Below are flow rates for our full line of KDS Syringe Pumps. Each pump lists a variety of syringe sizes and the corresponding flow rate range that can be achieved using that syringe.
| Legato 100, 101, 110 & 111 Syringe Pumps |
| Syringe |
Diameter |
Minimum |
Maximum |
| 0.5 µl |
0.103 mm |
1.260 pl/min |
1.325 µl/min |
| 1 µl |
0.146 mm |
2.520 pl/min |
2.651 µl/min |
| 2 µl |
0.206 mm |
5.1 pl/min |
5.299 µl/min |
| 5 µl |
0.343 mm |
14.100 pl/min |
14.690 µl/min |
| 10 µl |
0.485 mm |
28.260 pl/min |
29.380 µl/min |
| 25 µl |
0.729 mm |
63.900 pl/min |
66.370 µl/min |
| 50 µl |
1.03 mm |
127.600 pl/min |
132.500 µl/min |
| 100 µl |
1.457 mm |
255.200 pl/min |
265.100 µl/min |
| 250 µl |
2.304 mm |
638.300 pl/min |
662.900 µl/min |
| 500 µl |
3.256 mm |
1.275 nl/min |
1.324 ml/min |
| 1000 µl |
4.608 mm |
2.553 nl/min |
2.652 ml/min |
| 1 ml |
4.699 mm |
2.655 nl/min |
2.757 ml/min |
| 3 ml |
8.585 mm |
8.863 nl/min |
9.204 ml/min |
| 5 ml |
11.989 mm |
17.290 nl/min |
17.950 ml/min |
| 10 ml |
14.427 mm |
25.030 nl/min |
25.990 ml/min |
| 20 ml* |
19.05 mm |
43.640 nl/min |
45.320 ml/min |
| 30 ml* |
21.59 |
56.050 nl/min |
58.210 ml/min |
| 60 ml* |
26.594 |
85.050 nl/min |
88.320 ml/min |
* Not available on Legato 101 and 111. These pumps work with 0.5 ul to 10 ml syringes
|
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| Legato 130 Syringe Pump |
| Syringe |
Diameter |
Minimum |
Maximum |
| 0.5 µl |
0.103 mm |
3.66 pl/min |
1.908 µl/min |
| 1 µl |
0.146 mm |
7.32 pl/min |
3.818 µl/min |
| 2 µl |
0.206 mm |
14.64 pl/min |
7.631 µl/min |
| 5 µl |
0.343 mm |
40.74 pl/min |
21.16 µl/min |
| 10 µl |
0.485 mm |
81.42 pl/min |
42.3 µl/min |
| 25 µl |
0.729 mm |
184.0 pl/min |
95.57 µl/min |
| 50 µl |
1.03 mm |
367.4pl/min |
190.8 µl/min |
| 100 µl |
1.457 mm |
735.2pl/min |
381.8 µl/min |
| 250 µl |
2.304 mm |
1.838 nl/min |
954.6 µl/min |
| 500 µl |
3.256 mm |
3.672 nl/min |
1.906 ml/min |
| 1000 µl |
4.608 mm |
7.354 nl/min |
3.818 ml/min |
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| Legato 180 Syringe Pump |
| Syringe |
Diameter |
Minimum |
Maximum |
| 0.5 µl |
0.103 mm |
0.540 pl/min |
596.20 nl/min |
| 1 µl |
0.146 mm |
1.140 pl/min |
1.193 µl/min |
| 2 µl |
0.206 mm |
2.280 pl/min |
2.385 µl/min |
| 5 µl |
0.343 mm |
6.360 pl/min |
6.612 µl/min |
| 10 µl |
0.485 mm |
12.720 pl/min |
13.220 µl/min |
| 25 µl |
0.729 mm |
28.740 pl/min |
29.870 µl/min |
| 50 µl |
1.03 mm |
57.360 pl/min |
59.620 µl/min |
| 100 µl |
1.457 mm |
114.800 pl/min |
119.300 µl/min |
| 250 µl |
2.304 mm |
287.200 pl/min |
298.300 µl/min |
| 500 µl |
3.256 mm |
