Packer system for measuring the physico-chemical properties of groundwater and method of measuring physico-chemical properties of groundwater using the same

摘要

PURPOSE: A ground water material property measuring packer system is provided to prevent the change of the water level in test hole, and measure the physic-chemical property of groundwater in real time. CONSTITUTION: A packer system(1) comprises a groundwater flow unit(20), a compression ring(30), and a compressor(50). The ground water flow unit, able to be inserted into a test hole(10), measures groundwater property by accommodating groundwater. The compression ring is inserted into the outer circumference surface of the groundwater flow unit for the attachment to the test hole. The compressor fixes the groundwater supply pipe and the compression ring by using the weight of the ring or tightening a screw.