Description
Lock Stoppers are specially designed sealing accessories used with butyrometers to ensure a tight, leak-proof closure during Gerber method milk fat testing. Made from high-quality rubber or plastic, these stoppers provide a secure fit to prevent spillage, maintain sample integrity, and withstand the pressure generated during centrifugation.
Ideal for use in dairy labs, milk collection centers, and testing facilities, these lock stoppers are an essential component for reliable fat testing.
—
Key Features
Leak-Proof Design
Ensures tight sealing of butyrometers to prevent fluid leakage during centrifugation.
Durable Construction
Made from premium-quality rubber or chemically-resistant plastic to withstand acids and alcohols used in dairy testing.
Reinforced Locking Mechanism
Some variants feature locking ribs or ridges for added grip and security.
Reusable & Easy to Clean
Designed for multiple uses, these stoppers are easily washable without losing shape or effectiveness.
Perfect Compatibility
Universally fits standard Gerber butyrometers used for 10.75 ml milk fat testing.
—
Applications
Milk Testing Laboratories
Used in sealing butyrometers during Gerber method fat testing.
Dairy Collection Centers
Helps ensure accuracy and cleanliness during sample handling.
Educational & Research Labs
Essential accessory in training and research-based milk analysis.
—
Why Choose Our Lock Stoppers?
Guaranteed Fit
Engineered to fit snugly on standard butyrometer necks.
Acid & Alcohol Resistant
Withstands exposure to sulfuric acid and amyl alcohol during the Gerber process.
Long-Lasting Performance
Maintains elasticity and sealing ability over multiple uses.
Cost-Effective
Economically packaged in sets for daily high-volume testing labs.
—
Technical Specifications
Parameter Details
Material Natural Rubber / Chemical-Resistant Plastic
Fit Standard Gerber Butyrometers
Design Plain or Lock-Ribbed
Reusable Yes
Resistance Sulfuric Acid, Amyl Alcohol
Packaging Pack of 10 / 25 / 50
Reviews
There are no reviews yet.