HJ-4A digital display constant temperature multi head magnetic stirring machine
HJ-4 long magnetic heating stirrer, also known as: quadruple magnetic heating stirrer, four station magnetic heating stirrer, is in the company development and production of magnetic heating stirrer based on improved and, with single point and multiple point while stirring and heating function, simple operation, smooth running, stepless speed regulation, composed of PTFE and high-quality steel refining into mixing, high temperature resistance, wear resistance, chemical corrosion, strong magnetism, in a wide speed range of liquid solution is stable and precise heating stirring, particularly suitable for small sample volume and heat of mixing and the contrast test. HJ-4 long magnetic mixer is an essential tool for petroleum, chemical industry, medical and health, environmental protection, biochemical analysis, educational research laboratory, the use of very ideal and convenient.