Key Features of Handheld Portable Surface Roughness Tester NDT120
Precision-engineered for accurate surface roughness measurement with high-resolution LCD display and advanced sensor technology. Durable aluminum alloy housing with non-slip rubber grip ensures long-lasting performance in industrial environments. Compact and lightweight design (only 0.5kg) for easy one-handed operation, ideal for on-site inspections and mobile testing. Wide measurement range (0.05-10μm Ra) supports multiple surface finishes, from polished metals to textured plastics. Built-in data storage for 50 groups of measurements, with USB connectivity for seamless lab report generation. Ideal for quality control in automotive, aerospace, and manufacturing industries, as well as lab calibration. Calibration-certified for ISO 1997 standards, ensuring reliable results for metrology rooms and inspection stations. Includes scratch-resistant diamond stylus tip and rechargeable lithium battery for continuous 20-hour operation.