TQK controllable sampler

The controllable sampler, also known as fixed point closed sampler and top sampling bottle, belongs to the upper mouth sampling device, which conforms to the national GB/T4756 "Manual Sampling Method for Petroleum Liquid" and GB/T6680 "General Rules for Sampling of Liquid Chemical Products" standards, and is used for taking samples from the upper, middle and lower parts. It is suitable for sampling non-toxic and harmless petroleum products which are not volatile and liquid under normal pressure and normal ambient temperature (oil safety temperature) in petroleum storage tank, oil product container, oil tank truck, oil tanker, process pipeline and so on.

Material: stainless steel, brass

Specifications: 300ml, 500ml, 1000ml