H0048 Grease Similar‑Viscosity Viscometer with Cryogenic Device he SH0048 Grease Similar‑Viscosity Viscometer is designed to determine the similar viscosity of lubricating grease in accordance with SH/T0048‑91 *Test Method for Similar Viscosity of Grease*. This instrument is equivalent to the GOST 7163 standard for grease similar‑viscosity measurement. Corresponding standard: ASTM D1092 Standard Test Method for Measuring Apparent Viscosity of Lubricating Greases Performance