Mitutoyo Formtracer FTA-H8C4000-D Surface Roughness Contour Measuring System, 2024

Z1 Axis (Detector Unit)
Measuring range: 60mm (±30mm in horizontal orientation)
Scale unit: Arc scale
Resolution: 0.02 µm (C4000)
Straightness (X axis horizontal): 0.8 µm / 100mm; 2 µm / 200mm

Accuracy at 20°C (C4000)
X axis: ±(0.8+0.01L) µm [100mm drive]; ±(0.8+0.015L) µm [200mm drive]; Wide range: 1.8 µm/100mm or 3.8 µm/200mm; Narrow range: 1.05 µm/25mm or 1.2 µm/25mm
Z1 axis: ±(0.8+|2H|/100) µm

Stylus / Detector
Stylus motion: Arc movement; Measuring directions: both pulling and pushing; Measuring face: downward or upward
Measuring force: 10, 20, 30, 40, 50 mN (5-step, software-controlled via FORMTRACEPAK)
Stroke limit function: -29mm to +29mm

X Axis (Drive Unit)
Measuring range: 200mm (H8 configuration)
Scale: Ultra-high precision linear encoders
Resolution: 0.05 µm
Inclination angle: ±45°
Drive speed: 0–80 mm/s (software); 0–40 mm/s (remote box)
Measuring speed: 0.02, 0.05, 0.1, 0.2, 0.5, 1.0, 2.0, 5.0, 10, 20, 30 mm/s

Z2 Axis (Column)
Scale: ABS linear encoder; Resolution: 1 µm
Travel range: 500mm (H configuration)
Drive speed: 0–30 mm/s

Footprint
Base: 23.62″ × 17.72″
Main unit (W×D×H): 30.28″ × 18.98″ × 45.91″
Main unit weight: 331 lbs
Controller weight: 31 lbs