Cardiac Stress Treadmills User Guide Specifications B-3
% Grade vs Angle Relationship
Grade
(%)
Angle
(°)
Grade
(%)
Angle
(°)
Grade
(%)
Angle
(°)
Grade
(%)
Angle
(°)
Grade
(%)
Angle
(°)
0.0 0.005.0 2.8610.05.7115.08.5320.011.31
0.5 0.295.5 3.1510.55.9915.58.8120.511.59
1.0 0.57 6.0 3.43 11.0 6.28 16.0 9.09 21.0 11.86
1.5 0.86 6.5 3.72 11.5 6.56 16.5 9.37 21.5 12.13
2.0 1.157.0 4.0012.06.8417.09.6522.012.41
2.5 1.437.5 4.2912.57.1317.59.9322.512.68
3.0 1.72 8.0 4.57 13.0 7.41 18.0 10.20 23.0 12.95
3.5 2.00 8.5 4.86 13.5 7.69 18.5 10.48 23.5 13.22
4.0 2.29 9.0 5.14 14.0 7.97 19.0 10.76 24.0 13.50
4.5 2.58 9.5 5.43 14.5 8.25 19.5 11.03 24.5 13.77
5.0 2.86 10.0 5.71 15.0 8.53 20.0 11.31 25.0 14.04