Our Products
We offer the best product range of V Tech Vane Shear Apparatus, Universal Load Frame and Soil Test Direct Soil EC Tester.
Soft and Sensitive soils whose shear strength is less than 15 KN/m2, the results are dependent on operator’s skill, Even Pushing the sample tubes in soil may cause some disturbance. Experience shows that carefully controlled compression test results can be related to figures obtained by pushing a small vane in the soil and rotating it at a acontrolled rate and measuring the force, required for maximum resistance. Vane Shear Test can be conducted in a laboratory or in the field.
Types & Specfications
vane Shear Appartus Hand Operated
It Consists of a torque head adjustable in height by means of a lead screw rotated by a drive wheel to enable the vane to be lowered into the specimen Rotation of the vane is by means of a hand wheel which operates a worm gear arrangement turning the upper end of a calibrated torsion spring Vane dia, rod dia, vane size & vane height are as per is specifications The Vane shaft is attached through the hollow upper shaft to a re-settable pointer, which indicates the angle of torque on a dial graduated in degrees The dial reading multiplied by spring factor gives the torque A Container for soil sample is also supplied, and a sampling tube of 38mm I.D & 150mm long can also be used as container Supplied with set of four springs, one each of approx. 2 Kg cm, 4kg cm and 8kg cm Complete as above in a wooden carrying case.
Nunes Instruments , is in the field of Instrumentation Sales Service & Repairs with 40 years of experience. We provide service & repairs to your old high precision instruments and equipment. We provide cost effective service & Repair to any brand, any make instruments with service warranty. W hy not try once?
Instruments of Any Type, Any Make, Analog/Digital, Any Condition Indian or Imported
Laboratory Instrument, Test Equipment,
Scientific, Measuring, Precision Instrument,
Analytical, Bio Medical, Survey, Electrical,
Electronic Instruments , Weather, Metrology.
A Universal Load Frame is a versatile and robust testing machine used for performing a wide range of mechanical tests on materials, such as tensile, compression, and flexural tests. It is designed to apply precise loads to specimens and measure their mechanical properties, including strength, elasticity, and deformation under different stress conditions. Universal load frames are commonly employed in materials testing, quality control, research and development, and compliance with industry standards.
Key Features:
Multi-Functionality: Capable of performing various tests, including tensile, compression, bending, shear, and fatigue tests on different materials (metals, polymers, ceramics, composites, etc.).
High Precision: Equipped with advanced load cells, displacement sensors, and extensometers, offering accurate force measurements and displacement control during tests.
Wide Load Capacity: Available in different load ranges to suit various testing needs, from small-scale materials testing to high-force applications.
Adjustable Crosshead: The crosshead can be easily adjusted for different test specimen sizes, ensuring versatility in testing a wide range of materials.
User-Friendly Interface: Features a digital control panel or computer-based software for intuitive operation, test setup, data analysis, and reporting.
Lightweight and portable, this Soil Test Direct Soil EC Tester directly measures soil conductivity and temperature. Our Soil Test Direct Soil EC Tester has a penetration probe that features a built-in temperature sensor, allowing for measurements that are automatically temperature compensated. The conductivity range can be calibrated at one point, and tester calibration is done in a standardized solution. We offer 4.5 penetration conductivity probe, calibration screwdriver, batteries, and instruction manual along with this Soil Test Direct Soil EC Tester.
Mr. Sebastian Francis Nunes (Nunes Instruments)
11A/1, 11A/2, Sundaram Street, Rathinapuri, Coimbatore, Tamil Nadu - 641027
https://www.v-techasia.in
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