Specializing in Industrial Automation & Data Collection Since 1984

Angle Encoder


RSF Electronik MSR 45 MER Full Circle Without Integral Bearing Modular Angle Encoder with <360°/(linesx20)-360°/(linesx400) System Resolution, 146.99 mm-1267.44 mm Shaft Diameter, ±50"-±400" System Accuracy, 0.5µm-10µm System Resolution, ±30 µm/m Grating Accuracy, ∿ 1 Vpp/TTL Signal, 200 ns-500 ns Edge Separation, Reference Mark 25 mm from Scale Joint and Utilized for Electrical Drive Position & Rotator Control

SKU: MSR 45 MER Category:


  • Full-circle version with clamping element
  • Steel tape scale with elastic layer compensates Ø-change of the shaft (ΔDmax. ±0.2 mm)
  • Grating pitch: 200 µm
  • Easy mounting due to large mounting tolerances
  • Hight rotational speed
  • Integrated subdividing electronics: up to times 100