Dual-Range Rotary Torque Sensor | DRDL
Accurate, Versatile, with 2 Operating Ranges and Parallel Shafts The DRDL dual-range rotary torque sensor series manufactured by ETH Messtechnik in Germany have parallel shaft connections and offers two operating ranges in one device making it ideal for test and measurement applications where high accuracy measurements across a broad operating range are required. The second measuring range of the DRDL can be factory-calibrated anywhere from ½ of main range to 1/10th of the main range (i.e. main range = 0-5Nm, second range 0-0.5Nm) making it an extremely versatile torque sensor. A ±10Vdc analogue output is provided simultaneously for both ranges from internal signal conditioners with a 200Hz frequency response ensuring that fast torque changes are captured. Customised couplings can be offered with the DRDL dual-range rotary torque sensor to ensure easy integration into your application along with optimum performance.
Technical Specifications
Product Dimensions
|
Model/Capacity (Nm)
|
L
|
L1
|
L2
|
L3
|
B
|
H
|
H1
|
ØD1 g6
|
ØD2 g6
|
A1
|
A2
|
M
|
RPM max
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
DRDL-I / 0.5, 1, 2
|
108
|
76
|
14
|
14
|
44
|
65
|
20
|
6
|
6
|
60
|
32
|
M3x6DP
|
36,000
|
|
DRDL-II / 5, 10, 20, 50
|
176
|
113
|
30
|
30
|
42
|
65
|
21
|
15
|
15
|
80
|
32
|
M4x8DP
|
19,000
|
|
DRDL-III / 50, 100, 200, 300
|
184
|
92
|
45
|
45
|
60
|
75
|
28
|
26
|
26
|
70
|
48
|
M5x10DP
|
13,500
|
|
DRDL-IV / 500, 1000, 1500
|
280
|
107
|
85
|
85
|
97
|
106
|
45
|
45
|
45
|
70
|
70
|
M6x15DP
|
7900a
|
