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+603-5621 5786

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08:30 - 17:30

SUNDOO Torque Tester SDT

The SDT Torque Tester Series is a manual torsion testing system for springs and elastic components, offering digital torque and angle measurement, peak hold, auto-release, GO/NG comparison, and RS-232C output.

  • Versatile Torque Testing: Measures torsion and angle for springs, reeds, and elastic components.
  • High Accuracy: ±1% FS ensures reliable results.
  • Digital Display: 320 × 240 LCD shows torque, angle, and peak values.
  • Peak Hold & Auto-Release: Capture maximum torque values with adjustable holding time (1–99 s).

Description

The SDT Torque Tester Series is a precision torsion testing system designed for torsion springs, Scollwork Reeds, and other elastic components. It delivers digital readings of torque and angle with high accuracy, making it ideal for industrial, laboratory, and quality control applications.

The tester features a high-precision torsion sensor with automatic correction for deformation and twisting angle, ensuring reliable results even under repeated testing. Its liquid crystal display (320 × 240) clearly shows peak values, real-time torque, and angle, while the peak holding and auto-release function allows operators to capture maximum readings for 1–99 seconds.

Features

  • Versatile Torque Testing: Measures torsion and angle for springs, reeds, and elastic components.

  • High Accuracy: ±1% FS ensures reliable results.

  • Digital Display: 320 × 240 LCD shows torque, angle, and peak values.

  • Peak Hold & Auto-Release: Capture maximum torque values with adjustable holding time (1–99 s).

  • GO/NG Tolerance Judgment: Visual indicators (Green/Red) for easy quality assessment.

  • Unit Conversion: Automatic conversion between N·m/N·mm, kgf·cm, and lbf·in.

  • RS-232C Output: Connect to computers for data transfer, analysis, and reporting.

  • Manual Loading Mode: Simple, precise control of applied torsion.

  • Specimen Capacity: Diameter φ100 mm; Length 150 mm.

  • Angle Measurement: 0° ~ ±9999.9° with 0.1° resolution.

  • Power & Dimensions: AC 220 ± 10% V, 100 W; 690 × 360 × 360 mm; approx. 42 kg.

Specifications

Model SDT-0.02 SDT-0.05 SDT-0.1 SDT-0.2 SDT-0.5 SDT-1 SDT-2 SDT-5 SDT-10 SDT-20 SDT-50
Capacity 20 N·mm 50 N·mm 100 N·mm 200 N·mm 500 N·mm 1000 N·mm 2000 N·mm 5000 N·mm 10 N·m 20 N·m 50 N·m
Load Resolution 0.002 N·mm 0.005 N·mm 0.01 N·mm 0.02 N·mm 0.05 N·mm 0.1 N·mm 0.2 N·mm 0.5 N·mm 0.001 N·m 0.002 N·m 0.005 N·m
Torsion Test Range 10% ~ 100% FS
Angle Resolution 0.1°
Angle Test Range 0° ~ ±9999.9°
Loading Mode Manual
Specimen Rotary Diameter φ100 mm
Specimen Length 150 mm
Dimensions (L × W × H) 690 × 360 × 360 mm
Power Supply 220 ± 10% V, 100 W
Accuracy Within ±1%
Weight Approx. 42 kg

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