and the rate of spread can be assessed by a balance. This simple equipment use to determine the rate of spread of binder on the surface of the road.
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Automated Asphalt Cutting Machine
Product Code : TVT-BATE-10356
Mixing Of Elements specimen into asphalt mixture Mechanical testing required for other sizes, with high precision, automated operation, safe and reliable features.
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Heavy Duty Mot Straightedge
Product Code : TVT-BATE-10358
Pavement Surface Characteristics Used to measure irregularities in road pavement. Made from aluminium alloy, 3 m length. Must be used with two wedges, which have to be ordered separately.
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Travelling Beam Apparatus
Product Code : TVT-BATE-10359
Surface Irregularity The apparatus consists essentially of a beam with rigid wheels at the extremities and a wheel at the middle, which can detect any vertical deviation of the surface from a straight-line between the two wheels at the ends of the machin
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Benkelman Beam Apparatus
Product Code : TVT-BATE-10361
Surface Irregularity The apparatus consists essentially of a beam with rigid wheels at the extremities and a wheel at the middle, which can detect any vertical deviation of the surface from a straight-line between the two wheels at the ends of the machin
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Rolling Thin-Film Oven
Product Code : TVT-BATE-10362
Rolling Thin-Film Oven Method Used for measuring the effect of heat and air on a moving firm of semisolid bituminous material.
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Asphalt Rotating Plate Oven
Product Code : TVT-BATE-10363
TFOT Method Internal chamber are fully stainless steel with thick isolated fibreglass.
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Sand Patch Apparatus
Product Code : TVT-BATE-10364
Single Irregularity Measurement of Pavement Surface Courses This test is performed by spreading a measured volume of fine sand or glass spheres into a circular patch on the road surface and filling the surface depressions to the level of the peaks.
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Water In Bituminous Apparatus
Product Code : TVT-BATE-10365
Water in Bitumen Used to determine the water in petroleum products or bituminous material by distilling them with a water inmiscible, volatile solvent
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Accelerated Polishing Apparatus
Product Code : TVT-BATE-10366
Determination of the Polished Stone Value Maximum of 14 special fabricate specimen moulds and then mounted on a metal wheel and specimens are brought into contact with a rubber tyred wheel and by increasing loads during operation.
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Skid Resistance Test Apparatus
Product Code : TVT-BATE-10367
Pavement Surface Characteristics The tester measures the energy loss when a rubber slider edge is propelled over the surface under test.
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Pressure Filter
Product Code : TVT-BATE-10368
Bitumen Content The pressure filter consists of a plated steel pressure vessel with a filter support and pressure gauge.
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Saybolt Viscometer Apparatus
Product Code : TVT-BATE-10369
Saybolt Universal Used to determine the saybolt viscosities of petroleum products at the required temperatures between 70°F to 210°F (21.1°C to 98.9°C).
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Permeameter Apparatus
Product Code : TVT-BATE-10370
Permeability The instrument is composed of a bottomless plexiglass cylinder 140 mm inside diameter, fitted on a base. The cylinder has two black calibration lines: one at zero point and one at 250 mm.
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Motorised Vertical Extruder
Product Code : TVT-BATE-10371
Remove Specimens The extruded sample is held in place by a receiving table adjustable in height and easily lowered along side of the machine.
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Thermostatic Asphalt Planetary Mixer
Product Code : TVT-BATE-10372
Bituminous Mixing The unit comes with PID temperature control unit with digital display.
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Digital Solvent Recovery Still Apparatus
Product Code : TVT-BATE-10373
Solvent Recovery Circulation cooling tank is coming with water circulation water pump.
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Cleveland Flash and Burning Point Apparatus
Product Code : TVT-BATE-10374
Determination of Flash & Fire Point The apparatus is applicable for determining measurement of flash points and burning points of petroleum products (the Cleveland open cup method) except petroleum products with flash points and burning points lower
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Binder Recovery Apparatus
Product Code : TVT-BATE-10375
Asphalt Binder Analysis This double unit is particularly useful as most test method require duplicate binder determination.
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Aggregate Gravity & Absorption Tester
Product Code : TVT-BATE-10376
Gravity & Absorption An innovative product for determination of bulk specific gravity, apparent specific gravity and absorption of fine and coarse aggregate in less than 15 minutes.
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Binder Analyzer (Ignition Method)
Product Code : TVT-BATE-10377
Main Functions and Features Improved housing and construction, in continuous operation, low surface temperature.
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