A.S. International

The tensile testing machine is a vital piece of laboratory equipment designed to evaluate the tensile strength and mechanical behavior of materials with high accuracy and consistency. Widely used in educational institutions, research laboratories, and material testing centers, this machine operates on the Constant Rate of Traverse principle, ensuring controlled and uniform application of tensile force throughout the testing process. By applying gradually increasing tension to a test specimen until failure occurs, the machine enables precise determination of key material properties such as tensile strength, elongation, and breaking point. Its design makes it especially suitable for teaching fundamental concepts of material science, mechanical engineering, and quality evaluation through practical, hands-on experimentation.
Built with a robust single column structure, the tensile testing machine offers excellent stability and alignment during operation, which is essential for producing reliable and repeatable test results. The equipment is fitted with an upper and lower jaw that securely grip the test sample, minimizing slippage and ensuring accurate load application. A controlled crosshead movement allows the specimen to be stretched at a constant and predefined speed, helping students and researchers observe deformation behavior under standardized testing conditions. This controlled testing environment is crucial for understanding how different materials respond to stress and for comparing performance across samples.
The machine is driven by a powerful motor that provides smooth and consistent motion, supporting multiple testing speeds to accommodate various educational and experimental requirements. Speed variation is achieved through a belt and pulley mechanism, allowing flexibility in test execution while maintaining mechanical simplicity and durability. The generous grip to grip separation and extended crosshead travel enable testing of a wide range of sample sizes, making the machine suitable for diverse laboratory experiments involving metals, polymers, textiles, and composite materials commonly studied in academic curricula.
A highly sensitive load sensing system forms the core of the tensile testing machine, enabling accurate measurement of applied force throughout the test cycle. Advanced electronic sensing combined with a calibrated load cell ensures high linearity, repeatability, and measurement precision. The digital display presents real-time load values clearly, making it easier for learners to monitor test progress and interpret results. The system also features a peak hold function, which captures the maximum load applied before specimen failure, providing critical data for tensile strength analysis and post-test evaluation.
Safety and ease of use are key aspects of this tensile testing machine, particularly in educational environments where multiple users may operate the equipment. Built-in safety limit switches protect the system from over travel, reducing the risk of mechanical damage and enhancing operator safety. Hardened lead screws ensure smooth, frictionless movement of the crosshead, contributing to consistent performance and long service life. Feather touch controls and a microcontroller-based control system allow intuitive operation, enabling students to focus on learning outcomes rather than complex machine handling.
Designed to deliver immediate and accurate test results, this tensile testing machine supports effective learning, quality assessment, and experimental validation. Its combination of mechanical strength, precise measurement capability, and user-friendly operation makes it an indispensable educational equipment solution for laboratories focused on material testing, mechanical properties analysis, and applied engineering studies.

Digital weighing scales are devices used to measure the weight or mass of an object. They are sometimes called electronic scales and are usually composed of an LCD screen, load cell, controller and platform. You can use digital scales to measure the weight of people, animals or objects.

Waterproof pH meters are commonly used in applications where there is exposure to moisture is unpreventable, such as in environment testing, agriculture, aquaculture, food and beverages production, and wastewater treatment.

Bunsen burners are essential lab tools for heating, sterilizing, and conducting combustion experiments, providing adjustable, stable flames for tasks like boiling liquids, sterilizing inoculating loops in microbiology, performing flame tests for elements, and demonstrating chemical reactions. Their versatility comes from controlling air intake (air holes) to change flame temperature from cool (yellow) to very hot (blue/non-luminous) for different needs, though safer electric alternatives are often preferred for fire safety. 

 Class I and II Biosafety cabinets are used for Biosafety levels I and II but, when used correctly in conjunction with useful microbiological 

A research model UV transilluminator is crucial equipment in molecular biology for visualizing fluorescently labeled DNA/RNA or proteins in stained electrophoresis gels, enabling tasks like sizing PCR products, purifying specific DNA segments (e.g., after restriction digest), assessing RNA quality, verifying cloning, and studying gene expression by exciting dyes like Ethidium Bromide or SYBR-Safe with UV light (254-365nm) to make molecules glow, using safety shields to protect users from harmful UV rays. 

