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The Fungilab Helix Drive Unit is an accessory specifically designed for accurate viscosity measurements of non-flowing substances. These materials present unique challenges as their viscosity cannot be reliably measured using standard methods and spindles due to cavitation effects around the spindle.
We recommend pairing the HELDAL unit with T-bar spindles for consistent comparative measurements of non-flowing substances.
When mounted on the HELDAL unit, a Fungilab viscometer enables the measuring head to move smoothly along a controlled path. This ensures continuous contact between the T-bar spindle and the test sample, facilitated by the helical motion described.
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