美国 CANNON 产品
黏度计校正用标准液/标准黏度液 (Viscosity standards)
低温的标准黏度液 (Low-Temperature Viscosity)
Viscosity standars for calibration of viscometers at sub ambient temperatures.
低温的标准粘度液 (Low-Temperature Viscosity)

Table 6 • Nominal Viscosity Values of General Purpose Low Temperature Viscosity Standards

†Density values provided at all test temperatures.

Catalog Number

Viscosity Standard

Approximate Viscosity in mm2/s (cSt) /mPa·s (cP) except where noted

–55 °C/ –67 °F

–40 °C/ –40 °F

–34 °C/ –30 °F

–29 °C/ –20 °F

–26 °C/ –15 °F

–25 °C/ –13 °F

–23 °C/ –10 °F

–20 °C/ –4 °F

–18 °C/ 0 °F

–12 °C/ 10 °F

–10 °C/ 14 °F

–7 °C/ 20 °F

0 °C/ 32 °F

9727-G10

N27B†

—

24,000/ 20,000

12,000/ 10,000

6,100/ 5,200

4,500/ 4,000

—

3,500/ 3,000

—

2,000/ 1,700

—

—

—

—

9727-G12

N27C†

—

45,000/ 40,000

22,000/ 20,000

12,000/ 10,000

8,000/ 7,000

—

6,100/ 5,000

—

3,500/ 3,000

—

—

—

—

9727-G15

N115B†

—

—

—

160,000/ 140,000

110,000/ 95,000

—

75,000/ 65,000

—

37,000/ 30,000

20,000/ 17,000

—

12,000/ 9,500

—

9727-G25

N60B†

150,000 mPa·s (cP)

—

—

—

—

—

—

—

—

—

—

—

—

9727-G30

N120B†

—

150,000 mPa·s (cP)

—

—

—

—

—

—

—

—

—

—

—

9727-G35

N480B†

—

—

—

—

150,000 mPa·s (cP)

—

—

—

—

—

—

—

—

9727-G40

N1400B†

—

—

—

—

—

—

—

—

—

150,000 mPa·s (cP)

—

—

—

9727-G45

N2B

—

—

—

—

—

—

—

8 mm2/s (cSt) jet fuel standard

—

—

—

—

—

9727-G50

N74B

—

—

—

—

—

—

—

—

—

—

—

—

3,400 mPa·s (cP)

9727-G55

N38B†

—

—

—

—

—

—

—

—

—

—

4,200 mPa·s (cP)

—

—

9727-G60

N25B†

—

—

—

—

—

8,000 mPa·s (cP)

—

—

—

—

—

—

—

9727-G65

N14B†

—

17,000 mPa·s (cP)

—

—

—

—

—

—

—

—

—

—

—

CANNON Low Temperature Viscosity Standards
ASTM D2983, SAE J300

Low Temperature Viscosity Standards (General Purpose, CCS and CMRV)
CANNON Low Temperature Viscosity Standards verify viscometer performance at subzero temperatures. These standards are applicable to SAE Specification J300 as well as a variety of ASTM Methods including:
• ASTM D2983, Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer
• ASTM D3829, Predicting the Borderline Pumping Temperature of Engine Oil
• ASTM D4684, Determination of Yield Stress and Apparent Viscosity of Engine Oils at Low Temperature
• ASTM D6821, Low Temperature Viscosity of Drive Line Lubricants in a Constant Shear Stress Viscometer
• ASTM D6896, Determination of Yield Stress and Apparent Viscosity of Used Engine Oils at Low Temperature
• ASTM D5293, Apparent Viscosity of Engine Oils and Base Stocks Between –5 °C and –35 °C Using Cold-Cranking Simulator
The General Purpose Low Temperature Viscosity Standards in Table 6 are applicable to a variety of applications such as testing the viscosity of gear oils (SAE 70W, 75W, 80W and 85W) and automatic transmission fluids (ATF) per ASTM D2983 and SAE J300 with CANNON’s Thermoelectric Sample Conditioner System (TESC). Lot specific viscosity data is provided with each standard. Nominal viscosity values are shown in Table 6.

Table 6 • Nominal Viscosity Values of General Purpose Low Temperature Viscosity Standards
†Density values provided at all test temperatures.