,

Magnescale DK800S Series High Resolution Type

Made in Japan
Manufacturer: Magnescale Co., Ltd.
Model: DK800S Series

Features

  • Measuring range: 5 mm, 12 mm, 30 mm
  • Maximum resolution: 0.1 µm, 0.5 μm
  • Accuracy: 1 µm p-p to 1.7 µm p-p (Depends on the model)
  • Maximum response speed: 80 m/min (resolution 0.1 µm), 250 m/min (resolution 0.5 µm)
  • Bearing structure: Improved sliding performance through the use of highly durable ball spline bearings
  • High durability: 320 million sliding cycles or more (under continuous evaluation as of January 2021)
  • Protection grade: IP67 (straight type / right angle type with air tube)
  • Built-in reference point
  • Output signal: A/B/reference point (Voltage-differential line driver output)
  • Flange type is also available for strong fixing.

Specifications

DK800S Series

Specifications
  • *1 Values in parentheses show those of type B.
  • *2 Excluding the interpolation box and connector
  • *3 When Φ4 mm tube is used in the right angle type
  • *4 Excluding interpolation box and connector
  • *5 There are some differences in the shape and dimensions from the previous DK800 series models.
ModelHigh resolution modelGeneral purpose resolution model
DK805SAR, DK805SALR, DK805SAFR, DK805SAFLR, DK805SBR, DK805SBLR, DK805SBFR, DK805SBFLRDK805SAR5, DK805SALR5, DK805SAFR5, DK805SAFLR5, DK805SBR5, DK805SBLR5, DK805SBFR5, DK805SBFLR5
Measuring range5 mm
Maximum resolution0.1 µm0.5 µm
Accuracy
(at 20 °C)
1 µm p-p1.5 µm p-p
Measuring force
(at 20 °C)
Upward: 0.35 ±0.25 N
Horizontal: 0.40 ±0.25 N
Downward: 0.45 ±0.25 N
Operating temperature0 to +50 °C (no condensation)
Storage temperature-20 to +60 °C (90 %RH or less)
Maximum response speed *180 m/min (42 m/min)250 m/min (100 m/min)
Spindle drivingSpring push (All model)
Air drive by vacuum suction is possible (DK805S*LR*)
Reference point response speedSame as maximum response speed noted above
Reference pointat 1 mm ±0.5 mm position of spindle movement
Protection grade *2Straight type: IP67 / Right angle type: IP64 (IP67*3 )
Vibration resistance100 m/s2 (20 to 2,000 Hz)
Impact resistance1,000 m/s2 (11 ms)
Power supplyDC 5 V ±5 %
Power consumption1 W
OutputA/B/reference point, voltage-differential line driver output (conforming to EIA-422)
Mass*4Approx. 30 g
FeelerCarbide ball tip, mounting screw M2.5Steel ball tip, mounting screw M2.5
Output cable length2.5 m
AccessoriesInstruction manual, +P M4 x 5 screws (2 pc), tightening nut, clamp spanner, wave washer,
mounting pins 1 each (for DK8**S*F** only), hose elbow (for DK8**S*L** only),
spanner, supplement
Specifications
  • *1 Excluding interpolation box and connector
  • *2 When Φ4 mm tube is connected for right angle type
  • *3 Excluding cable section and interpolation box
ModelHigh resolution modelsGeneral purpose resolution models
DK812SAR
DK812SALR
DK812SAFR
DK812SAFLR
DK812SAVR
DK812SBR
DK812SBLR
DK812SBFR
DK812SBFLR
DK812SBVR
DK812SAR5
DK812SALR5
DK812SAFR5
DK812SAFLR5
DK812SAVR5
DK812SBR5
DK812SBLR5
DK812SBFR5
DK812SBFLR5
DK812SBVR5
Measuring range12 mm
Maximum resolution0.1 µm0.5 µm
Accuracy
(at 20 °C)
1 µm p-p1.5 µm p-p
Measuring force
(at 20 °C)
Upward: 0.4 ±0.3 N 0.6 ±0.5 N (Pneumatic push type)
Horizontal: 0.5 ±0.3 N 0.7 ±0.5 N (Pneumatic push type)
Downward: 0.6 ±0.3 N 0.8± 0.5 N (Pneumatic push type)
Pneumatic push: 0.055 MPa
Maximum response speed80 m/min42 m/min250 m/min100 m/min
Reference pointat 1 mm ±0.5 mm position of spindle movement
Reference point response speedSame as maximum response speed noted above
OutputA/B/reference point, voltage-differential line driver output
(conforming to EIA-422)
Spindle drivingSpring push(DK812SAR/SAFR/SBR/SBFR/SAR5/SAFR5/SBR5/SBFR5)
Pneumatic push (DK812SAVR/SBVR/SAVR5/SBVR5)
Spring push / Vacuum suction (DK812SALR/SAFLR/SBLR/SBFLR/SALR5/
SAFLR5/SBLR5/SBFLR5)
Protection grade*1Straight type: IP67, right angle type: IP64 (IP67*2)
Vibration resistance100 m/s2 (20 to 2,000 Hz)
Impact resistance1,000 m/s2 (11 ms)
Operating temperature0 to +50 °C (no condensation)
Storage temperature−20 to +60 °C (90 %RH or less)
Power supply5 VDC ±5 %
Power consumption1 W
Mass*3Approx. 30 g
Output cable length2.5 m
FeelerCarbide ball tip, Mounting screw M2.5Steel ball tip, Mounting screw M2.5
AccessoriesInstruction manual, +P M4 × 5 screw (2 pc), tightening nut, clamp spanner, wave washer,
mounting pin 1 each (DK8**S*F** only), hose elbow (DK8**S*L** only), spanner
Specifications
  • *1 Excluding interpolation box and connector
  • *2 When using the Bellows Set (optional accessory)
  • *3 Excluding cable section and interpolation box
ModelDK830SRDK830SLRDK830SVR
Measuring range30 mm
Maximum resolution0.1 µm
Accuracy
(at 20 °C)
1.3 µm p-p1.7 µm p-p
Measuring force
(at 20 °C)
  • Upward: 0.5 ±0.35 N
  • Horizontal: 0.6 ±0.35 N
  • Downward: 0.7 ±0.35 N
  • Air presser 0.07 Mpa 1.9 N or less for all diection
  • Air presser 0.09 Mpa 2.6 N or less for all diection
Operating temperature0 to +50 °C (no condensation)
Storage temperature-20 to +60 °C (90 %RH or less)
Maximum response speed80 m/min
Reference point response speed80 m/min
Spindle drivingSpring pushPneumatic push
Reference pointat 1 mm ±0.5 mm position of spindle movement
Protection grade *1IP53IP53/IP67 *2
Vibration resistance100 m/s2 (20 to 2,000 Hz)
Impact resistance1,000 m/s2 (11 ms)
Stem diameterΦ8 mm
FeelerCarbide ball tip, mounting screw M2.5
Power supplyDC 5 V ±5 %
Power consumption1 W
Mass *3Approx. 70 gApprox. 80 g
OutputA/B/reference point, voltage-differential line driver output (conforming to EIA-422)
Output cable length2.5 m
AccessoriesSpanner, instruction manual, supplement, +P M4 x 5 screws (2pc)

REQUEST QUOTATION

PAYMENT

payment-methods

Return Top