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AT113 Linear Scale

The AT113 series slim spar type linear scale is designed for limited-space installation.

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Features & Benefits

The LED light source and phototransistor receptor on the AT113 linear scale provides accurate results in a variety of applications. Its slim design allows for installation in smaller spaces, and the enhanced vibration resistance offers added durability for shop floor use.

  • Slim spar type with unit sectional dimensions of 22×35mm
  • Dimensionally compatible with AT116 linear scale units
  • High precision and ultra-high precision models are available
  • Innovative rubber lips keep contaminants out to eliminate dust
  • An armored signal cable is used to connect the scale unit to the DRO counter for safe operation in harsh shop environments
  • The signal cable outlet can be positioned on either side of the detector head, allowing the signal cable to be connected from either direction
  • A wide variety of measuring ranges are available in this standard type scale unit
  • Connectable to the KA counter or PSU-200
  • IP53 rated for protection from dust and spraying water
Technical Data
Type: Slim Spar Type - Standard Accuracy
Resolution: 0.01 to 0.0001mm / .001 to .000005"
Output Signal: Two 90 degree phase-shifted sinusoidal signals
Maximum Response Speed: 120m/min
Signal Output Pitch: 20µm
Scale Reference Point: Output in 50mm pitch
Protection Level: IP53
Operating Temperature Range: 0 to 45˚C
Connectable counter: KA Counter, KLD200 Counter, PSU-202
Product List
Order No.: Product Image: Model: Max Range: Accuracy: Signal Cable Length:
539-201-30 - AT113-100 100mm / 4" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-201-40 - AT113-100F 100mm / 4" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-202-30 - AT113-150 150mm / 6" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-202-40 - AT113-150F 150mm / 6" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-203-30 - AT113-200 200mm / 8" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-203-40 - AT113-200F 200mm / 8" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-204-30 - AT113-250 250mm / 10" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-204-40 - AT113-250F 250mm / 10" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-205-30 - AT113-300 300mm / 12" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-205-40 - AT113-300F 300mm / 12" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-206-30 - AT113-350 350mm / 14" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-206-40 - AT113-350F 350mm / 14" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-207-30 - AT113-400 400mm / 16" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-207-40 - AT113-400F 400mm / 16" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-208-30 - AT113-450 450mm / 18" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-208-40 - AT113-450F 450mm / 18" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-209-30 - AT113-500 500mm / 20" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-209-40 - AT113-500F 500mm / 20" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-211-30 - AT113-600 600mm / 24" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-211-40 - AT113-600F 600mm / 24" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-213-30 - AT113-700 700mm / 28" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-213-40 - AT113-700F 700mm / 28" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-214-30 - AT113-750 750mm / 30" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-214-40 - AT113-750F 750mm / 30" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-215-30 - AT113-800 800mm / 32" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-215-40 - AT113-800F 800mm / 32" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-216-30 - AT113-900 900mm / 36" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-216-40 - AT113-900F 900mm / 36" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 3m
539-217-30 - AT113-1000 1000mm / 40" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 5m
539-217-40 - AT113-1000F 1000mm / 40" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 5m
539-218-30 - AT113-1100 1100mm / 44" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 5m
539-218-40 - AT113-1100F 1100mm / 44" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 5m
539-219-30 - AT113-1200 1200mm / 48" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 5m
539-219-40 - AT113-1200F 1200mm / 48" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 5m
539-220-30 - AT113-1300 1300mm / 52" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 5m
539-220-40 - AT113-1300F 1300mm / 52" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 5m
539-221-30 - AT113-1400 1400mm / 56" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 5m
539-221-40 - AT113-1400F 1400mm / 56" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 5m
539-222-30 - AT113-1500 1500mm / 60" 5+5L/1000 ("L" is the effective range of the selected scale in mm)µm 5m
539-222-40 - AT113-1500F 1500mm / 60" 3+3L/1000 ("L" is the effective range of the selected scale in mm)µm 5m