UNIVERSAL-TESTING-MACHINE

Technical Specifications

Load Capacity Range

  • From: 1 kN to 2000 kN (or higher depending on model)

  • Common ranges: 10 kN, 50 kN, 100 kN, 200 kN, 600 kN, 1000 kN

Machine Types

  • Electromechanical UTM

  • Servo Hydraulic UTM

  • Computerized / Digital UTM

Control Modes

  • Load control

  • Displacement control

  • Strain control

  • Pace rate control

Accuracy

  • Load accuracy: ±0.5% to ±1% of indicated load

  • Class 0.5 / Class 1 as per ISO standards

Load Measurement

  • High precision load cell

  • Multiple load cell options

Crosshead Travel

  • Typically 600–1200 mm (model dependent)

Speed Range

  • Very low to high test speeds

  • Example: 0.001 to 500 mm/min

Data Acquisition

  • Real-time force vs displacement curve

  • Stress–strain graph generation

  • PC based software with test reports

Safety Features

  • Overload protection

  • Emergency stop

  • Limit switches

  • Safety guards

Standards Compliance

  • ASTM

  • ISO

  • IS

  • EN

  • DIN

Common Tests Performed

  • Tensile test

  • Compression test

  • Flexural test

  • Shear test

  • Peel test

  • Tear test

  • Bend test

OPTICAL BRINELL HARDNESS TESTER

Technical Specifications

  • Hardness Scale: Brinell (HBW / HBS)

  • Test Loads: 62.5 kgf, 100 kgf, 187.5 kgf, 250 kgf, 500 kgf, 750 kgf, 1000 kgf, 3000 kgf

  • Indenter Type:

    • Tungsten Carbide Ball

    • Hardened Steel Ball

  • Ball Diameters: 2.5 mm, 5 mm, 10 mm

  • Optical System:

    • Built-in measuring microscope or digital optical system

    • Magnification: 20Ă— / 40Ă— (model dependent)

  • Measurement Method: Manual or digital optical indentation measurement

  • Load Application: Dead-weight or hydraulic system

  • Dwell Time: Adjustable (typically 10–30 seconds)

  • Accuracy: Conforms to ASTM E10 / ISO 6506 standards

  • Specimen Height (Max): 200–300 mm (model dependent)

  • Throat Depth: 150–200 mm (model dependent)

  • Resolution: Up to 0.01 mm indentation measurement

  • Power Supply: 220–240 V AC, 50 Hz

  • Display:

    • Optical scale (manual models)

    • Digital display/software output (advanced models)

COMPUTERIZED TENSILE TESTING MACHINE

Technical Specifications (Typical)

  • Capacity Range: 1 kN to 1000 kN (or higher on request)

  • Drive System: Servo motor / AC variable frequency drive / Hydraulic (as per model)

  • Load Measurement: High-precision strain gauge load cell

  • Accuracy: ±1% or better of indicated load

  • Crosshead Speed: 0.01 to 500 mm/min (programmable)

  • Speed Accuracy: ±1%

  • Stroke Length: 800 – 1200 mm (customizable)

  • Grips: Wedge, pneumatic, hydraulic, compression platens, bending fixtures

  • Control Mode: Load, displacement, and strain control

  • Software: PC-based testing software with graph plotting, test methods, and report generation

  • Data Output: Load vs extension, stress vs strain curves

  • Safety Features: Overload protection, limit switches, emergency stop

  • Power Supply: 230V / 415V AC, 50 Hz

  • Standards Compliance: ASTM E8, ASTM A370, ISO 6892, BIS standards