In labs, centrifuges use high-speed spinning to separate substances by density, crucial for separating blood components (plasma, red cells) in medicine, isolating DNA/RNA/proteins in biotech, purifying cellular parts (organelles), concentrating samples (pelleting cells), and analyzing particle properties like size/shape, essential for research from diagnostics to material synthesis. They are vital tools across biology, chemistry, and clinical labs, with various types (micro-, ultra-, refrigerated) for specific needs like small-volume or temperature-sensitive samples.  

A thermo hygrometer is a device that can measure both temperature and relative humidity in the surrounding air

Tissue Embedding Stations are crucial in pathology labs for preparing tissue samples (human, animal, plant) for microscopic analysis by encasing them in solid paraffin wax, creating firm blocks for precise, thin sectioning (microtomy) to diagnose diseases, research cellular structures, and ensure accurate diagnostic interpretation by maintaining sample integrity and orientation. 

A profile projector (or optical comparator) is used in manufacturing and quality control to inspect and accurately measure small parts by projecting a magnified silhouette or profile onto a screen, allowing operators to check dimensions, angles, and surface imperfections against templates or digital standards, crucial for industries like electronics, aerospace, and toolmaking. Its main function is to reveal flaws (like burrs, scratches) and perform precise 2D measurements (length, width, angles) that are difficult with calipers, ensuring components meet tight specifications.  

Medical pathological microscopes are crucial for examining bodily fluids, tissues, and microorganisms to diagnose diseases like cancer, infections, and inflammatory conditions, helping pathologists see cellular changes, identify pathogens, and understand disease progression through high magnification of samples like biopsies and blood smears. They enable precise analysis of cell structures and subtle abnormalities not visible to the naked eye, forming the basis for accurate treatment decisions in histology, cytology, and microbiology. 

Horizontal Rectangular Autoclaves use pressurized steam to sterilize large volumes of items like surgical tools, linens, labware, and media in hospitals, pharma, and research, maximizing space with their shape for bulk loads, extending product life, and ensuring microbial destruction for various scientific, medical, and industrial needs. 

Brookfield Digital Viscometers measure fluid flow resistance (viscosity) in labs and industries like food, pharma, paints, chemicals, and cosmetics, ensuring product consistency by using a rotating spindle to determine torque, crucial for R&D, quality control, and process optimization in materials like paints, adhesives, creams, and oils, providing accurate digital readouts in cP/mPa·s. 

A Digital Bomb Calorimeter accurately measures the heat of combustion (energy content) of solids, liquids, and food products, crucial for energy research (fuels, biomass), food & nutrition (caloric value, animal feed), pharmaceuticals, environmental analysis (waste, pollutants), and material science (coal, oil, explosives). It automates calculations, providing precise energy data for quality control, nutritional labeling, and research, helping determine fuel efficiency and food's nutritional value. 

Boss head clamp holders are crucial lab accessories that attach clamps (for glassware, thermometers, etc.) to retort stand rods, providing secure, adjustable support at specific angles (often 90°) for experiments in chemistry, physics, and biology, ensuring stability and safety for equipment like burettes, flasks, and condensers. They are essential for building stable setups for various scientific procedures. 

Glass Petri dishes are essential lab tools for culturing microorganisms (bacteria, fungi) on growth media like agar, testing antibiotic effectiveness, growing plant/animal cells, food safety checks, and educational demos, offering a clear, reusable, sterilizable environment for observation in microbiology, biotech, and research. 

In labs, centrifuges use high-speed spinning to separate substances by density, crucial for separating blood components (plasma, red cells) in medicine, isolating DNA/RNA/proteins in biotech, purifying cellular parts (organelles), concentrating samples (pelleting cells), and analyzing particle properties like size/shape, essential for research from diagnostics to material synthesis. They are vital tools across biology, chemistry, and clinical labs, with various types (micro-, ultra-, refrigerated) for specific needs like small-volume or temperature-sensitive samples.  

Kitchen weighing balances are essential for accurate cooking/baking, portion control, and health tracking by precisely measuring ingredients, ensuring consistent results, and helping manage calorie intake, using functions like 'tare' to zero out container weight for pure ingredient measurement, making them superior to cups for accuracy. 

A digital centrifuge machine uses high-speed spinning to separate substances by density, crucial in labs for isolating DNA/proteins, blood components (like PRP), and purifying drugs, but also in industries for clarifying juices, treating wastewater, and refining oil, offering precise digital control over speed (RPM) and time for accurate, reliable results in clinical, research, and industrial settings. 

