The kilolitre per second (kL/s) is a unit of flow rate used primarily in water management, representing the volume of one kilolitre, or 1,000 liters, flowing past a point every second. While the unit might not be as commonly recognized as liters per minute, it is vital in contexts requiring large-scale fluid flow measurements, such as calculating river discharges or managing wastewater treatment facilities. To put it in perspective, one kilolitre per second is equivalent to the flow rate of about 264 gallons per second, easily filling a standard swimming pool in just a few minutes.
Interestingly, understanding these flow rates becomes crucial during urban planning to ensure sustainable water management systems. It helps engineers design appropriate pipeline capacities and emergency spillways to prevent urban flooding. This illustrates the intersection of environmental sustainability and infrastructure planning, highlighting the kilolitre per second as a cornerstone unit in significant ecological and engineering applications.
The quart per second is a unit typically used to measure flow rate, and it might seem a little unusual in everyday conversations. To put it in perspective, one quart per second is equivalent to the flow of nearly a gallon of liquid in just four seconds, showcasing its impressive speed for handling liquids. This unit is particularly useful in industrial settings, where understanding and controlling the rate of flow for substances like oil, water, or chemicals is crucial for efficiency and safety.
Interestingly, the quart has its roots in ancient measuring systems and is based on the Latin word “quartus,” meaning “fourth.” This highlights its historical significance, as early civilizations often used fractions of larger units to precisely measure goods. Whether you’re filling a swimming pool or calibrating a scientific experiment, a high flow rate such as quarts per second can indicate a significant and high-speed transfer of liquid.
Kilolitres per second | Quarts per second |
---|---|
0
kl/s
|
0
qt/s
|
1
kl/s
|
1056.68821
qt/s
|
2
kl/s
|
2113.37642
qt/s
|
3
kl/s
|
3170.06463
qt/s
|
4
kl/s
|
4226.75284
qt/s
|
5
kl/s
|
5283.44105
qt/s
|
6
kl/s
|
6340.12926
qt/s
|
7
kl/s
|
7396.81747
qt/s
|
8
kl/s
|
8453.50568
qt/s
|
9
kl/s
|
9510.19388
qt/s
|
10
kl/s
|
10566.88209
qt/s
|
11
kl/s
|
11623.5703
qt/s
|
12
kl/s
|
12680.25851
qt/s
|
13
kl/s
|
13736.94672
qt/s
|
14
kl/s
|
14793.63493
qt/s
|
15
kl/s
|
15850.32314
qt/s
|
16
kl/s
|
16907.01135
qt/s
|
17
kl/s
|
17963.69956
qt/s
|
18
kl/s
|
19020.38777
qt/s
|
19
kl/s
|
20077.07598
qt/s
|
20
kl/s
|
21133.76419
qt/s
|
21
kl/s
|
22190.4524
qt/s
|
22
kl/s
|
23247.14061
qt/s
|
23
kl/s
|
24303.82882
qt/s
|
24
kl/s
|
25360.51703
qt/s
|
25
kl/s
|
26417.20523
qt/s
|
26
kl/s
|
27473.89344
qt/s
|
27
kl/s
|
28530.58165
qt/s
|
28
kl/s
|
29587.26986
qt/s
|
29
kl/s
|
30643.95807
qt/s
|
30
kl/s
|
31700.64628
qt/s
|
31
kl/s
|
32757.33449
qt/s
|
32
kl/s
|
33814.0227
qt/s
|
33
kl/s
|
34870.71091
qt/s
|
34
kl/s
|
35927.39912
qt/s
|
35
kl/s
|
36984.08733
qt/s
|
36
kl/s
|
38040.77554
qt/s
|
37
kl/s
|
39097.46375
qt/s
|
38
kl/s
|
40154.15196
qt/s
|
39
kl/s
|
41210.84017
qt/s
|
40
kl/s
|
42267.52838
qt/s
|
41
kl/s
|
43324.21658
qt/s
|
42
kl/s
|
44380.90479
qt/s
|
43
kl/s
|
45437.593
qt/s
|
44
kl/s
|
46494.28121
qt/s
|
45
kl/s
|
47550.96942
qt/s
|
46
kl/s
|
48607.65763
qt/s
|
47
kl/s
|
49664.34584
qt/s
|
48
kl/s
|
50721.03405
qt/s
|
49
kl/s
|
51777.72226
qt/s
|
50
kl/s
|
52834.41047
qt/s
|
51
kl/s
|
53891.09868
qt/s
|
52
kl/s
|
54947.78689
qt/s
|
53
kl/s
|
56004.4751
qt/s
|
54
kl/s
|
57061.16331
qt/s
|
55
kl/s
|
58117.85152
qt/s
|
56
kl/s
|
59174.53973
qt/s
|
57
kl/s
|
60231.22793
qt/s
|
58
kl/s
|
61287.91614
qt/s
|
59
kl/s
|
62344.60435
qt/s
|
60
kl/s
|
63401.29256
qt/s
|
61
kl/s
|
64457.98077
qt/s
|
62
kl/s
|
65514.66898
qt/s
|
63
kl/s
|
66571.35719
qt/s
|
64
kl/s
|
67628.0454
qt/s
|
65
kl/s
|
68684.73361
qt/s
|
66
kl/s
|
69741.42182
qt/s
|
67
kl/s
|
70798.11003
qt/s
|
68
kl/s
|
71854.79824
qt/s
|
69
kl/s
|
72911.48645
qt/s
|
70
kl/s
|
73968.17466
qt/s
|
71
kl/s
|
75024.86287
qt/s
|
72
kl/s
|
76081.55108
qt/s
|
73
kl/s
|
77138.23928
qt/s
|
74
kl/s
|
78194.92749
qt/s
|
75
kl/s
|
79251.6157
qt/s
|
76
kl/s
|
80308.30391
qt/s
|
77
kl/s
|
81364.99212
qt/s
|
78
kl/s
|
82421.68033
qt/s
|
79
kl/s
|
83478.36854
qt/s
|
80
kl/s
|
84535.05675
qt/s
|
81
kl/s
|
85591.74496
qt/s
|
82
kl/s
|
86648.43317
qt/s
|
83
kl/s
|
87705.12138
qt/s
|
84
kl/s
|
88761.80959
qt/s
|
85
kl/s
|
89818.4978
qt/s
|
86
kl/s
|
90875.18601
qt/s
|
87
kl/s
|
91931.87422
qt/s
|
88
kl/s
|
92988.56243
qt/s
|
89
kl/s
|
94045.25063
qt/s
|
90
kl/s
|
95101.93884
qt/s
|
91
kl/s
|
96158.62705
qt/s
|
92
kl/s
|
97215.31526
qt/s
|
93
kl/s
|
98272.00347
qt/s
|
94
kl/s
|
99328.69168
qt/s
|
95
kl/s
|
100385.37989
qt/s
|
96
kl/s
|
101442.0681
qt/s
|
97
kl/s
|
102498.75631
qt/s
|
98
kl/s
|
103555.44452
qt/s
|
99
kl/s
|
104612.13273
qt/s
|
100
kl/s
|
105668.82094
qt/s
|
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