Targeted Liquid Sampling at Any Level
The WLW Stainless Steel Zone Sampler (Code: 40818) is designed for precise sampling at any depth within a storage tank or vessel. Unlike traditional bottom samplers, this unit allows operators to isolate and collect samples from specific product layers—ideal for verifying stratification, identifying interface zones, or conducting mid-level quality checks.
Made entirely of stainless steel, including the internal valve and alignment system, this sampler is built for durability in petroleum and chemical environments. A Teflon gasket provides a reliable seal during descent to prevent premature filling. Once retrieved, the sample is poured out from the top of the unit into a sample container for analysis.