Qingdao Haitongda Special Instrument Co., Ltd. Qingdao Haitongyuanda Special Instrument Co., Ltd. Drilling Fluid Analytical Instruments High-pressure Visual Plugging Tester To meet the global need for ultra-high temperature drilling fluid research, we bring out the latest model of high-pressure visual plugging tester. High-pressure visual plugging tester can observe the permeability of drilling fluid under high pressure through the visual window in the visual barrel. It consists of a base, bracket, visual barrel, charging barrel and control cabinet. The instrument adopts a 1m (length) drilling fluid cup with a see-through barrel, possessing a high strength that can withstand pressure up to 3MPa; it is equipped with the pumping device; the diameter of the lower liquid discharge valve channel is larger, which completely solves the problem that the old instrument can only withstand a low pressure. High-pressure Visual Plugging Tester Intelligent control technique and enhanced pressure protection. Precise control of working pressure; Electric contact pressure gauge could maintain a constant pressure during the whole working process; The design takes full account of the working conditions in field laboratory; The circulating pumping system accurately simulate the field conditions; The high-strength transparent sample room can withstand pressure up to 3 MPa; The charging barrel protection unit, made of stainless steel, is safe and reliable. Power Supply Maximum Operating Temperature Ambient temperature Maximum Operating Pressure Volume of Sample Cell Volume of Sample Bucket Shipping Dimensions

HAITONGDA Drilling Fluid Analytical Instruments/Oil Well Cement Testing Instruments Warranty and Service We guarantee our products against any defects in workmanship or material for one year. Each quotation or order confirmation states terms of trade, trade agreement and warranty. We specialize in research and manufacturing of drilling fluid, completion fluid and oil well cement testing instruments. As a company with over 40 years of history, we have years of manufacturing experience and a complete after-sales service system. We are willing to provide a complete set of laboratory equipment solutions...