High Precision Piston Pump for Medical Clia/Elisa Instruments Application

Product Description

1. Production Overview The 50XX series is a family of precision piston pumps that provides accurate sampling and reagent dispensing. With high aspirating and draining accuracy, this series pump is a high performance, low cost and maintenance free precision piston pump, and its life cycle can be more than 5 million. Piston pump has been widely used in medical and laboratory analysis instruments filed. 1.1.Characteristics Of 50XX Piston Pump Nominal dispense volume:100ul~5ml, multiple models for option. Within the life cycle of pump, they have a high stability liquid quantitative precision. When testing medium is deionized water, the CV value as the following table:

Percentage of liquid aspiration among total capacity	CV (Coefficient of variation)
2%	<1.5%
>10%	<0.5%

A full remove for cylinder:12.7mm Advanced technology to process zirconia ceramics cylinder, strict inspection program, unique sealing solution, all these guarantee pump's life time above 5 million cycles without maintenance. Wetted material has a high chemical resistance. 1. Multiple materials for option, ensure chemical compatibility. 2. It has different sealing structure to suit different working conditions. Optical detection is at the end position. Photoelectric sensor can ensure whether pump is at the primary position.
Description:
Less leakage risk as less tubes and connectors installed;
No air bubble;
High accuracy and consistency;
Small size;
Easy to install.
Product Description

Model	5001-12-BU/64C
Dispense volume	100 uL
Travel distance	12.7 mm
Material of piston	Zirconia/Ceramic
Diameter of piston	3.17 mm
Volume per stroke	0.05 uL/stroke
CV (Coefficient of variation)	1.2% (Measuring when no less than 2% fo total dispense ) 1% (Measuring when no less than 10% fo total dispense )
Anticipated life	5 million cycles
Motor step angle	1.8°
Max motor speed	12 r/s

Company Profile

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