M Series pump specifications
| M6 | M6HP | M50 | M50HP | |
|---|---|---|---|---|
| Continuous minimum flow | 5 nl/min | 5 nl/min | 1 µl/min | 1 µl/min |
| Continuous maximum flow | 5 ml/min | 5 ml/min | 25 ml/min | 25 ml/min |
| Maximum back pressure | 100 psi | 1500 psi* at ≤1 ml/min 1000 psi* at ≤2.5 ml/min 500 psi at ≤5 ml/min 200 psi at ≤10 ml/min |
100 psi | 500 psi* at ≤10 ml/min 300 psi* at ≤20 ml/min 200 psi at ≤25 ml/min |
| Volume precision (%CV) | <0.1% at 1.25 mL <0.5% at 125 µl |
<0.1% at 1.25 mL <0.5% at 125 µl |
<0.1% at 8 mL <0.5% at 800 µl |
<0.1% at 8 mL <0.5% at 800 µl |
| Pump internal volume (µl) | 100 ± 2 µl | 100 ± 2 µl | 625 ± 10 µl | 625 ± 10 µl |
*Lifetime not guaranteed.