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Cometech QC-548M1F Universal Testing Machine (5 kN) – Computerized Tensile & Compression Tester
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Cometech QC-548M1F Universal Testing Machine (5 kN) – Computerized Tensile & Compression Tester

QC-548M1F is a single‑column, servo‑driven universal testing machine for tensile, compression, bending and peel tests up to 5 kN, designed for compact labs and production lines.

  • Max. capacity 5 kN with approx. 800 mm test stroke and high‑rigidity single‑column frame.
  • 400 W AC servo motor, 0.4–2000.0 mm/min speed range with closed‑loop control and 32‑bit force resolution.
  • Stroke resolution 0.001 mm and data sampling up to 400 Hz for accurate force–displacement curves.
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Overview

The Cometech QC‑548M1F Computerized Tensile (compression) Testing Machine is a universal materials tester built on a servo motor and ball‑screw drive, providing stable motion and precise control for capacities below 5 kN.

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The system confirms to major verification standards including ISO 7500‑1 and ASTM E4, making it suitable as a reference machine for quality‑critical tensile and compression testing.

M1F Windows‑based software handles tensile/compression, bending, peel and hold‑load tests, while an optional 7‑inch TFT display panel allows stand‑alone operation with real‑time graphs and on‑board storage.

Technical Specification

Control Performance
Force resolution 32 bits
Force precision 0.5% / 1% (Note 1 – depends on precision of selected loadcell)
Stroke resolution 0.001 mm
Data sampling rate 2–400 Hz
Transmission System
Motor 400 W AC servo motor drive
Speed range 0.4–2000.0 mm/min
Speed precision 0.4–2.0 mm/min ±5%; 2.0–2000.0 mm/min ±1%
Data Processing System
Network protocol TCP/IP (RJ45 connection to PC)
Languages in display Chinese, English, Japanese, Polish, Italian
Analysis modules in software Over 210 modules (optional M1F software)
Languages in software Chinese, English, Japanese, Korean, Portuguese, Spanish, Polish, Russian
Safety & Electrical
Hardware protection Upper/lower limit switches and emergency stop button
Software protection Force, displacement and time protection; loadcell anti‑collision function (Note 2)
CE marking Machinery Directive 2006/42/EC
Power supply Single phase 200–240 V, 5 A
Max. power 1200 W
Model Capacity Test stroke Test space (A) Width (W) Depth (B) Height (H) Weight
QC‑548‑S frame 5 kN 400 mm 80 mm 500 mm 500 mm 958 mm 70 kg
QC‑548‑M frame (typical for QC‑548M1F) 5 kN 800 mm 80 mm 500 mm 500 mm 1408 mm 80 kg
QC‑548‑L frame 2 kN 1100 mm 80 mm 500 mm 500 mm 1858 mm 100 kg

Note: Frame model actually supplied (S / M / L) should match the configuration you sell; QC‑548M1F commonly uses the 800 mm QC‑548‑M frame.

Features & Functions

  • Standalone operation with 7‑inch color TFT display showing real‑time force, displacement, pressure and time graphs, plus test status and limits.
  • Basic test methods include tensile/compression, peel/bending and spring tests, with automatic specimen analysis and one‑click test start.
  • On‑board storage for up to 50 test results and USB export of raw data for further processing and reporting.
  • Automatic reading of loadcell and displacement‑sensor parameters, removing the need for manual calibration when swapping accessories.
  • Break detection, automatic return and comprehensive over‑travel, overload and over‑time protections to safeguard operator, machine and loadcells.

Configuration & Options

  • Display panel (M1F controller) – 7‑inch touch TFT panel supporting Chinese, English and Japanese, multi‑step stopping points and USB data saving.
  • PC software (M1F) – Windows‑based package supporting tensile, compression, bending, peel and spring tests, with up to 400 Hz sampling, metric/imperial switching, user‑defined formulas and extensive statistical tools.
  • Loadcells – Cometech grade A/B loadcells with built‑in memory chips storing calibration data, safe overload 140% (Grade A) / 120% (Grade B) for 5–100% ranges.
  • Grips & fixtures – wheel peeling, pneumatic, spring pressure, bending, customized chip‑shear and double‑sided adjustable grips for diverse applications.

Documents & Downloads

Applications & Case Studies

  • Mechanical testing of plastics, rubbers, metals, textiles and composites under tensile, compression and bending loads up to 5 kN.
  • Packaging, adhesive and film tests such as wheel peel, 90° peel, puncture and top‑load when combined with the appropriate grip sets.
  • Component tests including springs, wires, fasteners and medical or consumer products requiring precise low‑to‑medium force control.

Related PTS Lab products:
QC‑548 Universal Testing Machine (D2) |
QC‑528M1F Universal Testing Machine

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