Smithco Turf Spraying Guide - Manual (Page 32)

Collection Times for Sprayer Calibration
Speed/
MPH Feet/Min
Fixed
Distance Minutes Seconds Seconds
2 176 204 1.159090909 69.54545455 70
2.1 184.8 204 1.103896104 66.23376623 66
2.2 193.6 204 1.053719008 63.2231405 63
2.3 202.4 204 1.007905138 60.4743083 60
2.4 211.2 204 0.965909091 57.95454545 58
2.5 220 204 0.927272727 55.63636364 56
2.6 228.8 204 0.891608392 53.4965035 53
2.7 237.6 204 0.858585859 51.51515152 52
2.8 246.4 204 0.827922078 49.67532468 50
2.9 255.2 204 0.799373041 47.96238245 48
3 264 204 0.772727273 46.36363636 46
3.1 272.8 204 0.747800587 44.86803519 45
3.2 281.6 204 0.724431818 43.46590909 43
3.3 290.4 204 0.702479339 42.14876033 42
3.4 299.2 204 0.681818182 40.90909091 41
3.5 308 204 0.662337662 39.74025974 40
3.6 316.8 204 0.643939394 38.63636364 39
3.7 325.6 204 0.626535627 37.59213759 38
3.8 334.4 204 0.610047847 36.60287081 37
3.9 343.2 204 0.594405594 35.66433566 36
4 352 204 0.579545455 34.77272727 35
4.1 360.8 204 0.5654102 33.92461197 34
4.2 369.6 204 0.551948052 33.11688312 33
4.3 378.4 204 0.539112051 32.34672304 32
4.4 387.2 204 0.526859504 31.61157025 32
4.5 396 204 0.515151515 30.90909091 31
4.6 404.8 204 0.503952569 30.23715415 30
4.7 413.6 204 0.493230174 29.59381044 30
4.8 422.4 204 0.482954545 28.97727273 29
4.9 431.2 204 0.47309833 28.38589981 28
5 440 204 0.463636364 27.81818182 28
5.1 448.8 204 0.454545455 27.27272727 27
5.2 457.6 204 0.445804196 26.74825175 27
5.3 466.4 204 0.437392796 26.24356775 26
5.4 475.2 204 0.429292929 25.75757576 26
5.5 484 204 0.421487603 25.2892562 25
5.6 492.8 204 0.413961039 24.83766234 25
5.7 501.6 204 0.406698565 24.40191388 24
5.8 510.4 204 0.39968652 23.98119122 24
5.9 519.2 204 0.392912173 23.57473035 24
6 528 204 0.386363636 23.18181818 23
Smithco Spray Star & Star Command Controllers 88 feet per minute = 1 MPH
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