573.700 pl/min |
595.800 µl/min |
| 1000 µl |
4.608 mm |
1.149 nl/min |
1.193 ml/min |
| 1 ml |
4.699 mm |
1.195 nl/min |
1.241 ml/min |
| 3 ml |
8.585 mm |
3.988 nl/min |
4.142 ml/min |
| 5 ml |
11.989 mm |
7.778 nl/min |
8.078 ml/min |
| 10 ml |
14.427 mm |
11.260 nl/min |
11.700 ml/min |
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| Legato 200 Series Syringe Pumps |
| Syringe |
Diameter |
Minimum |
Maximum |
| 0.5 µl |
0.103 mm |
3.12 pl/min |
1.589 µl/min |
| 1 µl |
0.146 mm |
6.18 pl/min |
3.180 µl/min |
| 2 µl |
0.206 mm |
12.301 pl/min |
6.358 µl/min |
| 5 µl |
0.343 mm
|
33.96 pl/min |
17.630 µl/min |
| 10 µl |
0.485 mm |
67.72 pl/min |
35.249 µl/min |
| 25 µl |
0.729 mm |
153.42 pl/min |
79.640 µl/min |
| 50 µl |
1.03 mm |
306.24 pl/min |
158.984 µl/min |
| 100 µl |
1.457 mm |
612.72 pl/min |
318.126 µl/min |
| 250 µl |
2.304 mm |
1.533 nl/min |
795.51 µl/min |
| 500 µl |
3.256 mm |
3.06 nl/min |
1.588 ml/min |
| 1000 µl |
4.608 mm |
6.129 nl/min |
3.181 ml/min |
| 1 ml |
4.699 mm |
6.373 nl/min |
3.308 ml/min |
| 3 ml |
8.585 mm |
21.272 nl/min |
11.044 ml/min |
| 5 ml |
11.989 mm |
41.485 nl/min |
21.539 ml/min |
| 10 ml |
14.427 mm |
60.073 nl/min |
31.19 ml/min |
| 20 ml |
19.05 mm |
104.74 nl/min |
54.383 ml/min |
| 30 ml |
21.59 |
134.533 nl/min |
69.852 ml/min |
| 50 ml |
26.594 |
204.122 nl/min |
105.985 ml/min |
| 100 ml |
35.7 mm |
367.839 nl/min |
190.992 ml/min |
| 140 ml |
38.4 mm |
415.623 nl/min |
215.803 ml/min |
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| KDS100, KDS120 |
| Syringe |
Diameter |
Minimum |
Maximum |
| 10 µl |
0.46 mm |
0.1 µl/hr |
126.5 µl/hr |
| 25 µl |
0.73 mm |
0.1 µl/hr |
318.8 µl/hr |
| 50 µl |
1.03 mm |
0.2 µl/hr |
625 µl/hr |
| 100 µl |
1.46 mm |
1 µl/hr |
1274 µl/hr |
| 250 µl |
2.3 mm |
2 µl/hr |
3164 µl/hr |
| 500 µl |
3.26 mm |
3 µl/hr |
6359 µl/hr |
| 1 ml |
4.61 mm |
0.01 ml/hr |
13.2 ml/hr |
| 2.5 ml |
7.28 mm |
0.02 ml/hr |
31.7 ml/hr |
| 3 ml |
8.59 mm |
0.02 ml/hr |
44.9 ml/hr |
| 5 ml |
10.3 mm |
0.03 ml/hr |
87.0 ml/hr |
| 10 ml |
14.57 mm |
0.1 ml/hr |
125.0 ml/hr |
| 20 ml |
19.05 mm |
0.1 ml/hr |
219.0 ml/hr |
| 30 ml |
21.59 mm |
0.1 ml/hr |
282.0 ml/hr |
| 50 ml |
28.9 mm |
0.2 ml/hr |
503.2 ml/hr |
| 60 ml |
26.6 mm |
0.2 ml/hr |
426.0 ml/hr |
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| KDS101 |
| Syringe |
Diameter |
Minimum |
Maximum |
| 10 µl |
0.46 mm |
0.001 µl/min |
0.350 µl/min |
| 25 µl |
0.73 mm |
0.001 µl/min |
0.884 µl/min |
| 50 µl |
1.03 mm |
0.001 µl/min |
1.759 µl/min |
| 100 µl |
1.46 mm |
0.001 µl/min |
3.526 µl/min |
| 250 µl |
2.3 mm |
