The RST- Series is our low range rotating torque
sensors that are
available in eleven full scale ranges
of 10 through 30K inch pounds.
The sensing element
incorporates bonded foil strain gages of the highest
quality along with coined silver slip ring and silver brushes
for data
transmission. The WR2, Flexural Natural Frequency,
and Torsional Stiffness
values as stated in the Dynamic
Characteristics box below, are approximate
and the
tabulated data pertains to the torque pickup only, and
does not
include the effects of couplings or other
rotating masses that would
be part of a dynamic
system.
Order Code Model
Capacity Range
Description
Price
Quantity
Add to Cart
SPECIFICATIONS
PERFORMANCE
Output at Full Scale:
1.5 mv/V
Calibration Accuracy:
0.25% FS, CW or CCW
Nonlinearity:
0.25% of FS
Repeatability:
0.25% of FS
Hysteresis:
0.25% of FS
TEMPERATURE
Safe Temp. Range:
-50° to 140°F
Compensated Temp Range:
72° to 150°F
± 3°F
Temp. Effect on Zero:
0.0025% FS per °F
ELECTRICAL
Excitation:
10 VDC
Zero Balance @ ± 3°F:
2.5% F.S.
Terminal Resistance:
350 ohms nominal
INSULATION RESISTANCE
Bridge to Ground:
2,000 megohms
Shield to Ground:
1,000 megohms
OVERLOAD RATINGS
Safe:
120%
Electrical Failure:
300%
RST-A
CAPACITY RANGES:
10, 20, 50 INCH LBS.
MODEL
CAPACITY
IN.LBS
MAX SPEED
RPM
WR2
LBS.
IN.2
FLEXURAL
NATURAL
FREQUENCY
RPM
TORSIONAL
STIFFNESS
IN. LBS./RADIAN
WT.
LBS.
RST-A10
10
3,600
.634
15,500
300
3
RST-A20
20
3,600
.636
17,500
900
3
RST-A50
50
3,600
.643
23,000
2,300
3
RST-B
CAPACITY RANGES:
100, 200, 500, 1,000 INCH LBS
MODEL
CAPACITY
IN.LBS
MAX
SPEED
RPM
WR2
LBS. IN.2
FLEXURAL
NATURAL
FREQUENCY
RPM
TORSIONAL
STIFFNESS
IN. LBS./RADIAN
WT.
LBS.
A
B
C
D
RST-B100
100
7,000
1.26
46,600
14,800
5.5
.5000
.125
.445
1/8 X 3/32
RST-B200
200
7,000
1.26
46,600
14,800
5.5
.4995
.123
.443
RST-B500
500
7,000
1.32
81,800
79,700
6
.8753
.1875
.802
3/16 X 1/8
RST-B1K
1,000
7,000
1.56
86,600
72,600
6
.8749
.1855
.800
RST-C
CAPACITY RANGES:
2,000, 5,000 INCH LBS.
MODEL
CAPACITY
IN.LBS
MAX
SPEED
RPM
WR2
LBS. IN.2
FLEXURAL
NATURAL
FREQUENCY
RPM
TORSIONAL
STIFFNESS
IN. LBS./RADIAN
WT.
LBS.
RST-C2K
2,000
5,000
2.69
29,200
99,300
17
RST-C5K
5,000
5,000
2.78
31,800
238,000
17.5
RST-D
CAPACITY RANGES:
12,000, 30,000 INCH LBS.
MODEL
CAPACITY
IN.LBS
MAX
SPEED
RPM
WR2
LBS. IN.2
FLEXURAL
NATURAL
FREQUENCY
RPM
TORSIONAL
STIFFNESS
IN. LBS./RADIAN
WT.
LBS.
RST-D12K
12,000
5,000
22.6
27,400
905,000
39
RST-D30K
30,000
5,000
23.5
41,600
1,680,000
42
Order Code Model
Capacity Range
Description
Price
Quantity
Add to Cart
Wiring Color Code (WCC5)
4 Conductor
Internal Temperature Compensation and Balance Network Not Shown
CAL-TEDS Plug & Play Option
AD9
(9 PIN "D" Series) Connector attached to the
end of a Load Cell or Torque sensor cable with a TEDS
(Transducer Electoric Data Sheet) EPPROM. Used with
a Smart Plug & Play IEEE 1451.4 Compliant instrument, (shown on right), the Load Cell and Instrument will
self calibrate. This option is a real time saver. »Learn more about Plug & Play Smart Sensors
SSI LOAD CELL DISPLAY
SMART PLUG & PLAY HAND-HELD INDICATOR WITH DATA LOGGING IEEE 1451.4 COMPLIANT
$675
»More info
DPM-3 LOAD CELL DISPLAY
SMART PLUG & PLAY
DIGITAL
PANEL MOUNT LOAD CELL METER
IEEE 1451.4 COMPLIANT
$395
»More info
SSI LOAD CELL DISPLAY
SMART PLUG & PLAY HAND-HELD
INDICATOR WITH DATA LOGGING IEEE 1451.4 COMPLIANT
$675
»More info
DPM-3 LOAD CELL DISPLAY
SMART PLUG AND PLAY DIGITAL
PANEL MOUNT LOAD CELL METER
IEEE 1451.4 COMPLIANT
The RST- Series is our low range rotating torque
sensors that are
available in eleven full scale ranges
of 10 through 30K inch pounds.
