Pumps - Dosing pump piston/syringe
Piston and syringe dosing pumps enable the precise dispensing of defined liquid volumes in the laboratory. They are used for controlled delivery amounts of fluids of various viscosities.
Product
Pumps - Dosing pump piston/syringe
Piston and syringe dosing pumps enable the precise dispensing of defined liquid volumes in the laboratory. They are used for controlled delivery amounts of fluids of various viscosities.
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Guide and selection support
Piston and syringe dosing pumps are used for accurate volumetric dosing in laboratory applications, such as chemical analysis or biotechnology. These pumps are suitable for a range of liquid volumes and viscosities.
When selecting a pump, important factors include the required dosing volume, compatibility with the medium, and desired dosing accuracy. Installation, control options, and ease of maintenance are also relevant considerations.
LabFinder supports users in navigating the product range, provides information on possible applications and selection criteria, and simplifies the procurement of precise piston and syringe dosing pumps for laboratory use.
Application and Benefits
Piston and syringe dosing pumps are used for the exact dosing of pre-defined liquid volumes. They are applied in laboratories for sample preparation, chemical analyses, synthesis, and other applications where controlled delivery of fluids is required. These pumps are especially suitable for small to medium volume ranges and ensure precise, repeatable dispensing of aqueous or viscous media.
Selection Criteria
Key selection criteria include the required dosing volume and resolution, the compatibility of pump materials with the media to be dispensed, and the expected dosing accuracy. Additional factors include operation mode (manual, electric, or pneumatic), delivery pressure, and the potential for integration into automated systems. Handling and maintenance requirements should also be considered.
Variants and Operating Principle
This category includes mechanical piston and syringe pumps that use a piston movement to aspirate and dispense liquids. Dosing is controlled via defined strokes of the piston or syringe, enabling precise volume regulation. Models vary in size, stroke mechanism, and control options to cover diverse requirements.
Calibration and Maintenance
Regular calibration ensures dosing accuracy. Maintenance focuses on seals, pistons, and mechanical parts to prevent wear and leakage. Cleaning of pump components depends on the type of media and is important for preventing contamination and reducing wear.
Application Limits
Piston and syringe dosing pumps are less suitable for very large flow rates or abrasive media, as mechanical components may wear out faster. Highly viscous or gas-containing liquids can also affect dosing accuracy. Alternative pump types should be considered for other applications.
Search Terms and Related Terms
Dosing pump, piston pump, syringe pump, liquid dosing, precise dosing, laboratory technology, exact volume control, pumps for laboratory, piston dosing device, syringe dosing device, volumetric dosing, laboratory pumps, dosing mechanism.
Also known as
dosing pump piston pump
dosing pump syringe pump
piston dosing pump
syringe dosing pump
pneumatic dosing pump piston
precision dosing pump syringe
laboratory dosing pump piston
syringe pump for dosing
pumps for liquid dosing
dosing devices piston / syringe
Related categories
Suitable brands
Frequently asked questions
How does a piston or syringe dosing pump work?
Dosing is achieved by the stroke movement of a piston or syringe, which draws up and precisely dispenses a defined amount of liquid.
For which liquid volumes are piston/syringe dosing pumps suitable?
They are particularly suitable for small to medium volumes, with different models covering a range of dosing capacities.
What criteria are important when selecting a dosing pump?
Crucial factors include dosing volume, compatibility with the medium, dosing accuracy, as well as the type of control and application integration.
How often should piston/syringe dosing pumps be calibrated?
The calibration interval depends on the application and frequency of use but should be performed regularly to ensure precise dosing.
Which media can be dispensed with these pumps?
They are especially suitable for aqueous and low to medium viscosity liquids; abrasive or gas-containing media may restrict their function.
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