The Motorized Flow Table is designed to determine the flow and workability of cement mortar, lime, and related materials with high accuracy and repeatability. Equipped with a motor-driven mechanism, this apparatus provides consistent drop and vibration action, eliminating operator influence and improving test reliability.

Built with a robust cast iron or steel platform and a smooth polished top, the table ensures uniform sliding of specimens during flow measurement. It conforms to major testing standards including IS 5512, EN 459-2, and ASTM C230, making it suitable for quality control laboratories, research institutions, and construction material testing facilities.

Key Features:

• Motorized operation for standardized drop cycles

• Rigid construction for stable and durable performance

• Polished surface for accurate flow measurement

• Adjustable drop height and speed controls

• Complies with IS, EN and ASTM test standards

• Ensures consistent and repeatable test results

Applications:

• Workability testing of cement mortar

• Flow measurement for lime, gypsum & plaster mixes

• R&D and QC testing in construction industry

• Material characterization studies

The Le Chatelier Water Bath is a precision-engineered apparatus designed for determining the soundness of cement by the Le Chatelier method. It provides a controlled and uniform water heating environment for accurate expansion testing of cement specimens, ensuring the quality and stability of cement used in construction.

Constructed from high-grade stainless steel, the water bath is double-walled and insulated to maintain a constant temperature. It is fitted with an immersion heater, thermostat, and digital temperature controller, allowing precise regulation of water temperature up to 100°C. The bath can accommodate Le Chatelier moulds and is equipped with a lid and perforated shelf for specimen support.

Key Features:

• Double-walled stainless steel construction with thermal insulation

• Temperature range up to 100°C with digital temperature control

• Fitted with immersion heater, thermostat, and temperature indicator

• Supplied with perforated shelf and lid for even heating

• Available in different capacities (3 or 6 moulds)

• Conforms to IS: 4031 (Part 3), ASTM C151, and BS standards

Applications:

• Used for soundness testing of cement by the Le Chatelier method

• Ideal for cement testing laboratories and construction quality control units

• Suitable for educational and research laboratories in civil engineering

The Jolting Apparatus is a precision laboratory instrument used to compact cement mortar specimens in moulds for strength testing. It ensures uniform compaction and density of mortar cubes or prisms, providing reliable results for compressive and flexural strength tests of cement as per international standards.

This apparatus consists of a rigid cast iron base, a mould holder mounted on a cam-driven table, and a counter mechanism that controls the number of jolts applied. The table is raised and dropped automatically through a fixed height, ensuring consistent compaction of the mortar. The machine is designed to meet the requirements of IS: 4031 (Part 6), EN 196-1, and ASTM C349 standards.

Key Features:

• Heavy-duty cast iron body for stability and long service life

• Automatic counter for pre-set number of jolts (up to 60 jolts in 60 seconds)

• Smooth cam-operated lifting and dropping mechanism

• Supplied with standard mortar mould (40 x 40 x 160 mm) and hopper

• Ensures uniform compaction and repeatable test results

• Conforms to IS: 4031 (Part 6), EN 196-1, and ASTM standards

Applications:

• Used to compact cement mortar specimens before strength testing

• Ideal for cement and concrete testing laboratories

• Suitable for quality control, educational institutions, and research laboratories

The Accelerated Curing Tank is a precision-engineered laboratory apparatus designed for rapid curing of cement and concrete cubes under controlled temperature conditions. It is widely used in cement testing laboratories to determine the compressive strength of cement and concrete at an early age, ensuring quick and accurate quality assessment.

The curing tank is constructed from high-grade stainless steel or mild steel, fitted with an immersion heater, thermostat, and digital temperature controller to maintain the water temperature precisely at 55°C ± 2°C. The system includes a circulating pump for uniform temperature distribution and a safety cut-off to prevent overheating.

Key Features:

• Heavy-duty stainless steel or mild steel construction

• Maintains water temperature at 55°C ± 2°C for accelerated curing

• Equipped with digital temperature controller and immersion heater

• Includes circulating pump for uniform temperature distribution

• Fitted with safety thermostat and water level indicator

• Available in various capacities (6, 12, 18, or 24 cube moulds)

• Conforms to IS: 9013, BS 1881, and ASTM standards

Applications:

• Used for accelerated curing of cement and concrete cubes

• Ideal for determining compressive strength of concrete at early ages

• Suitable for cement and concrete testing laboratories, construction quality control, and research institutions

The Mortar Mixer is a high-performance laboratory instrument designed for efficient and uniform mixing of cement, mortar, and concrete specimens in compliance with international testing standards. It ensures consistent, repeatable mixtures for accurate testing of cement strength, consistency, and setting properties in construction and research laboratories.

Built with a stainless-steel mixing bowl and durable cast alloy blades, the Mortar Mixer provides a smooth, lump-free mix with variable speed control. It features two-speed operation for slow and fast mixing and comes with a safety guard for operator protection. The machine is ideal for preparing mortar for tests such as compressive strength, flow, and consistency of cement.

