It can be used in analytical equipment with micro-quantitative and high-precision requirements, such as blood cell analyzer, biochemical analyzer, chemiluminescence analyzer and on-line water quality monitoring machine such as COD, ammonia nitrogen, heavy metals .
| Specification | 100ul | 250ul | 500ul | 1ml | 2.5ml | 5ml | 7.5ml | 10ml |
| Product code | 2010 | 2025 | 2050 | 2100 | 2250 | 2500 | 2750 | 201A |
| Effective stroke displacement | 100ul | 250ul | 500ul | 1ml | 2.5ml | 5ml | 7.5ml | 10ml |
| Effective stroke L(mm) | 60 |
| Stepper motor step angle (º) | 1.8 |
| Screw pitch(mm) | 2.5 |
| Effective Travel Subdivision Steps | 4800 |
| Linear distance per step of motor (mm) | 0.0125 |
| Accuracy of suction and drainage | 2% |
| CV | 1% |
| Working pressure(MPa) | 0.5 |
| Cavity material | PMMA,POM,PTFE |
| Plunger material | 316L | Ceramic |
| Working medium | Clear water, oil, weak acid and base, strong acid and base, etc. |
| Thread Interface Form | 1/4-28UNF,M6 |
| Number of threaded interfaces (pcs) | 1,2 |
| Life cycle | 2 million |
Remark:
Note 1: In addition to the above specifications, the current nominal specifications can be customized, including parameters such as stroke, displacement, screw pitch, thread interface form, etc.
Note 2: Motor current can be customized according to requirements.
Note 3: Special media such as strong acid and base resistance can be customized.
Note 4: The nominal accuracy of suction and drainage is measured at a range of no less than 2% displacement.
Note 5: The nominal repetition accuracy is measured at a range of no less than 2% displacement.
Note 6: The number of threaded ports can be increased or decreased as required, and the lateral port can be adjusted in four directions: front, back, left or right.
Note 7: Channel number of multi-channel syringe assembly and pump-valve integrated assembly can be customized according to customer requirements
