Obsnap Instruments Sdn Bhd
29A, Jalan SS 15/4C, 47500 Subang Jaya, Selangor, Malaysia.
Roughness Gauge
Obsnapmeter Surface Roughness Tester
Key Features:
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Compact & Lightweight: Incorporates an integrated electromechanical design with small dimensions for easy operation and handling
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Fast & Efficient Processing: Utilizes DSP chip technology for high-speed performance while maintaining low power consumption
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Clear Display: Equipped with a 240×320 TFT color screen that provides sharp digital/graphic visualization with wide viewing angles
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Comprehensive Info: Presents all measurement parameters in an intuitive, graphically-enhanced format for clear interpretation
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Standards-Compatible: Adheres to multiple international standards including ISO, DIN, ANSI, and JIS
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Long-Lasting Battery: Features a built-in high-capacity lithium-ion rechargeable battery with no memory effect and charge level monitoring
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Extended Use: Delivers over 20 hours of continuous operation on a single charge
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Ample Storage: Capable of storing up to 100 complete sets of raw data and waveform information
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Time Tracking: Integrated real-time clock enables precise data logging and time-stamping
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Power-Saving: Incorporates intelligent automatic sleep and shutdown functions to conserve energy
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Reliable Design: Advanced circuit protection and software safeguards prevent motor jamming and ensure consistent performance
Technical Specifications
| Feature | Specification |
|---|---|
| Measurement Parameter | Ra, Rz, Ry, Rt, Rp, Rv, Rmax, R3z, Rsk, Rs, Rsm, Rmr |
| Measuring Range |
Ra: 0.005–16 µm Ra, Rq: 0.005–16 µm Rz, Rt, Ry, Rp, Rv, Rmax, R3z: 0.02–160 µm |
| Display Range | One-click measurement correction |
| Error Correction Range | 0.001 µm |
| Resolution | 0.001 µm |
| Filter | RC, PC-RC, Gauss, D-P |
| Sampling Length (lr) | 0.25, 0.8, 2.5 mm |
| Assessment Length (ln) | ln = lr × n (n = 1–5) |
| Drive Stroke | 1.25–17.5 mm |
| Indication Error | No more than ±10% |
| Repeatability | No more than 6% |
| Supporting Artifacts | Flat surface, curved surface, and other special workpieces |
| Display | LCD |
| Power Supply | Rechargeable lithium battery |
| Standard Accessories | Host, standard sensor, standard template, height adjustment bracket, power adapter, sensor protection sleeve |
| Optional Accessories | Marble platform, cast iron platform, small hole/curved surface/deep groove sensor, sensor extension rod |
| Outline Dimensions (L × W × H) | 157 × 62.6 × 45 mm |
| Weight | Approx. 456.8 g |
