dLab 3

Optical 2D and thickness measuring instrument for O-rings and technical parts.

The instrument consists of a 2D measuring system (dimensional and surface control by a telecentric camera) and a thickness measuring system (by a laser). For 2D measuring, the operator places the parts to be inspected under the camera which provides two images without distortion. The first image is processed with a dimensional tool, the second one is processed with a defect searching tool.

For measuring thickness, the operator places the parts onto a moving plate through the laser station. The acquired data is transferred and available to the operator thanks to a graphical interface.

If you’re interested in another laboratory inspection machine from Doss USA for measuring circular and flexible parts, see our dLab 4 model.

Technical specifications
Type Elastomers, rigid materials
Color All, non-transparent
Typical piece O-ring, tech. parts
Characteristics Clean, free of dust or particles that may alter the part’s profile
Max weight N/A
Size 2 mm ID – 200 mm OD
Cross section/Height 1 – 50 mm
Resolution 0.08 mm/pixel
Frame field 210 mm
Camera resolution 9 MP
Cycle time 1 pz/s (telecamera) 24 s (laser)
Repeatability ± 0.013 mm
Working temperature NA
Accuracy ± 0.027 mm
Single phase power supply 230 v – 50 Hz
Max installed power 0.5 Kw
Electrical protection IP 44
Average consumption 0.02 Kw
Resolution (A) 0.5 mm, (B) 1.5 mm
Working field (A) 0.1 mm – 8 mm, (B) 0.1 mm – 16 mm
Measuring step 0.01 mm
Linearity (A) 8 mm, (B) 16 mm

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