德国Rheotest Medingen历史可追溯到1920年，产品有流变仪RHEOTEST®RN、DSR流变仪、毛细管粘度计、落球粘度计、球压力粘度计等。
DSR Bitumen Rheometer RHEOTEST RN 4.3沥青流变仪,
Building Material Rheometer RHEOTEST RN 4.1建筑材料流变仪,
Rotary Viscometer RHEOTEST RN-SE 旋转粘度计,
Capillary Viscometer RHEOTEST LK 2.2 毛细管粘度计,
Falling Ball Viscometer HOPPLER KF 3.2 落球粘度计,
Ball Pressure Viscometer HOPPLER KD 3.1 球压式粘度计,
Rheometer RHEOTEST® RN 4.1流变仪,
Rheotest LK 2.2全自动毛细管粘度计,
Rheotest粘度计流变仪在高强度有机硅密封剂的耐热性能研究中的应用,
DSR Bitumen Rheometer RHEOTEST RN 4.3流变仪, 球式粘度计,
RHEOTEST LK 2.2毛细管粘度计,
RHEOTEST LKD 1.1毛细管粘度计
