Bürkle Sampler Tubus, V4A Stainless Steel, 40 cm Length, 40 mm Diameter

The Bürkle Sampler Tubus is a robust and efficient sampling instrument designed for collecting free-flowing bulk materials up to approximately 10 mm in diameter. Constructed from high-quality V4A (AISI 316 / 1.4404) stainless steel, it offers superior durability and corrosion resistance. Its practical design and special tip geometry make it ideal for sampling materials such as hazelnuts, grains, tea blends, and similar coarse products from large sacks. The simple hand-operated mechanism allows precise control during sampling while preventing contamination.

Key Features:

• Brand: Bürkle
• Model: Tubus
• Material: V4A (AISI 316 / 1.4404) stainless steel for corrosion resistance and durability
• Length Options: Available in 40 cm and 80 cm versions
• Diameter: 40 mm
• Design: Special tip geometry for efficient sampling of coarse-grained bulk goods
• Application: Suitable for free-flowing materials such as tea blends, grains, hazelnuts, and other food products
• Operation: The collection tube remains closed during insertion and opens when the hand is released to allow sample flow
• Compliance: Meets ISTA standards for seed lengths of 10 mm (wheat, oats) and 5 mm (flax, vetches)
• Autoclavable: Yes, up to 121 °C for 20 minutes

Note: Lock seal close-it and close-it food & pharma should be ordered separately.

The Bürkle Tubus Sampler is an essential tool for laboratories, food manufacturers, and quality control environments requiring precise, contamination-free sampling of coarse and free-flowing bulk materials.