500ml bottom probe

Bottom samplers, also known as: bottom valve samplers, bottom samplers, liquid petroleum products at the bottom of the sampler bottom sampler. In line with GB / T4756 "petroleum liquid manual sampling method", GB / T6680 "General rules for sampling liquid chemical products," the national standard. Parameters statement: Sample mode: From the bottom of the sample taken appropriate occasion: tanks, containers, tankers, oil tankers and other materials: brass stainless steel specifications: 500ml, 1000ml, other specifications can be customized (scheduled delivery time is longer) support Product: Anti-static sampling rope, supporting the use of anti-static clip. Uses: oil refineries, petrochemical plants, oil marketing companies, oil depots, oil, and gas stations are widely used.