Certified Viscosity Reference Standards

Kinematic Viscosity

PSL certified kinematic viscosity Reference Standards are suitable for the verification and calibration of glass capillary viscometers in accordance with the methods below.

  • Glass capillary viscometers (direct & reverse flow)
  • Automated/Automatic viscometers
  • Direct traceability to international standards
  • ISO 17025 certificates of calibration

Methods: ASTM D2162, ASTM D445-IP71, ASTM D446, ISO 3104, ISO 3105, BS188, ISO/IEC 17025

PSL CERTIFIED REFERENCE MATERIALS

ASTM D445, ASTM D21 62, ISO 31 04, ISO/IEC 17025
PSL Kinematic Viscosity Reference Standards are suitable for the calibration and verification of glass capillary viscometers in accordance with ASTM D445 and traceable to ASTM D21 62. Standards are calibrated by the PSL calibration laboratory accredited to ISO1 7025.

 

Kinematic Viscosity
Certified Reference Materials (mm2/s, cSt)
PSL Part No. Viscosity Standard 20°C 25°C 40°C 50°C 100°C
68°F 77°F 104°F 122°F 212°F
2700-V01H N.4 0.47 0.45 0.40
2700-V02H N.8 1 0.98 0.75
2700-V03H N1.0 1.3 1.2 .97
2700-V03A N2 2.9 2.6 2 1.7
2700-V04 S3 5 4.4 2.9 2.6 1.3
2700-V05 S6 11 8.9 5.7 4.6 1.9
2700-V06 N10 21 17 10 7.5 2.7
2700-V07 S20 47 37 18 13 4
2700-V08 N35 95 72 32 23 5.8
2700-V09 S60 160 120 54 35 7.7
2700-V10 N100 320 230 97 59 11
2700-V11 S200 660 460 180 110 17
2700-V11A N230 860 600 230 145 21
2700-V12 N350 1400 920 310 180 24
2700-V12A N415 1900 1240 415 240 34
2700-V13 S600 2400 1600 520 290 35
2700-V13A N730 3390 2260 730 410 49
2700-V14 N1000 4800 3100 940 520 55
2700-V14A N1300 6760 4365 1320 730 77
2700-V15 S2000 8600 5600 1700 880 81
2700-V16 N4000 18000 11000 3400 1700 130
2700-V17 S8000 35000 22000 6700 3200 220
2700-V18 N15000 65000 41000 13000 5800 370
2700-V19 S30000 82000 23000 11000 670
Note: H = Hazardous for shipment
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