0.01 µl/min |
8.78 µl/min |
| 500 µl |
3.26 mm |
0.01 µl/min |
17.65 µl/min |
| 1 ml |
4.61 mm |
0.1 µl/min |
35.2 µl/min |
| 2.5 ml |
7.28 mm |
0.1 µl/min |
88.0 µl/min |
| 3 ml |
8.59 mm |
0.1 µl/min |
122.5 µl/min |
| 5 ml |
10.3 mm |
0.1 µl/min |
176.2 µl/min |
| 10 ml |
14.57 mm |
0.001 µl/min |
0.351 ml/min |
| 20 ml |
19.05 mm |
0.001 µl/min |
0.602 ml/min |
| 30 ml |
21.59 mm |
0.001 µl/min |
0.773 ml/min |
| 50 ml |
28.9 mm |
0.001 µl/min |
1.387 ml/min |
| 60 ml |
26.6 mm |
0.001 µl/min |
1.175 ml/min |
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| KDS200/220, KDS210/230, KDS250/260, KDS270 |
| Syringe |
Diameter |
Minimum |
Maximum |
| 10 µl |
0.46 mm |
0.001 µl/hr |
21.1 µl/min |
| 25 µl |
0.73 mm |
0.003 µl/hr |
53.15 µl/min |
| 50 µl |
1.03 mm |
0.005 µl/hr |
105.8 µl/min |
| 100 µl |
1.46 mm |
0.009 µl/hr |
212.6 µl/min |
| 250 µl |
2.3 mm |
0.021 µl/hr |
527.6 µl/min |
| 500 µl |
3.26 mm |
0.042 µl/hr |
1060 µl/min |
| 1 ml |
4.61 mm |
0.083 µl/hr |
2119 µl/min |
| 2.5 ml |
7.28 mm |
0.207 µl/hr |
5286 µl/min |
| 3 ml |
8.59 mm |
0.288 µl/hr |
7360 µl/min |
| 5 ml |
10.3 mm |
0.414 µl/hr |
634 ml/hr |
| 10 ml |
14.57 mm |
0.828 µl/hr |
1270 ml/hr |
| 20 ml |
19.05 mm |
1.414 µl/hr |
2171 ml/hr |
| 30 ml |
21.59 mm |
1.817 µl/hr |
2789 ml/hr |
| 50 ml |
28.9 mm |
3.277 µl/hr |
4998 ml/hr |
| 60 ml |
26.6 mm |
2.757 µl/hr |
4234 ml/hr |
| 100 ml |
34.9 mm |
4.746 µl/hr |
7289 ml/hr |
| 140 ml |
38.4 mm |
5.746 µl/hr |
8824 ml/hr |
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| KDS310 |
| Syringe |
Diameter |
Minimum |
Maximum |
| 0.5 µl |
0.103 mm |
0.001 µl/min |
0.726 µl/min |
| 1 µl |
0.146 mm |
0.001 µl/min |
1.46 µl/min |
| 2 µl |
0.206 mm |
0.01 µl/min |
2.907 µl/min |
| 5 µl |
0.343 mm |
0.01 µl/min |
7.282 µl/min |
| 10 µl |
0.46 mm |
0.01 µl/min |
14.56 µl/min |
| 25 µl |
0.73 mm |
0.01 µl/min |
36.41 µl/min |
| 50 µl |
1.03 mm |
0.1 µl/min |
72.6 µl/min |
| 100 µl |
1.46 mm |
0.1 µl/min |
145.6 µl/min |
| 250 µl |
2.3 mm |
0.1 µl/min |
363.7 µl/min |
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| KDS410 |
| Syringe |
Diameter |
Minimum |
Maximum |
| 10 µl |
0.46 mm |
0.001 µl/hr |
21.1 µl/min |
| 25 µl |
0.73 mm |
0.003 µl/hr |
53.15 µl/min |
| 50 µl |
1.03 mm |
0.005 µl/hr |
105.8 µl/min |
| 100 µl |
1.46 mm |
0.009 µl/hr |
212.6 µl/min |
| 250 µl |
2.3 mm |
0.021 µl/hr |
527.6 µl/min |
| 500 µl |
3.26 mm |
0.042 µl/hr |
1060 µl/min |
| 1 ml |
4.61 mm |
0.083 µl/hr |
2119 µl/min |
| 2.5 ml |
7.28 mm |
0.207 µl/hr |
5286 µl/min |
| 3 ml |
8.59 mm |
0.288 µl/hr |
7360 µl/min |
| 5 ml |
10.3 mm |
0.414 µl/hr |