"Track your oxygen levels effortlessly with SSI Finger Tips Pulse Oximeter. Accurate readings in seconds. Compact design for on-the-go monitoring. Stay informed, stay healthy!"

A water bath incubator shaker is a versatile laboratory device that combines the functionalities of a water bath, incubator, and shaker into one unit. It is designed for applications requiring controlled temperature, agitation, and often, a water bath environment.

Humidity and temperature control Cabinet are well designed for conducting different laboratory and research experiments for different quality control tests to be carried out on different materials e.g. cement, motors, various electrical fittings, electronic circuits and components, cloth and paper etc. under controlled temp. and humidity conditions.

Refraction units are at the center of the ophthalmology exam room and dictate the comfort of both the patient and the clinician. Patients need ergonomic seating, while doctors require a unit that reduces physical strain and helps them deliver the best possible patient care.

Product Details: Brand Adarsh International Usage/Application Laboratory Frequency 50/60 Hz Voltage 220/240 V Power 3 kW Heater Plate Material Chromium It comprises of horizontal borosilicate glass boiler fitted with a 3 kW chromium plated immersion heater with cut-off highly efficient coil condenser ensures a reliable output single distillate. It is designed for easy usage, safe to operate and low cost.

Product Detls: Magnification 100x Light Source LED Usage/Application hospital Is It Portable Portable I Deal In New Only Country of Origin Made in India Binocular Microscope Aluminium Pressure Die Casted Parts provide perfect stability for accurate analysis on specimen. All our Lenses are Bloomed Coated. 2 pred eyepiece, with 4 objective 4x, 10x, 45x, 100x oil imm. & fitted with mechanical Stage Request Callback

Centrifuge Tubes with conical bottom are available in two sizes i.e. 15ml & 50ml. Moulded in polypropylene, these tubes are clear, strong & safe. These autoclavable tubes are provided with printed graduated on the outer surface. The built in seal ring in the cap makes these tubes absolutely leak-proof. These tubes can withstand forces up to 7500Xg & 12000Xg 15ml & 50ml. tubes respectively

Available in two different sizes, these Cages provide excellent shelter for different animal species in the laboratory. The metallic top provides proper ventilation and has provisions for feeding the species.Available in Two Size: 290 x 220 x 140mm 430 x 270 x 150mm Animal Cage Twin Grill : 290 x 220 x 140mm 430 x 270 x 150mm

White Light Composition:The core idea is that white light, which we perceive as colorless, is actually a combination of all the colors of the rnbow. Color Spectrum:The disc is typically divided into seven segments, each pnted with a different color of the visible spectrum (red, orange, yellow, green, blue, indigo, and violet). Rapid Rotation:When the disc is rotated quickly, the individual colors blur together, and the eye perceives a single, blended color. Persistence of Vision:This phenomenon is due to "persistence of vision," where the images of the colors remn on the retina for a brief moment after the colors are gone.

Wooden Slide Box is built to store up to twenty-five 75x25mm microscope slides. The heavy duty wooden planks act as pressure plates to secure slides better than some plastic versions. Its durable wooden shell is fastened with a metal hinge for a secure closure. Wooden storage box for use with prepared microscope slides (sold separately) Holds 25, 25 x 75mm microscope slides Hinged cover with clasp for secure storage Numbered slots and contents sheet for identifying slides

The Comparator 2000 is a short path for visually matching samples with relatively dark colours. A vast Range of co lour grading discs can be used with the Comparator System 2000. Supplied with 2 Nos plastic Cells with cap, mn Comparator unit.

Product Detls: Minimum Order Quantity
1 Piece Usage/Application
University,College,Research Instritutions Material
MS Shape
Square
Model Name/Number
BT024 Operating Voltage
220V Glass Viewing Window
210 x 210mm No Of Tubes
8 Country of Origin
Made in India Wavelength
365nm or 254nm Wattage
8 Watts UV Protection Shiled
Provided Required in Biotechnology, Molecular Biology applications in University & Research Instritutions.

