TME500CN3-G Digital Torque Meter, 50-500 cN.m

Tohnichi TME500CN3-G is a high-precision digital torque meter from the TME3-G series, ideal for measuring rotational torque in small to medium-sized objects like bottle caps, cosmetic containers, and precision components. With its robust chucking system accommodating diameters from 7 mm to 190 mm, it ensures secure and versatile testing for applications in quality control, assembly, and R&D. Offering exceptional accuracy and user-friendly features like peak detection and data logging, it's a reliable tool for professionals requiring detailed torque analysis.

Key Measurement Specifications

• Torque Range: 50–500 cN·m (primary); convertible to Nm, kgf·cm, ozf·in, lbf·in
• Resolution:
  • 50–500 cN·m: 0.5
  • 0.5–5 Nm: 0.005
  • 5–50 kgf·cm: 0.05
  • 71–700 ozf·in: 0.5
  • 4.4–44 lbf·in: 0.05
• Accuracy: ±0.3% F.S. + 1 digit
• Measurement Modes: RUN, PEAK, DOUBLE PEAK (1st/2nd peak for cap torque testing)
• Units: 5 selectable (cN·m, N·m, kgf·cm, ozf·in, lbf·in)

Physical and Environmental Specifications

• Dimensions (L × W × H): 273.5 × 217 × 116.5 mm (10.7 × 8.54 × 4.58 in)
• Weight: 3.5 kg (7.7 lbs)
• Chuckable Diameter: φ7–190 mm
• Operating Temperature: 0–40°C (no condensation)
• Power Supply: AC adapter (DC 5V/1A; AC 100–240V ±10%, 50/60 Hz); ≤5W consumption
• Data Memory: 1000 data points; supports statistical processing (max/min/avg/SD)

Key Features

• Chucking System: Teardrop-shaped rubber poles and saddle for secure gripping; includes support plate for mounting
• Display and Controls: Icon-based LCD (4/6-digit); OK/NG judgment with color alerts (blue OK, red HI/LO-NG)
• Data Output: USB Type-C for serial communication and waveform capture (~20 ms intervals); PC software for graphing/export
• Additional Functions: Auto reset (0.1–5.0 s), auto zero, over-torque alarm (110% F.S.), auto power-off (10/30/60 min or none), ± direction display
• Applications: Rotational resistance, output/operating/tightening torque, strength testing in precision equipment
• Standards Compliance: RoHS compliant