The sensing element
incorporates bonded foil strain gages of the highest
quality along with coined silver slip ring and silver brushes
for data
transmission. The WR2, Flexural Natural Frequency,
and Torsional Stiffness
values as stated in the Dynamic
Characteristics box below, are approximate
and the
tabulated data pertains to the torque pickup only, and
does not
include the effects of couplings or other
rotating masses that would
be part of a dynamic
system.
SPECIFICATIONS
PERFORMANCE
Output at Full Scale:
1.5 mv/V
Calibration Accuracy:
0.25% FS, CW or CCW
Nonlinearity:
0.25% of FS
Repeatability:
0.25% of FS
Hysteresis:
0.25% of FS
TEMPERATURE
Safe Temp. Range:
-50° to 140°F
Compensated Temp Range:
72° to 150°F
± 3°F
Temp. Effect on Zero:
0.0025% FS per °F
ELECTRICAL
Excitation:
10 VDC
Zero Balance @ ± 3°F:
2.5% F.S.
Terminal Resistance:
350 ohms nominal
INSULATION RESISTANCE
Bridge to Ground:
2,000 megohms
Shield to Ground:
1,000 megohms
OVERLOAD RATINGS
Safe:
120%
Electrical Failure:
300%
RST-A
CAPACITY RANGES:
10, 20, 50 INCH LBS.
MODEL
CAPACITY
IN.LBS
MAX SPEED
RPM
WR2
LBS.
IN.2
FLEXURAL
NATURAL
FREQUENCY
RPM
TORSIONAL
STIFFNESS
IN. LBS./RADIAN
WT.
LBS.
RST-A10
10
3,600
.634
15,500
300
3
RST-A20
20
3,600
.636
17,500
900
3
RST-A50
50
3,600
.643
23,000
2,300
3
RST-B
CAPACITY RANGES:
100, 200, 500, 1,000 INCH LBS
MODEL
CAPACITY
IN.LBS
MAX
SPEED
RPM
WR2
LBS. IN.2
FLEXURAL
NATURAL
FREQUENCY
RPM
TORSIONAL
STIFFNESS
IN. LBS./RADIAN
WT.
LBS.
A
B
C
D
RST-B100
100
7,000
1.26
46,600
14,800
5.5
.5000
.125
.445
1/8 X 3/32
RST-B200
200
7,000
1.26
46,600
14,800
5.5
.4995
.123
.443
RST-B500
500
7,000
1.32
81,800
79,700
6
.8753
.1875
.802
3/16 X 1/8
RST-B1K
1,000
7,000
1.56
86,600
72,600
6
.8749
.1855
.800
RST-C
CAPACITY RANGES:
2,000, 5,000 INCH LBS.
MODEL
CAPACITY
IN.LBS
MAX
SPEED
RPM
WR2
LBS. IN.2
FLEXURAL
NATURAL
FREQUENCY
RPM
TORSIONAL
STIFFNESS
IN. LBS./RADIAN
WT.
LBS.
RST-C2K
2,000
5,000
2.69
29,200
99,300
17
RST-C5K
5,000
5,000
2.78
31,800
238,000
17.5
RST-D
CAPACITY RANGES:
12,000, 30,000 INCH LBS.
MODEL
CAPACITY
IN.LBS
MAX
SPEED
RPM
WR2
LBS. IN.2
FLEXURAL
NATURAL
FREQUENCY
RPM
TORSIONAL
STIFFNESS
IN. LBS./RADIAN
WT.
LBS.
RST-D12K
12,000
5,000
22.6
27,400
905,000
39
RST-D30K
30,000
5,000
23.5
41,600
1,680,000
42
Wiring Color Code (WCC5)
4 Conductor
Internal Temperature Compensation and Balance Network Not Shown
CAL-TEDS Plug & Play Option
AD9
(9 PIN "D" Series) Connector attached to the
end of a Load Cell or Torque sensor cable with a TEDS
(Transducer Electoric Data Sheet) EPPROM. Used with
a Smart Plug & Play IEEE 1451.4 Compliant instrument, (shown on right), the Load Cell and Instrument will
self calibrate. This option is a real time saver. »Learn more about Plug & Play Smart Sensors
SSI LOAD CELL DISPLAY
SMART PLUG & PLAY HAND-HELD INDICATOR WITH DATA LOGGING IEEE 1451.4 COMPLIANT
$675
»More info
DPM-3 LOAD CELL DISPLAY
SMART PLUG & PLAY
DIGITAL
PANEL MOUNT LOAD CELL METER
IEEE 1451.4 COMPLIANT
About Us
Smart Sensors