Mono Mini Monocular Microscope 1. Co-axial low drive 140 mm x 120 mm Mechanical Stage 2. Quadruple revolving nose piece 3. Focusing by Seperate coarse and fine focusing knobs 1 Div=0.002mm - With FocusableCondensor - Illumination by built in LED Light with intensity controller - Objectives(Imported Achromatic): 4x, 10x, 40x(S/L), 100x(S/L) - Eyepieces: WF 10x/16mm Pred Rs. 7800 BINO MINI (BINOCULAR)

Product Detls: Minimum Order Quantity 1 Unit Mobility Benchtop Minimum Volume 1 ml Material Plastic Wave length 20 nm Shape Rectangular The basic set-up of the colorimeter is: LED light source: Produces polychromatic light over the entire visible region broad spectrum filter the color wheel has nine different filters. The filter employed is selected by wavelength. Each filter will produce monochromatic light at a specified peak. Cuvette Holder: It holds the inserted cuvette during testing. It is imperative the cuvette be consistently oriented in the holder. Round cells usually have orientation markings to correctly position the cuvette. Detector: A silicon photo diode is used as the detector. The photo detector current will change as a function of light energy. Display: The current signal from the detector is converted to a numerical value, absorbance and is shown on led display.

Product Detls: Differential Type 2-Part Usage Laboratory Size 30 x 30 x 13 cm Material Plastic Horizontal Mini Electrophoresis that is commonly used for carrying out number of analytical tests by separating DNA and RNA on the basis of shape, size, and electrical affinity. It is offered with platinum electrodes that are almost hundred percent pure. We also provide gel casting tray, one comb with a terminal lead. Features: Easy mntenance Precision-designed Flawless functioning

Product Detls: Usage/Application Laboratory Material Mild Steel Voltage 220V Fast Speed 640,320 mm per second Medium Speed 25,12.5 mm per second Very Slow Speed 0.25,0.12 mm per second The Electrically Opened E-8 recording drum is very suitable for student use and general experimental work. The entire driving mechanism, consisting of constant speed electric motor workable and gear box contned in the base together with robust plate clutch is a synchronized system. Engagement of the various gear ratios is effected by sliding the lever into the slot marked with the surface speed required. Considered care has taken in selected the gear ratio to provide speed which will be suitable for all student experiments. Various accessories like Adjustable Stand, Frog Board, Myograph Lever, Muscle Holder, Heart Clip, Starling Heart Lever, Simple Electrode, Tuning Fork, Aerator etc are avlable to be used along with Kymograph.

Product Detls: Usage/Application Laboratory Surface Finish Powder Coated Material Stnless Steel Voltage 230 V Noise Leve l 60 decibel +/- 5%. Velocity 0.35-0.50 m/sec. Material Grade SS304 Motor Power 0.25 HP Speed 1440 rpm Specifications: Switches: Processor based switches for blower, LED light & UV light With LCD back light display. (UV light with Timer) Pre-filter: 99.00% down to 5 micron. HEPA Filter: ISO 14644 Class 5 (Class100) 99.97%-99.99% down to 0.3 micron. Mesh guard for protection of HEPA filter. rflow : Frontward Horizontally Work Table : Made up of stnless steel 304gr. Cock for gas on work table. Side Panels : 6mm+-.5mm thick acrylic sheet. Front door : Made of acrylic. UV Lamp : 15/30W, make Philips Holland, Illumination : LED White Light. Pressure : Digital Manometer 0-50mm range with filter flure alarm. Avlable Size: Working Area Size 60x60x60cm. Working Area Size 90x60x60cm. Working Area Size 120x60x60cm. Working Area Size 180x60x60cm. Request Callback

Product Detls: Minimum Order Quantity 1 Piece Packaging Type IN BOX Model Name/Number ANALGESIOMETER Usage/Application Laboratory Power Source ELECTRIC Voltage 220V Refresh frequency 50HZ Country of Origin Made in India Single punch automatic compression and injection device with each revolution of the wheel drive automatic feed and remove of tablets. Built on heavy cast body with centric pressure system steeliness steel hoper provided and connected by a robber tube easy setting for thickness and hardness of tablets with nuts and locknuts. Set of two spanners provided necessary tool die Heavy duty electric model is also avlable. Request Callback Additional Information: Item Code: PC006 Production Capacity: 10 Delivery Time: ONE WEEK Packaging Detls: PACKAGING CHARGES ARE EXTRA