Automatic fixture BenchMike Pro

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Overview
BenchMike Pro is a bench-top laser gauge for precise OD, ID (with fixtures) and ovality measurement of cut pipe, tube, hose, wire, cable and fiber-optic samples. The non-contact laser sensor delivers traceable dimensional results suitable for extrusion lines and quality control laboratories, providing immediate operator feedback and data export for process control.

Features & Benefits

• Two model families (BenchMike Pro 2025 and 2050) covering 0.100–50 mm measurement ranges.
• High metrological performance: selectable accuracies and repeatabilities (example: ±0.76 µm accuracy; ±0.25 µm repeatability on select models).
• Non-contact laser measurement avoids part distortion and surface damage and reduces operator-induced variation.
• Intuitive touch-screen GUI with product recipe library for fast setup and repeatable inspections.
• Flexible I/O and Ethernet connectivity for data logging, automation and Industry 4.0 integration.

Models & Specification Summary
Model | BenchMike Pro 2025 | BenchMike Pro 2050
Measurement range | 0.100 to 25.4 mm (0.004 to 1.0 in.) | 0.254 to 50 mm (0.010 to 2.0 in.)
Repeatability | ±0.25 µm (0.000010 in.) | ±0.5 µm (0.000020 in.)
Accuracy | ±0.76 µm (±0.000030 in.) | ±1.5 µm (±0.000060 in.)
Measurement area / Depth of field | ±0.75 x 25 mm | ±1.5 x 50 mm
Laser beam velocity / Scan rate | 50 m/s (2025) / 100 measurements/sec | 100 m/s (2050) / 100 measurements/sec
Temperature coefficient / Calibration | <0.2 µm/°C | Factory calibrated

Applications & Fixtures

• Offline OD measurement for wire & cable with rotating chuck fixtures to detect circumferential diameter variation.
• Ultra-fine wire inspection using dedicated V-blocks and Small Spot Size optics for diameters down to ~0.025 mm.
• Medical tubing ID/OD/wall-thickness inspection with ID/OD/Wall fixtures and controlled-force holders for thin-wall tubes.
• Pipe & tube sample inspection using V-blocks and motorized rotary fixtures for concentricity and ovality analysis.

Recommended Accessories

• Rotating V-blocks and motorized chucks for multi-angle sampling.
• Small Spot Size optics option for ultra-fine wires.
• ID/OD/Wall fixtures and force/hold assemblies for thin-wall tubing.

Technical specifications

• Models: BenchMike Pro 2025 and BenchMike Pro 2050.
• Measurement ranges: 0.100–25.4 mm (2025); 0.254–50 mm (2050).
• Repeatability: ±0.25 µm (2025); ±0.5 µm (2050).
• Accuracy: ±0.76 µm (2025); ±1.5 µm (2050).
• Depth of field / measurement area: ±0.75 x 25 mm (2025); ±1.5 x 50 mm (2050).
• Scan rate: 100 measurements/second.
• Connectivity: Ethernet and flexible I/O for automation and data capture (Industry 4.0 ready).
• Calibration: factory calibrated; optional traceability services available.