SPM-200D Dual-probe Roughness and Profile Measuring Machine
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SPM 200D1
SPM 200D2
SPM 200D3
SPM 200D4
SPM 200D5
SPM 200D6
SPM 200D7
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Product Features & Applications

Product Features:

Three-axis Hall joystick control.
Supports three-axis linkage for easy operation (left/right, up/down, probe lift/lower, start/stop measurement with one key).
Automatic detection, repeated measurement, and batch testingfor single products.
High-hardness imported alloy stylus.
Wear-resistant and durable; supports dualsided measurementand hyperbolic measurement.
Proprietary software system.
Developed jointly by university professors and senior researchers from a bearing research institute, with independent intellectual property rights and source code. Free lifetime software upgrades.

Product Applications:

SPM-200Dadopts the Cartesian coordinate measuring method. It captures coordinate points of the measured part’s surface profile via Xaxis and Z1axis sensors. The coordinate data is transmitted to a host PC through electrical components, and the software processes the raw data with mathematical algorithms to compute and mark required engineering measurement parameters.
This instrument matches the performance of imported overseas instruments and meets international standards. It complies with Chinese national standards GB/T 35052000, GB/T 60622001, GB/T 106101998 and international standards ISO 5436, ISO 11562, ISO 4287.

 

Technical Specifications

Measuring Range X-axis travel 2000mm
Z-axis (column) height 500mm
Roughness measuring range ±3000μm
Profile measuring range 40mm
Minimum measurable inner bore 16mm
Roughness resolution 0.001μm
Profile Accuracy Linear accuracy ±(0.7 + 0.012H) μm
Circular arc accuracy ±(0.8 + R/15) μm
Angle accuracy ±1′
Straightness 0.45 μm/100 mm
Roughness Accuracy Linear accuracy -
Residual noise -
Repeatability -
Cut-off wavelengths (λc) 0.0025, 0.025, 0.08, 0.25, 0.8, 2.5, 8 mm
Evaluation length λc × 1, 2, 3, 4, 5
Sensor Type USA
Resolution 0.02 μm
Origin USA
Tilt Angle Upward 77°
Downward 88°
Measuring Speed Measuring speed 0.05–20 mm/s
Z-axis speed 0.05–20 mm/s
Packaging & Dimensions Dimensions((L×W×H) 1278 × 698 × 1640 mm
Gross weight 400 kg

Standard Configuration

 

 

Mechanical Part

High-quality Jinan green granite worktable, Base and column (Grade 00 granite)
Granite precision sliding guideways lapping-grade high-precision
Motorized column system Hiwin linear guideways (Taiwan)
Imported grating sensor Imported high‑resolution digital grating sensor
Patented large-angle adjustable stage Forward tilt: ≥ 65° Backward tilt: ≥ 10° Y-axis adjustment: ±10 mm

Rotation & angle adjustment: ±30°

High-angle adjustable vise (Model DX2) Jaw width: 50 mm Jaw depth: 25 mm Opening: 60 mm Adjustable angle: 0–45°  
Calibration standard set (1 set)
Stylus set Φ2×14×30°×0.025 mm carbide horseshoe oblique stylus (1 pc)
Φ2×8×90°×0.005 mm carbide roughness stylus (1 pc)
Φ5×195 mm carbon fiber stylus shaft (1 pc)
Electrical & Accessories Industrial PC: Intel I3/ G6405, 8 GB RAM, 256 GB SSD, 21.5 inch LCD, keyboard & mouse
Printer HP color printer (Japan)
Certificate Factory calibration certificate + thirdparty inspection report
Software backup USB drive
cWarranty manual /
Operation manual /
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