NABL Accredited Calibration Laboratory

Hydrology Lab Instruments

1447 products
  • CBR MOULD- IS:9669

    As per IS:9669. 150 mm Internal dia X 175 mm high with extension collar and perforated base plate. Made of Mild-Steel. Also available as per ASTM D1883 / BS-1377-4

  • KINEMATIC VISCOSITY BATH

  • PENSKY MARTEN FLASH POINT APPARATUS

    The Pensky Martens Flash Point Apparatus is an essential laboratory device designed to determine the flash point of petroleum products, lubricating oils, and other viscous materials. This precision instrument conforms to the Pensky Martens Closed Cup (PMCC) method, ensuring accurate and reliable results that are critical for safety assessments in various industrial applications.

  • FIELD CBR TEST APPARATUS.

    The Field California Bearing Ratio (CBR) Test as per IS: 2720 (Part 31) IRC:37- is conducted to determine the strength of subgrade soil, subbase, and base course materials in road and pavement design. Can also be supplied as per BS 1377-9

  • GYRATORY SIEVE SHAKER

    A Gyratory Sieve Shaker is an advanced device designed for the precise grading of powders, granules, and other materials. It is widely utilized in industries such as chemical processing, pharmaceuticals, food and beverage, and construction materials testing.

  • SWELL PRESSURE TEST APPARATUS - IS: 2720(Part 41)1977 / IS: 11550 (1985)

    The swell pressure test apparatus for soil, as per IS: 2720 (Part 41) 1977 and IS: 11550 (1985), is designed to measure the swelling pressure exerted by expansive soils when they come into contact with water and swell under a confined state.

  • VAPOUR PRESSURE MOISTURE DETERMINATION APPARATUS WITH GLASS PARTS

    Complete apparatus with Heating Box, digital temp. controller and glass assembly. Vacuum Pump available at extra cost.

  • LARGE DIRECT SHEAR APPARATUS-30 KN

    As per IS:2720 (Part 39)/ IS 11593. Supplied with Load Frame, shear box assembly, set of weight, High sensitivity Proving Ring for shear load measurement, capacity : 30 kN (3000 kgf), Consolidation Dial Gauge 0.01 mm x 25 mm, Strain Dial Gauge 0.01 mm x 25 mm with magnetic spacer, etc. Suitable for operation on 415 volts, 50 Hz, 3 phase, A.C. Supply.

  • DIRECT SHEAR APPARATUS

  • COMPRESSION TESTING MACHINE - AUTOMATIC PACE RATE CONTROLLED

    Manufactured as per International design, Plate model for highest mechanical stability, accurate centering of load and excellent repeatability. Automatic pace rate control, auto stop and manual release on failure of test specimen. Inbuilt pen drive slot. (saves reading in excel format) (Record date-time, Sr no and Peak load and N/mm2)

  • LABORATORY CBR APPARATUS - IS: 2720 (Part XVI), IS: 9669

    The machine feature a rigid two column frame with upper crossbeam, which can be adjusted in height and locked in position with locknuts. The drive force is provided by a mechanical jack housed in the base cabinet which also accommodates the motor and the electric panel. Complete with standard accessories as mentioned below. As per IS:2720 (Part XVI). Can also be supplied as per ASTM D1883, BS 1377-4, AASHTO T 193

  • HEAT OF HYDRATION APPARATUS WITH DIGITAL THERMOMETER - IS 4031, IS 11262

    Used to determine the heat of hydration of low heat Portland and hydraulic cement. The instrument is used for determining heat of hydration of cement by measuring difference between heat of solution of dry cement and heat of solution of a separate sample partially heated for 7 days & 28 days. As per IS 4031, IS 11262. Advance version with Datalogger, PC Connectivity with software and temp.resolution of 0.001°C is also available

  • COMPRESSION TESTING MACHINE - FULLY AUTOMATIC - SERVO CONTROLLED

    This machine is essential for precise and efficient concrete strength testing, ensuring compliance with industry standards critical to civil construction. It is widely used in construction projects and laboratories to validate the quality and durability of concrete materials. Conforms to EN 12390-4, ASTM C39, AASHTO T22, IS: 14858 (2000), and other international standards like ISO 7500-1 and JIS A 1108. Automatic Operation: Minimal user input required; automatic rapid piston approach, test speed adjustment, and motor stop after specimen failure.Adjustable pace rate (0.1 kN/sec to 10 kN/sec) with dual-stage pump for fast and precise execution. Robust Frame: High-stiffness welded frame with a heavy-duty spherical seat for accurate specimen alignment.PC software for two-way communication, result storage, and report printing.

