View all encoder scales A selection of Renishaw scales for absolute and incremental encoder systems. Can’t see what you’re looking for? Please see the encoder scale web pages. Refine by Axis type Linear Partial arc Rotary Readhead compatibility EVOLUTE RESOLUTE ATOM ATOM DX VIONiC TONiC QUANTiC Scale pitch (period) 20 μm 30 μm 40 μm 50 μm Linear accuracy ±5 µm/m ±15 µm/m ±10 µm/m Mounting Substrate mastered Substrate independent Taper mounted Length 0.5 m 1 m 2 m 5 m Ring outer diameter 52 mm 75 mm 100 mm 115 mm 150 mm 200 mm Rotary typical installed accuracy 4.3 arc seconds 5.5 arc seconds 6.8 arc seconds 7.5 arc seconds 9.5 arc seconds 12.7 arc seconds << Previous12345 Product Unit price Add to cart RESM incremental tapered internal diameter ring (100 mm diameter, 20 μm pitch, one reference mark (standard))RESM20USA100 $660.00 RESM incremental tapered internal diameter ring (115 mm diameter, 20 μm pitch, one reference mark (standard))RESM20USA115 $832.00 RESM incremental tapered internal diameter ring (150 mm diameter, 20 μm pitch, one reference mark (standard))RESM20USA150 $863.00 RESM incremental tapered internal diameter ring (200 mm diameter, 20 μm pitch, one reference mark (standard))RESM20USA200 $1,067.00 RESM incremental tapered internal diameter ring (52 mm diameter, 40 μm pitch, one reference mark (standard))RESM40USA052 $470.00 << Previous12345 Shopping security Recall your cart