The WMR-31x is a thin stainless steel measuring ring consisting of a stainless steel carrier ring and a graduation ring. It is easily snapped into a corresponding ID flange groove by the customer.

Grating pitch
[arc length]:
3000 µm
Grating accuracy
[arc length]:
± 20 µm± 10 µm, or ± 5 µm
Mechanical execution: Stainless steel measuring ring
Standard Sizes 0170, 0240, 0256, 0300, 0341, 0360, 0480, 0512
Reference Mark: 1 mark / 360° as standard or any desired number and position or distance coded (see catalog)
Measuring ring dimensions: 14mm wide x 0.60mm thick