10.58 ml/min |
| 10 ml |
14.57 mm |
0.828 µl/hr |
21.17 ml/min |
| 20 ml |
19.05 mm |
1.414 µl/hr |
36.17 ml/min |
| 30 ml |
21.59 mm |
1.817 µl/hr |
46.49 ml/min |
| 50 ml |
28.9 mm |
3.277 µl/hr |
83.30 ml/min |
| 60 ml |
26.6 mm |
2.757 µl/hr |
70.57 ml/min |
| 100 ml |
34.9 mm |
4.746 µl/hr |
121.4 ml/min |
| 140 ml |
38.4 mm |
5.746 µl/hr |
147.0 ml/min |
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| Gemini 88 |
| Syringe |
Minimum |
Maximum |
| 0.5 µl |
0.0004 µl/hr |
0.79 µl/min |
| 1 µl |
0.0008 µl/hr |
1.58 µl/min |
| 2 µl |
0.0015 µl/hr |
3.1 µl/min |
| 5 µl |
0.0037 µl/hr |
7.93µl/min |
| 10 µl |
0.0073 µl/hr |
15.829 µl/min |
| 25 µl |
0.0183 µl/hr |
39.756µl/min |
| 50 µl |
0.0365 µl/hr |
79.519 µl/min |
| 100 µl |
0.0731 µl/hr |
159.46 µl/min |
| 250 µl |
0.1813 µl/hr |
23.751 ml/hr |
| 1000 µl |
0.7281 µl/hr |
95.418 ml/hr |
| 1 ml |
0.7828 µl/hr |
102.580 ml/hr |
| 2 ml |
2.8493 µl/hr |
373.430 ml/hr |
| 2.5 ml |
1.8156 µl/hr |
237.950 ml/hr |
| 3 ml |
2.5691 µl/hr |
336.710 ml/hr |
| 5 ml |
4.9824 µl/hr |
653.010 ml/hr |
| 10 ml |
7.2024 µl/hr |
15.733 ml/min |
| 20 ml |
12.5360 µl/hr |
27.384 ml/min |
| 30 ml |
16.1310 µl/hr |
35.236 ml/min |
| 50ml |
24.4201 µl/hr |
53.346 ml/min |
| 100ml |
|
91.20 ml/min |
| 140ml |
|
106.60 ml/min |
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| KDS 900 OEM Pump |
| Syringe |
Diameter |
ul/hr min |
ul/hr
max |
| 0.5 µ |
0.103 |
0.001 |
39.84 |
| 1 µ |
0.150 |
0.002 |
84.48 |
| 2 µ |
0.210 |
0.003 |
165.61 |
| 5 µ |
0.330 |
0.007 |
408.92 |
| 10 µ |
0.460 |
0.013 |
794.51 |
| 25 µ |
0.730 |
0.033 |
1999.99 |
| 50 µ |
1.030 |
0.066 |
1999.99 |
| 100 µ |
1.460 |
0.131 |
1999.99 |
| 250 µ |
2.300 |
0.325 |
1999.99 |
| 500 µ |
3.260 |
0.653 |
1999.99 |
| 1 ml |
4.610 |
1.306 |
1999.99 |
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| KDS 910 OEM Pump |
Syringe |
Diameter |
ul/hr
min |
ul/hr
max |
| 0.5 µ |
0.103 |
0.001 |
39.84 |
| 1 µ |
0.150 |
0.002 |
84.48 |
| 2 µ |
0.210 |
0.003 |
165.60 |
| 5 µ |
0.330 |
0.007 |
408.96 |
| 10 µ |
0.460 |
0.013 |
794.58 |
| 25 µ l |
0.730 |
0.033 |
1999.99 |
| 50 µ |
1.030 |
0.066 |
1999.99 |
| 100 µ |
1.460 |
0.131 |
1999.99 |
| 250 µ |
2.300 |
0.325 |
1999.99 |
| 500 µ |
3.260 |
0.653 |
1999.99 |
| 1 ml |
4.610 |
1.306 |
1999.99 |
| 2.5 ml |
7.280 |
3.256 |
1999.99 |
| 3 ml |
8.660 |
4.533 |
1999.99 |
| 5 ml |
10.300 |
6.517 |
1999.99 |
| 10 ml |
14.570 |
13.040 |
1999.99 |
| 20 ml |
20.050 |
22.291 |
1999.99 |
| 30 ml |
23.100 |
28.631 |
1999.99 |
| 50 ml |
26.700 |
43.460 |
1999.99 |
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