The BC-2300 portable automatic water sampler can collect proportionally-mixed or isochronally-mixed water samples according to user’s requirements. This water monitoring equipment meets the technical specification requirement for monitoring of surface water and wastewater, HJ/T91-2002, which issued by the National Environmental Protection Agency. GRASP was established in 1994 as a specialized manufacturer of high quality and accurate water sampling equipment. GRASP products have been exported to Korea, India, Chile, Africa, Australia, the United States and may other countries and regions around the world.