Key Features:

• Stainless steel mixing bowl with heavy-duty cast alloy blades

• Two-speed operation: slow (140 ± 5 rpm) and fast (285 ± 10 rpm)

• Robust motor with smooth gear drive for uniform mixing

• Safety guard and automatic bowl lock for operator safety

• Easy-to-clean design with durable construction for long service life

• Conforms to IS: 4031, ASTM C305, and EN 196-1 standards

Applications:

• Ideal for preparing cement mortar samples for laboratory testing

• Used in cement, concrete, and construction material testing laboratories

• Suitable for quality control, educational institutions, and R&D laboratories

The Length Comparator is a precision instrument used to measure the length change or drying shrinkage of cement, mortar, and concrete specimens. It ensures accurate and consistent readings when testing the dimensional stability of materials under various curing and drying conditions. This apparatus is essential in cement and concrete testing laboratories for quality control and research purposes.

The Length Comparator consists of a sturdy frame with a movable measuring probe, a high-precision dial gauge, and a reference anvil for accurate measurements. The dial gauge typically has a 0.001 mm least count, providing highly precise readings. The instrument is designed to work with standard shrinkage bar moulds and complies with IS: 4031 (Part 10), ASTM C490, and BS standards.

Key Features:

• High-precision dial gauge (0.001 mm accuracy) for accurate readings

• Sturdy and corrosion-resistant frame for long service life

• Adjustable measuring probe and reference anvil for different specimen sizes

• Compatible with standard shrinkage bar moulds

• Easy to operate, calibrate, and maintain

• Conforms to IS: 4031 (Part 10), ASTM C490, and BS 1881 standards

Applications:

• Used to measure length change and drying shrinkage of cement, mortar, and concrete

• Ideal for cement testing laboratories, construction quality control, and research institutions

• Suitable for use with shrinkage bar moulds and cement expansion tests

The Shrinkage Bar Mould is a precision-engineered apparatus used to determine the drying shrinkage and length change properties of cement, mortar, and concrete. It is an essential instrument in cement testing laboratories for evaluating volume stability and dimensional changes during the curing and drying process.

Manufactured from high-quality mild steel or stainless steel, the mould is accurately machined to ensure perfect alignment and dimensional accuracy. It typically consists of a mould assembly with reference studs at each end to measure length changes precisely using a length comparator. The design conforms to IS: 4031 (Part 10), ASTM C151, and BS standards, ensuring reliable and repeatable results.

Key Features:

• Made from high-quality mild steel or stainless steel for durability

• Accurately machined for precise alignment and dimensional stability

• Fitted with reference studs at each end for length measurement

• Available in 25 × 25 × 285 mm or customized dimensions

• Easy to assemble and clean after testing

• Conforms to IS: 4031 (Part 10), ASTM C151, and BS standards

Applications:

• Used to determine drying shrinkage and length change of cement and mortar

• Ideal for cement and concrete testing laboratories

• Suitable for research institutions, construction quality control, and educational laboratories

The Gillmore Apparatus is a precision testing instrument used to determine the initial and final setting times of cement, plaster, and mortar as per standard testing methods. It provides accurate and reliable results, ensuring the consistency and quality of cement used in construction projects.

This apparatus consists of two stainless-steel needles mounted on separate arms – one for initial setting time and the other for final setting time – each fitted with a balanced rod and weight system for precise penetration measurement. The equipment is designed in accordance with ASTM C266, IS: 4031 (Part 5), and BS standards, making it suitable for both laboratory and field use.

Key Features:

• Comprises two stainless-steel needles with different weights and dimensions

• Rigid support frame with smooth needle movement for accurate results

• Easy to operate and maintain for laboratory use

• Durable construction ensures long-term accuracy and reliability

• Conforms to ASTM C266, IS: 4031 (Part 5), and BS 4550 standards

Applications:

• Determining the initial and final setting times of cement and plaster

• Used in cement testing laboratories, construction quality control, and educational institutions

• Suitable for research and material testing in civil engineering labs

The Cement Autoclave is a high-precision testing instrument used to determine the soundness and expansion of cement and soil-cement mixtures under accelerated steam and pressure conditions. This equipment helps identify the presence of uncombined lime or magnesia, which may cause undesirable expansion in cement, ensuring long-term durability and quality of construction materials.

Built from heavy-duty stainless steel, the autoclave is designed for safe operation at a pressure of 2.1 MPa (21 kg/cm²). It features a digital temperature and pressure control system, safety valve, and steam release mechanism, offering accurate and consistent test performance in laboratory conditions.

Key Features:

• Heavy-duty stainless-steel pressure chamber with leak-proof lid

• Pressure range up to 21 kg/cm² (2.1 MPa)

• Equipped with digital pressure and temperature indicators

• Includes safety valve, pressure gauge, and steam release valve

• Supplied with a stainless-steel specimen rack

• Durable, corrosion-resistant construction for long service life

• Conforms to IS: 4031 (Part 3), ASTM C151, and BS standards

Applications:

• Determining soundness of cement and soil-cement

• Ideal for cement testing laboratories, civil engineering research centers, and construction quality control

• Suitable for educational institutions and material testing laboratories

Optional Accessories:

• Digital timer and automatic pressure control system

• Water level indicator with overpressure protection