Metrohm PTFE Sleeve

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Product Details:

Classification Laboratory Accessories
Capacity Designed for single electrode or connector interface
Material Virgin PTFE (Polytetrafluoroethylene)
Dimension (L*W*H) Custom/As Required
Weight Lightweight; typically a few grams
Product Type PTFE Sleeve
Operate Method Manual
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Metrohm PTFE Sleeve Price And Quantity

Chemical Compatibility Highly resistant to acids, solvents, and alkalis
Outer Diameter Available in various sizes depending on electrode model
Hardness Shore D 55-65
Surface Finish Smooth finish to ensure proper sealing
Inner Diameter Available in various sizes depending on electrode model
Temperature Resistance Up to 260°C (500°F)
Sterilizability Autoclavable and easy to clean
Brand Compatibility Metrohm and compatible analytical instruments

Metrohm PTFE Sleeve Product Specifications

Dimension (L*W*H) Custom/As Required
Classification Laboratory Accessories
Capacity Designed for single electrode or connector interface
Weight Lightweight; typically a few grams
Product Type PTFE Sleeve
Operate Method Manual
Application Used with Metrohm electrodes and laboratory instruments
Material Virgin PTFE (Polytetrafluoroethylene)
Color White
Usage Provides chemical resistance and insulation in analytical applications

Chemical Compatibility Highly resistant to acids, solvents, and alkalis
Outer Diameter Available in various sizes depending on electrode model
Hardness Shore D 55-65
Surface Finish Smooth finish to ensure proper sealing
Inner Diameter Available in various sizes depending on electrode model
Temperature Resistance Up to 260°C (500°F)
Sterilizability Autoclavable and easy to clean
Brand Compatibility Metrohm and compatible analytical instruments

Product Description

Brand	Metrohm
Material	PTFE
Compatibility	SGJ14, SGJ29
CAT No	62713000, 62713010
Application	Titration Accessories

For fat-free ground-joint connection with the standard ground-joint SGJ 14.

Exceptional Chemical and Temperature Resistance

Engineered from virgin PTFE, the Metrohm PTFE Sleeve stands out for its high resistance to aggressive chemicals and solvents. It reliably withstands temperatures up to 260C (500F) without degradation, supporting applications in harsh laboratory conditions. This robust performance ensures vital instrumentation remains protected even with frequent sterilization cycles.

Versatile Sizing and Seamless Compatibility

The sleeve is available in a variety of inner and outer diameters, tailored to suit specific Metrohm electrode models and interfaces. Its precise and smooth finish ensures optimal sealing and compatibility, preventing leaks and maintaining measurement integrity. Custom dimensions can be supplied to match your laboratory setup.

Ease of Maintenance and Autoclavability

With its autoclavable nature and easy-to-clean surface, the Metrohm PTFE Sleeve supports routine laboratory sterilization protocols. It does not absorb contaminants, ensuring repeatable results and longevity, which is essential in analytical workflows.

FAQ's of Metrohm PTFE Sleeve:

Q: How do I select the correct size of Metrohm PTFE Sleeve for my electrode?

A: To select the correct size, check the inner and outer diameter requirements for your specific Metrohm electrode or connector. The sleeve is available in various sizes, and custom dimensions can be provided to fit your laboratory instruments precisely.

Q: What are the main benefits of using a Metrohm PTFE Sleeve in the laboratory?

A: The sleeve offers superior chemical resistance, withstands high temperatures up to 260C, and ensures a proper seal due to its smooth finish. These properties facilitate reliable analytical measurements and protect sensitive components from harsh substances.

Q: When should the PTFE sleeve be replaced?

A: Replace the PTFE sleeve when you notice visible deformation, wear, or if sealing efficiency is compromised during electrode maintenance. Regular checks are advised, especially after repeated high-temperature sterilization or extended chemical exposure.

Q: Where can I use the Metrohm PTFE Sleeve in laboratory applications?

A: This sleeve is designed for use with Metrohm electrodes and compatible analytical instruments. It is commonly employed wherever chemical insulation and robust sealing are required, such as titrations, electrochemical analysis, or sample preparation.

Q: What is the sterilization process for the PTFE sleeve?

A: The sleeve can be sterilized using standard autoclave procedures due to its high temperature tolerance and material stability. Simply clean off any residues and follow your lab's autoclaving protocol for PTFE items.

Q: How does the PTFE sleeve contribute to measurement accuracy?

A: Its smooth surface and chemical inertness prevent contamination and leaks, which are crucial for maintaining the integrity of samples and ensuring precise analytical results.

Q: Is the PTFE sleeve compatible with other brands aside from Metrohm?

A: While designed for Metrohm electrodes, the PTFE sleeve may also be suitable for other analytical instruments with similar connector or electrode sizes. Ensure the dimensions match your device's requirements before ordering.

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