美國 CANNON 產(chǎn)品
黏度計(jì)校正用標(biāo)準(zhǔn)液/標(biāo)準(zhǔn)黏度液 (Viscosity standards)
THOMAS-STORMER的標(biāo)準(zhǔn)黏度液 (Stormer Standards)
For calibration of manual and electronic Thomas-Stormer Viscometers.
Thomas®-Stormer® Viscosity Standards
Thomas-Stormer Viscosity Standards calibrate manual and electronic Thomas-Stormer viscometers. The KREBS UNIT (KU) is often used for Thomas-Stormer viscometers. Lot specific viscosity data is provided with each standard at 23 °C, 24 °C, 24.5 °C, 25 °C, 25.5 °C and 26 °C in both mPa·s (cP) and KU. Nominal values at 25 °C are shown in Table 11.
Table 11 • Nominal Viscosity Values of Thomas-Stormer Viscosity Standards at 25 °C Catalog Number Viscosity Standard Approximate Viscosity mPa·s (cP) Krebs Unit (KU) 9727-Y10 S200(KU)† 350 62 9727-Y15 N350(KU)† 600 73 9727-Y20 K400(KU)† 940 84 9727-Y25 S600(KU)† 1,050 87 9727-Y30 N1000(KU)† 2,000 106
†Density values provided at all test temperatures.