Description
Uniquely-designed top spin bar and bottom valve plate mechanism provides a positive seal for sample retention along with greater control for releasing the sample. Modular design has added flexibility by allowing the connection of several sections to form a larger sampling unit up to 20 feet. Spin open-top locking handle, insert slowly into drum to collect liquid column, pull top handle to seat bottom valve plate, and spin top handle closed, trapping column in sampler. ID x OD (1 3/8 x 1 5/8).
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Extension and Connector
Replacment Shaft
Coliwasa Unit
Capacity (mL): 1100