タイトルまたは説明

First introduced in ***9, the *2 position N-EVAP (Catalog #****5) has proven to be an extremely durable, time tested and highly affordable member of our N-EVAP line. These economical units provide controlled concentration of sample vials through the application of nitrogen gas within a heated water bath. The N-EVAP’s circular rotating design permits each sample to be accessible from the front of the instrument for easy insertion and retrieval. When the preparation process is complete, samples are lifted from the bath by a dual band spring hoist assembly. The sample tray has a spring tensioner allowing flexibility to run any test tube between *0mm and *0mm without any modifications to the instrument. The chrome plated needle valves are individually milled from solid brass, enabling precise, uniform adjustments for your nitrogen blow down. This promotes efficient and safe sample reduction with minimal nitrogen waste. Teflon coated models for acid resistant applications are available. An optional 6 position sample holder is available to accommodate larger volume samples up to **0 ml. This evaporator has been engineered to UL specification for laboratory use. Please feel free to contact us for any specific questions about these instruments.

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