Sony SR87 absolute magnetic grid ruler A high rigidity magnetic absolute ruler with excellent durability and high-precision ultra high speed response, with an output signal of absolute serial bidirectional signal (compliant with EIA-485);
Applicable industrial control systems: FANUC、 Mitsubishi Electric, Panasonic, Yaskawa Electric.
Sony SR87 Absolute Magnetic Grid Ruler
Measuring length: 140~3040mm
Accuracy: ± (1.5+1.5L/1000) μ m
Resolution: 0.01 μ m
Response speed Max response speed:200m/min
Communication Protocol: FANUC Fanuc, Mitsubishi Electric, Panasonic, YASKAWA Yaskawa Electric
Excellent durability and high precision
High rigidity magnetic absolute ruler for ultra high speed response
This series of magnetic rulers is composed of permanent magnetic records, so even when exposed to coolant, they can remain unaffected and maintain reading ability. And because the series of rulers and the body are made of iron, the temperature expansion coefficient is the same as that of the machine, the precision is not easily distorted, and it is resistant to vibration and impact.






Grating ruler|Magnetic scale
Scale SR127
SR128(GB-A)
SR138(GB-ER)
SL130/SL110
SL331/PL60
SL700/SL710/SL720
SR74/SR75
SR77
SR84/SR85
SR87
PL20C
PL25-3
PL81/PL82
PL60-3
PL101
Digital Gauge
DG10B/DG10N/DG10P
DG25B/DG25P/DG25S
DG50B/DG50P
DG100B/DG100P/DG100N
DG110B/DZ531/DZ581
DG155BP/DG155P/DG205BP/DG205P
DG805/DG810
DK830S
DK110NLR5
DK155/DK205
DK50/DK100
DK10/DK25
DK802A/DK802B
DK805A/DK805B
DK812A/DK812B
DT12N/DT12P
DT32N/DT32P,DT32NV/DT32PV
DT512N/DT512P
DL310B/DL330B
DE12BR/DE30BR
U60B-F
U30B-F
U12B-F
Digital Display Control Unit Displays
LG20
LT10A
LT11A
LT20A
LT30
LH70
LH71
LH72
LY71
LY72
Signal processing unit Detector
MG10/MG20/MG30
MG40/MG41/MG42/MG43
MT12/MT13/MT14
MJ100/MJ110
MJ620
MJ820/MJ821
MJ830/MJ831
Roll detection system
MD20B
MD50-2N/MD50-4N
MSS-976R
HA-705LK
MK3
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SET-B3/SET-K2
SET-P15
SET-P16
DZ/LZ/SZ/CE
PH-100/PH-500
PG-104