micro-measurements@vishay.com
Delta Rosettes
Vishay Micro-Measurements
Document Number: 11511
Revision 10-Jan-03
www.vishaymg.com
67
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
General Purpose Strain Gages - Delta Rosettes
GAGE PATTERN
Actual size shown.
Enlarged when necessary for definition.
ES = Each section CP = Complete pattern
S = Section (S1= Sec 1) M = Matrix
inch
millimeter
GAGE RES. IN OHMS
DESIGNATION Tolerance is
Insert desired S-T-C increased when OPTIONS AVAILABLE
number in spaces Option W, E, SE, LE,
marked XX. or P is specified.
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
FEATURES
• Gage patterns designed for determining principle stresses and strains
• All patterns have three grids orientated at 0°, 60° and 120° angles
• Both stacked and planar constructions available
• Gage lengths from 0.015 in (0.38mm) to 0.500 in (12.7mm)
0.015 ES 0.063 CP 0.020 ES 0.140 CP
0.38 ES 1.60 CP 0.51 ES 3.56 CP
0.15L x 0.18W 3.8L x 4.6W
Micro-miniature three-element 60° delta rosette with one tab common to
all sections. See also 015YD pattern.
Note: See Strip Patterns datasheet for discussion of common-tab gages.
EA-XX-015YC-120
SA-XX-015YC-120
1X 6X
015YC
120 ±0.6%
120 ±1.0%
0.015 ES 0.063 CP 0.020 ES 0.140 CP
0.38 ES 1.60 CP 0.51 ES 3.56 CP
0.15L x 0.18W 3.8L x 4.6W
Micro-miniature three-element 60° delta rosette. Similar to 015YC
pattern except each section has separate tabs for electrical isolation.
EA-XX-015YD-120
SA-XX-015YD-120
6X
015YD
120 ±0.6%
120 ±1.0%
1X
E, SE
E, SE
micro-measurements@vishay.com
Delta Rosettes
Vishay Micro-Measurements
Document No: 11511
Revision 10-Jan-03
www.vishaymg.com
68
General Purpose Strain Gages - Delta Rosettes
GAGE PATTERN
Actual size shown.
Enlarged when necessary for definition.
ES = Each section CP = Complete pattern
S = Section (S1= Sec 1) M = Matrix
inch
millimeter
GAGE RES. IN OHMS
DESIGNATION Tolerance is
Insert desired S-T-C increased when OPTIONS AVAILABLE
number in spaces Option W, E, SE, LE,
marked XX. or P is specified.
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
0.030 ES 0.17 M 0.030 ES 0.19 M
0.76 ES 4.3 M 0.76 ES 4.8 M
0.17L x 0.19W 4.3L x 4.8W
Miniature three-element 60° delta stacked rosette.
WA-XX-030WY-120
WK-XX-030WY-120
SA-XX-030WY-120
SK-XX-030WY-120
1X 2X
030WY
120 ±0.8%
120 ±0.8%
120 ±0.8%
120 ±0.8%
0.030 ES 0.104 CP 0.030 ES 0.200 CP
0.76 ES 2.64 CP 0.76ES 5.08 CP
0.21L x 0.27W 5.3L x 6.9W
Miniature three-element 60° delta single-plane rosette.
EA-XX-030YB-120
SA-XX-030YB-120
1X 4X
030YB
120 ±0.4%
120 ±0.8%
0.060 ES 0.24 M 0.060 ES 0.30 M
1.52 ES 6.1 M 1.52 ES 7.6 M
0.24L x 0.30W 6.1L x 7.6W
Small three-element 60° delta stacked rosette.
WA-XX-060WY-120
WK-XX-060WY-120
WK-XX-060WY-350
WK-XX-060WY-10C
SA-XX-060WY-120
SK-XX-060WY-120
SK-XX-060WY-350
SK-XX-060WY-10C
1X 2X
060WY
120 ±0.5%
120 ±0.5%
350 ±0.5%
1000 ±0.5%
120 ±0.5%
120 ±0.5%
350 ±0.5%
1000 ±0.5%
E, SE
micro-measurements@vishay.com
Delta Rosettes
Vishay Micro-Measurements
Document No: 11511
Revision 10-Jan-03
www.vishaymg.com
69
General Purpose Strain Gages - Delta Rosettes
GAGE PATTERN
Actual size shown.
Enlarged when necessary for definition.
ES = Each section CP = Complete pattern
S = Section (S1= Sec 1) M = Matrix
inch
millimeter
GAGE RES. IN OHMS
DESIGNATION Tolerance is
Insert desired S-T-C increased when OPTIONS AVAILABLE
number in spaces Option W, E, SE, LE,
marked XX. or P is specified.
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
0.062 ES 0.150 CP 0.062 ES 0.400 CP
1.57 ES 3.81 CP 1.57 ES 10.16 CP
0.26L x 0.47W 6.6L x 11.9W
Small 60° delta single-plane rosette. Normally used in the EA Series
with Option W.
EA-XX-062YE-350
SA-XX-062YE-350
1X 2X
062YE
350 ±0.2%
350 ±0.4%
0.120 ES 0.34 M 0.080 ES 0.40 M
3.05 ES 8.6 M 2.03 ES 10.2 M
0.34L x 0.40W 8.6L x 10.2W
Three-element 60° delta stacked rosette.
