Appendix A: Goniometer Specifications; Appendix B: Application Diagrams - Noraxon Ultium 808 User Manual

2D Goniometer SmartLead User Manual

14 Appendix A: Goniometer Specifications

B
(Refer to figure above)
SG65
Number of
Channels
Dimensions mm
A. Maximum
A. Minimum
B.
C.
D
E
Weight (g)
Minimum
permissible
bend rad. (mm)
150
Measuring Range
 5%
1
Crosstalk
Transducer type
Life 2
Accuracy
Repeatability
Analogue resolution
Operating temperature range:
Storage temperature range:
Operating humidity range:
Storage humidity range:
Atmospheric pressure range:

15 Appendix B: Application Diagrams

Available Goniometer Sensor Types:
Specification of crosstalk for all Biometrics twin axis SG series goniometers is measured over  60.
1
i.e. if a joint is moved through 60 from the neutral position in one plane without movement in the orthogonal
plane, then the sensor output in the orthogonal plane may change by a maximum 3.
2
Life test results have been collected by cycling the sensors through movements that would happen
during everyday use. For example, placing a sensor on an adult elbow and moving from the neutral position to
maximum flexion and back to the neutral position, the unit will function for a minimum of 600,000 cycles.
(Rev D January 2020)
A D
SG75 SG110
2 2 2
65 75 110
30 35 70
55 60 60
18 18 18
54 54 54
20 20 20
22 23 23
18 18 18
150 150
 5%  5%
600,000 cycles minimum
2 measured over 90 from neutral position
better than 1
infinite
+ 0C to +40C
-20C to +50C
30% to 75%
operation:
storage:
SG110/ SG150 SG150/B
A
2 2 2
110 150 150
70 100 50
60 70 120
18 18 18
18 54 54
54 20 20
29 25 27
18 18 18
150 150 150
 5%  5%  5%
strain gauge
30% to 75%
700hPa to 1060hPa
500hPa to 1060hPa
Q110 Q150 F35
1 1 1
110 170 35
70 115 30
60 70 18
18 18 8
54 54 15
20 20 8
22 23 8
18 18 3
150 150 150
N/A N/A N/A
25