  • WATERBATH FOR SOUNDNESS TEST OF CEMENT

    IS 269, 712, 5514, 1727, 2645, 6932 (Part IX), BS 6463, and EN 196-3 standards. The double-walled, argon-welded inner chamber is made of S.S. 304 with high-grade glass wool insulation for excellent thermal efficiency. The bath is designed to raise the temperature from 27 °C ± 2 °C to boiling point in 27 ± 3 minutes. Available in thermostatic (non-digital) and digital temperature indicator-cum-controller models. Supplied complete with a stand to accommodate up to 12 Le Chatelier moulds, ensuring specimens remain fully immersed as per code requirements.

  • PAVEMENT CORE DRILLING MACHINE WITH PETROL ENGINE

    Complete with Honda Petrol Engine, Plastic water tank and a tool kit. Detailed specifications as mentioned in the long description. Diamond core drill bit available at extra cost and offered separately.

  • COMBINED OVEN CUM INCUBATOR-60 X 60 X 60 CM INNER CHAMBER-GMP MODEL-TWIN CHAMBER

    Double walled, inner chamber S.S.304, Outer body is also fabricated from S.S. - 304 Material , 65 mm thick glass wool insulation , 80/20 nichrome heating elements placed under ribs at bottom and sides for uniform heat distribution Temp. Range. 50˚C to 250˚C , Auto tune Dual Display Digital, forced air circulation, Working on 230 Volts AC Single Phase.

  • COMPRESSION TESTING MACHINE (CTM)-DIGITAL

    Our CTM Machine features advanced load cell technology for precise force measurement and a stable plate model for accurate load centering. With manual pace rate control, you can easily adjust testing speeds across a wide range of conditions, ensuring versatility in all your testing needs. Safety and efficiency are integrated with an auto-stop function and a digital display that shows load readings in both KN and N/mm², automatically calculated for ease and accuracy. Ideal for any construction project, this machine helps maintain the highest quality standards.

  • COMBINED OVEN CUM INCUBATOR-60 X 60 X 60 CM INNER CHAMBER-POWDER COATED MODEL-TWIN CHAMBER

    Double walled, inner chamber S.S.304, Outer CRC powder coated , 65 mm thick glass wool insulation , 80/20 nichrome heating elements placed under ribs at bottom and sides for uniform heat distribution Temp. Range. 50˚C to 250˚C , Auto tune Dual Display Digital, forced air circulation, Working on 230 Volts AC Single Phase.

  • APPARATUS FOR DISTILLATION OF EMULSIFIED ASPHALT - (WITH RING BURNER) - (ASTM D244, ASTM D6997)

    The distillation of emulsified asphalt is performed to determine the water and residual asphalt content of emulsified asphalts. The process separates water from asphalt by applying heat and measuring the residue. Complies with ASTM D244, ASTM D6997, AASTHO T59.

  • BEAM MOULD

    Manufactured as per IS:10086 / IS:10086-2021 standards, available in both Cast Iron and Mild Steel construction. Cast Iron moulds feature 10mm plate thickness with base plate, weighing approx. 20 kg (total 28–30 kg) and 45 kg variants (size 150 × 150 × 700 mm). Mild Steel moulds are low cost, approx. 28–30 kg, However, for Mild Steel variants, strict BIS dimensional accuracy and tolerance cannot be assured, and no rejection will be accepted on account of quality variations.

  • DESICCATOR

  • LOAD TRUSS

  • WATER TANK

  • MOISTURE CAN

    Moisture Cans are precision containers made of seamless, corrosion-resistant metal with airtight lids, used for determining the moisture content of soil, aggregates, and other materials. Their leak-proof design ensures accurate weight measurement before and after oven drying, making them essential for laboratory and field testing.

  • ROLLER MIXER

  • BALLAST SIEVE

    Ballast Sieve is used for grading and particle size analysis of railway ballast and coarse aggregates. It helps determine the size distribution of materials to ensure compliance with specified standards for construction and railway engineering applications.

  • GREASE WORKER

  • LAB BALL MILL

    Laboratory Ball Mill, Available in 5 kg and 10 kg capacity models, each supplied with a pre-settable digital counter and 12 Nos. 19 mm diameter steel balls. Steel balls of various sizes are available at extra cost for customized testing requirements.

  • MARSHALL MOULD

    The Marshall Mould is designed for the preparation of Marshall specimens, this mould assembly conforms to ASTM D1559, AASHTO T245, EN 12697-10, and ASTM D6926 standards. It is manufactured from high-quality seamless steel and finished with a durable powder coating to ensure long-term corrosion resistance. Suitable for use with both automatic and manual compactors. The set comprises a mould body, collar, and base plate, and is available in 4-inch and 6-inch diameters for precise and consistent asphalt sample preparation.

  • CONCRETE MIXER

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