1 Product Overview
The 20XX series syringe is a precision plunger type syringe independently developed by Keyto. Its main function is to achieve precise quantitative suction and discharge of liquid. The syringe has an extremely high aspiration and drainage accuracy and aspiration and drainage accuracy. Without affecting the accuracy and accuracy, the service life: uL series can reach more than 3 million times, and the mL series can reach more than 2 million times. It is a high-performance, low-cost, maintenance-free precision syringe.
1.1 Characteristics of 20XX Series Syringes
Available in 50uL to 10mL syringes with a total capacity of eight sizes
It has extremely high and stable quantitative liquid absorption and drainage accuracy during the life cycle. When using deionized water as the medium test, the repeatability and the accuracy of the suction and discharge fluid are as follows:
Suction and discharge liquid as a percentage of total capacity |
Coefficient of variation |
Dispense Precision |
≥2% |
<1.5% |
<2.0% |
Travel Distance:60mm
Advanced zirconia ceramic plunger processing technology, strict inspection procedures, and unique sealing scheme ensure that the syringe does not require maintenance during the life cycle.
The material of the parts that come into contact with the liquid medium is chemically resistan
- The standard configuration of the syringe cavity material is POM, and polymer materials such as Teflon (PTFE) can be supplied according to customer requirements.
- Plunger material: zirconia ceramic, stainless steel metal.
20XX Parameter list
1.Standard uL series syringes
Type |
200C-60 |
2001-60 |
2002-60 |
2005-60 |
Dispense Volume(uL) |
50 |
100 |
250 |
500 |
Travel Distance (mm) |
60 |
60 |
60 |
60 |
Piston diameter(mm) |
1.02 |
1.45 |
2.3 |
3.25 |
Piston material |
SUS316 |
SUS316 |
SUS316 |
SUS316 |
Anticipated life (Million cycles) |
300 |
300 |
300 |
300 |
Dispense precision |
2% |
2% |
2% |
2% |
Coefficient of variation |
1.5% |
1.5% |
1.5% |
1.5% |
Pressure(MPa) |
0.3 |
0.3 |
0.3 |
0.3 |
Media |
Clear water, oil, weak alkali, etc. (selected according to media demand, strong acid and alkali to communicate with the factory specific specifications) |
Weight(g) |
55 |
70 |
70 |
75 |
Dimension(mm×mm×mm) |
18.2×20×(120~180) |
22×20×(119~179) |
22×20×(119~179) |
22×20×(119~179) |
2.Standard mL series syringes
Type |
2010-60 |
2025-60 |
2050-60 |
201A-60 |
Dispense Volume(uL) |
1 |
2.5 |
5 |
10 |
Travel Distance (mm) |
60 |
60 |
60 |
60 |
Piston diameter(mm) |
4.6 |
7.3 |
10.3 |
14.6 |
Piston material |
Zirconia |
Zirconia |
Zirconia |
Zirconia |
Anticipated life (Million cycles) |
200 |
200 |
200 |
200 |
Dispense precision |
2% |
2% |
2% |
2% |
Coefficient of variation |
1.5% |
1.5% |
1.5% |
1.5% |
Pressure(MPa) |
0.3 |
0.3 |
0.3 |
0.3 |
Media |
Clear water, oil, weak alkali, etc. (selected according to media demand, strong acid and alkali to communicate with the factory specific specifications) |
Weight(g) |
90 |
90 |
115 |
170 |
Dimension(mm×mm×mm) |
20×21×(129~189) |
22×23×(129~189) |
24×25×(129~189) |
28×29×(129~189) |
Noted:
1:Dispense precision measuring when no less than 2% of total dispense;
2:Coefficient of variation measuring when no less than 2% of total dispense.
For other unfinished matters, please communicate with us.
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Company Introduction
Shenzhen Keyto Fluid Technology Co., Ltd., founded in 2010 with a registered capital of 60 million RMB, is a high-tech enterprise focused on the research, development, production, and sales of fluid control components, precision machining, and fluid system module integration. Our products are widely used in medical devices, life sciences, environmental monitoring, and industrial automation, covering more than 5,000 specifications and categories such as micro valves, precision pumps, fluid integrated components, accessories and consumables.