TR410 Mini Portable Surface Roughness Tester Applications The TR410 Mini Portable Surface Roughness Tester is a compact and high-precision instrument designed for measuring surface roughness on both metallic and non-metallic materials. Its lightweight pocket-size design makes it ideal for on-site inspections, production environments, quality control departments, machining workshops, automotive manufacturing, metal processing, and maintenance applications. The instrument provides fast and reliable roughness measurements while displaying measurement values and waveforms simultaneously. Features • Compact mini pocket-size design with integrated sensor • High-accuracy surface roughness measurement • Measures 7 roughness parameters: Ra, Rz, Rq, Rt, Rp, Rv, Rc • Durable aluminum die-cast housing with excellent anti-electromagnetic interference capability • Advanced ARM processor for fast data processing and calculation • Large 2.4-inch IPS TFT display with high brightness and wide viewing angle • Displays measurement values and roughness waveforms simultaneously • Built-in rechargeable lithium-ion battery for long operating time • Intelligent battery management and charging control circuit • Automatic power-off function for energy saving • Low-power hardware and software design • Protective sensor door to safeguard the stylus and ensure measurement accuracy • Lightweight and portable for field and workshop use • Suitable for metal and non-metal surface inspection Technical Specifications Model: TR410 Mini Measurement Parameters: Ra, Rz, Rq, Rt, Rp, Rv, Rc Stroke Length: 5.6 mm Sampling Length: 0.25 mm, 0.80 mm, 2.50 mm Evaluation Length: 1.25 mm, 4.0 mm Measuring Range: • Ra, Rq: 0.05 – 10.0 μm • Rz, Rt, Rp, Rv, Rc: 0.1 – 50 μm Indication Error: ±10% Repeatability: <6% Stylus Tip Angle: 90° (+5° / -10°) Tip Radius: 10 μm ± 1 μm Sensor Guide Head Pressure: ≤ 0.5 N Battery: Rechargeable Lithium-Ion Battery Dimensions: 73 × 28 × 62 mm Weight: 220 g Operating Temperature: -20°C to 40°C Relative Humidity: <90% Operating Conditions: Free from excessive vibration and corrosive environments Standard Configuration • Roughness Tester Host – 1 Pc • Standard Test Block – 1 Pc • User Manual – 1 Pc • Calibration Certificate – 1 Pc • Charging Cable – 1 Pc • Instrument Carrying Box – 1 Pc Product Video: Paste YouTube Video Link Here For more information about the TR410 Mini Portable Surface Roughness Tester, please contact us at 08045134493 or email vhk_08@yahoo.com. Our team will be happy to assist you with product specifications, pricing, and application support.