WA-XX-120WY-120
WA-XX-120WY-350
WD-DY-120WY-350
WK-XX-120WY-120
WK-XX-120WY-350
SA-XX-120WY-120
SA-XX-120WY-350
SK-XX-120WY-120
SK-XX-120WY-350
SD-DY-120WY-350
120WY
120 ±0.5%
350 ±0.5%
350 ±0.5%
120 ±0.5%
350 ±0.5%
120 ±0.5%
350 ±0.5%
120 ±0.5%
350 ±0.5%
350 ±0.5%
W, E
0.125 ES 0.375 CP 0.062 ES 0.375 CP
3.18 ES 9.53 CP 1.57 ES 9.53 CP
0.50L x 0.44W 12.7L x 11.2W
Three-element 60° delta single-plane rosette.
CEA-XX-125UY-120
CEA-XX-125UY-350 120 ±0.4%
350 ±0.4%
125UY ‘C’ FEATURE
CEA-Series Strain Gages
feature large copper
solder tabs and a completely
encapsulated grid.
micro-measurements@vishay.com
Delta Rosettes
Vishay Micro-Measurements
Document No: 11511
Revision 10-Jan-03
www.vishaymg.com
70
General Purpose Strain Gages - Delta Rosettes
GAGE PATTERN
Actual size shown.
Enlarged when necessary for definition.
ES = Each section CP = Complete pattern
S = Section (S1= Sec 1) M = Matrix
inch
millimeter
GAGE RES. IN OHMS
DESIGNATION Tolerance is
Insert desired S-T-C increased when OPTIONS AVAILABLE
number in spaces Option W, E, SE, LE,
marked XX. or P is specified.
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
0.125 ES 0.283 CP 0.060 ES 0.620 CP
3.18 ES 7.19 CP 1.52 ES 15.75 CP
0.36L x 0.70W 9.1L x 17.8W
Three-element 60° delta rosette with high-resistance grid. Designed
particularly for use with Option W in the EA Series.
EA-XX-125YF-350
WA-XX-125YF-350
125YF
350 ±0.2%
350 ±0.4% W
W*
*Options available but not normally recommended. See Gage Series and Optional Features datasheet for details.
0.125 ES 0.375 CP 0.062 ES 0.375 CP
3.18 ES 9.53 CP 1.57 ES 9.53 CP
0.55L x 0.45W 14.0L x 11.4W
Compact three-element 60° delta rosette with large solder tabs.
EA-XX-125YA-120
EP-08-125YA-120
SA-XX-125YA-120
SK-XX-125YA-350
125YA
120 ±0.2%
120 ±0.2%
120 ±0.4%
350 ±0.4%
L, LE
0.250 ES 0.750 CP 0.125 ES 0.750 CP
6.35 ES 19.05 CP 3.18 ES 19.05 CP
0.99L x 0.85W 25.1L x 21.6W
Three-element 60° delta single-plane rosette.
CEA-XX-250UY-120
CEA-XX-250UY-350 120 ±0.4%
350 ±0.4%
250UY ‘C’ FEATURE
CEA-Series Strain Gages
feature large copper
solder tabs and a completely
encapsulated grid.
micro-measurements@vishay.com
Delta Rosettes
Vishay Micro-Measurements
Document No: 11511
Revision 10-Jan-03
www.vishaymg.com
71
General Purpose Strain Gages - Delta Rosettes
GAGE PATTERN
Actual size shown.
Enlarged when necessary for definition.
ES = Each section CP = Complete pattern
S = Section (S1= Sec 1) M = Matrix
inch
millimeter
GAGE RES. IN OHMS
DESIGNATION Tolerance is
Insert desired S-T-C increased when OPTIONS AVAILABLE
number in spaces Option W, E, SE, LE,
marked XX. or P is specified.
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
GAGE OVERALL GRID OVERALL
LENGTH LENGTH WIDTH WIDTH
MATRIX SIZE
0.250 ES 0.750 CP 0.125 ES 0.750 CP
6.35 ES 19.05 CP 3.18 ES 19.05 CP
0.99L x 0.85W 25.1L x 21.6W
EA-XX-250YA-120
EP-08-250YA-120
SA-XX-250YA-120
SK-XX-250YA-350
250YA
120 ±0.2%
120 ±0.2%
120 ± 0.4%
350 ±0.4%
0.500 ES 0.76 M 0.120 ES 0.84 M
12.70 ES 19.3 M 3.05 ES 21.3 M
0.76L x 0.84W 19.3L x 21.3W
Three-element 60° delta stacked rosette.
WA-XX-500WY-120
WA-XX-500WY-350
WD-DY-500WY-350
WK-XX-500WY-350
SA-XX-500WY-120
SA-XX-500WY-350
SK-XX-500WY-350
SD-DY-500WY-350
500WY
120 ±0.5%
350 ±0.5%
350 ±0.5%
350 ±0.5%
120 ±0.5%
350 ±0.5%
350 ±0.5%
350 ±0.5%
Three-element 60° delta stacked rosette.
L, LE
Three-element 60° delta single-plane rosette.
0.250 ES 0.51 M 0.125 ES 0.60 M
6.35 ES 13.0 M 3.18 ES 15.2 M
0.51L x 0.60W 13.0L x 15.2W
WA-XX-250WY-120
WA-XX-250WY-350
WD-DY-250WY-350
WK-XX-250WY-120
WK-XX-250WY-350
SA-XX-250WY-120
SA-XX-250WY-350
SK-XX-250WY-120
SK-XX-250WY-350
SD-DY-250WY-350
250WY
120 ±0.5%
350 ±0.5%
350 ±0.5%
120 ±0.5%
350 ±0.5%
120 ±0.5%
350 ±0.5%
120 ±0.5%
350 ±0.5%
350 ±0.5%
