Litre per hour (L/h) is a unit of volumetric flow rate commonly used to measure the flow of liquids, especially in contexts like automotive fuel consumption, industrial processes, and even water filtration systems. It’s quite fascinating to consider that this seemingly straightforward unit plays a pivotal role in optimizing fuel efficiency and managing resource consumption. For instance, in automobiles, understanding L/h helps in gauging engine efficiency, thereby shaping innovations aimed at reducing emissions and increasing sustainability.
Interestingly, L/h is also vital in everyday scenarios such as aquariums or home brewing, where maintaining a consistent and precise flow rate is essential for the successful nurturing of aquatic life or achieving the perfect brew. This level of accuracy and consistency can make all the difference, showcasing the critical role of L/h in diverse fields.
The cubic inch per minute (in³/min) may seem like a mundane unit, but it holds importance in various engineering and mechanical applications. This unit measures volumetric flow rate, essentially how much space a fluid occupies as it moves through a system over time. Notably, it’s often used in hydraulic systems to determine the flow of liquids like oil, which is crucial for ensuring machinery operates smoothly and efficiently.
Historically, the cubic inch was a fundamental unit in U.S. manufacturing, particularly in the automotive industry. Engines were once commonly described by their displacement in cubic inches, influencing a cultural appreciation for engine size. These volumetric measurements have paved the way for engineers to design more efficient fluid systems, influencing technologies from simple pump systems to complex aerospace engineering.
Litres per hour | Cubic inches per minute |
---|---|
0
l/h
|
0
in³/min
|
100
l/h
|
101.70671
in³/min
|
200
l/h
|
203.41342
in³/min
|
300
l/h
|
305.12013
in³/min
|
400
l/h
|
406.82684
in³/min
|
500
l/h
|
508.53354
in³/min
|
600
l/h
|
610.24025
in³/min
|
700
l/h
|
711.94696
in³/min
|
800
l/h
|
813.65367
in³/min
|
900
l/h
|
915.36038
in³/min
|
1000
l/h
|
1017.06709
in³/min
|
1100
l/h
|
1118.7738
in³/min
|
1200
l/h
|
1220.48051
in³/min
|
1300
l/h
|
1322.18722
in³/min
|
1400
l/h
|
1423.89393
in³/min
|
1500
l/h
|
1525.60063
in³/min
|
1600
l/h
|
1627.30734
in³/min
|
1700
l/h
|
1729.01405
in³/min
|
1800
l/h
|
1830.72076
in³/min
|
1900
l/h
|
1932.42747
in³/min
|
2000
l/h
|
2034.13418
in³/min
|
2100
l/h
|
2135.84089
in³/min
|
2200
l/h
|
2237.5476
in³/min
|
2300
l/h
|
2339.25431
in³/min
|
2400
l/h
|
2440.96101
in³/min
|
2500
l/h
|
2542.66772
in³/min
|
2600
l/h
|
2644.37443
in³/min
|
2700
l/h
|
2746.08114
in³/min
|
2800
l/h
|
2847.78785
in³/min
|
2900
l/h
|
2949.49456
in³/min
|
3000
l/h
|
3051.20127
in³/min
|
3100
l/h
|
3152.90798
in³/min
|
3200
l/h
|
3254.61469
in³/min
|
3300
l/h
|
3356.3214
in³/min
|
3400
l/h
|
3458.0281
in³/min
|
3500
l/h
|
3559.73481
in³/min
|
3600
l/h
|
3661.44152
in³/min
|
3700
l/h
|
3763.14823
in³/min
|
3800
l/h
|
3864.85494
in³/min
|
3900
l/h
|
3966.56165
in³/min
|
4000
l/h
|
4068.26836
in³/min
|
4100
l/h
|
4169.97507
in³/min
|
4200
l/h
|
4271.68178
in³/min
|
4300
l/h
|
4373.38849
in³/min
|
4400
l/h
|
4475.09519
in³/min
|
4500
l/h
|
4576.8019
in³/min
|
4600
l/h
|
4678.50861
in³/min
|
4700
l/h
|
4780.21532
in³/min
|
4800
l/h
|
4881.92203
in³/min
|
4900
l/h
|
4983.62874
in³/min
|
5000
l/h
|
5085.33545
in³/min
|
5100
l/h
|
5187.04216
in³/min
|
5200
l/h
|
5288.74887
in³/min
|
5300
l/h
|
5390.45557
in³/min
|
5400
l/h
|
5492.16228
in³/min
|
5500
l/h
|
5593.86899
in³/min
|
5600
l/h
|
5695.5757
in³/min
|
5700
l/h
|
5797.28241
in³/min
|
5800
l/h
|
5898.98912
in³/min
|
5900
l/h
|
6000.69583
in³/min
|
6000
l/h
|
6102.40254
in³/min
|
6100
l/h
|
6204.10925
in³/min
|
6200
l/h
|
6305.81596
in³/min
|
6300
l/h
|
6407.52266
in³/min
|
6400
l/h
|
6509.22937
in³/min
|
6500
l/h
|
6610.93608
in³/min
|
6600
l/h
|
6712.64279
in³/min
|
6700
l/h
|
6814.3495
in³/min
|
6800
l/h
|
6916.05621
in³/min
|
6900
l/h
|
7017.76292
in³/min
|
7000
l/h
|
7119.46963
in³/min
|
7100
l/h
|
7221.17634
in³/min
|
7200
l/h
|
7322.88304
in³/min
|
7300
l/h
|
7424.58975
in³/min
|
7400
l/h
|
7526.29646
in³/min
|
7500
l/h
|
7628.00317
in³/min
|
7600
l/h
|
7729.70988
in³/min
|
7700
l/h
|
7831.41659
in³/min
|
7800
l/h
|
7933.1233
in³/min
|
7900
l/h
|
8034.83001
in³/min
|
8000
l/h
|
8136.53672
in³/min
|
8100
l/h
|
8238.24343
in³/min
|
8200
l/h
|
8339.95013
in³/min
|
8300
l/h
|
8441.65684
in³/min
|
8400
l/h
|
8543.36355
in³/min
|
8500
l/h
|
8645.07026
in³/min
|
8600
l/h
|
8746.77697
in³/min
|
8700
l/h
|
8848.48368
in³/min
|
8800
l/h
|
8950.19039
in³/min
|
8900
l/h
|
9051.8971
in³/min
|
9000
l/h
|
9153.60381
in³/min
|
9100
l/h
|
9255.31052
in³/min
|
9200
l/h
|
9357.01722
in³/min
|
9300
l/h
|
9458.72393
in³/min
|
9400
l/h
|
9560.43064
in³/min
|
9500
l/h
|
9662.13735
in³/min
|
9600
l/h
|
9763.84406
in³/min
|
9700
l/h
|
9865.55077
in³/min
|
9800
l/h
|
9967.25748
in³/min
|
9900
l/h
|
10068.96419
in³/min
|
10000
l/h
|
10170.6709
in³/min
|
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