ASTM D5293 Automatic Apparent Viscosity By Cold Cranking Simulator CCS
Brand KN
Product origin Dalian,China
Delivery time deliver as soon as received payment
Supply capacity 30 sets one month
The CCS apparent viscosity of automotive engine oils correlates with low temperature engine cranking. CCS apparent viscosity is not suitable for predicting low temperature flow to the engine oil pump and oil distribution system. Engine cranking data were measured by the Coordinating Research CouncilThe measurement of the cranking viscosity of base stocks is typically done to determine their suitability for use in engine oil formulations. A significant number of the calibration oils for this met
KN-5293Z Cold Cranking Simulator (CCS) Viscosity Apparatus
Overview
KN-5293Z Cold Cranking Simulator (CCS) Viscosity Apparatus conforms to the SAE J300 and ASTM D5293 Standard Test Method for Apparent Viscosity of Engine Oils and Base Stocks Between –5 and –35°C Using Cold-Cranking Simulator, which used for determining apparent viscosity of engine oils and base stocks by cold cranking simulator (CCS) at temperatures between –5 and –35°C at shear stresses of approximately 50 000 to 100 000 Pa and shear rates of approximately 105 to 104 s–1 for viscosities of approximately 900 to 25 000 mPa•s. The range of an instrument is dependent on the instrument model and software version installed. Apparent Cranking Viscosity results by this method are related to engine-cranking characteristics of engine oils.
Application
Engine oil, lubricating oil, base oil
Features
Windows operation system
Full automatic test process, only need to inject sample, select test temperature
Compound compressor cooling with big cooling capacity
One button operation, no need operator monitors the tester
Test results can be saved and printed
Automatic calculates the test results after being calibrated by standard oil
Be able to edit, add and save all related data of standard oil, already built-in 23 kinds of standard oil data
Improved rotor, good repeatability under low torque test status
After the test, the tester will stop the test and warm up automatically for easy cleaning
After selecting the test temperature, software will give the recommended cooling temperature
Omron rotary encoder detects the rotating speed
Every temperature point has its own B value, also will display the corresponding curve
Be able to save 2000 pieces of test results
1 hour is able to test 7 samples
Minimum sampling volume is 5ml
Technical Parameters
Temperature Range: external circulated ethanol bath temperature control range ~-70℃±0.1℃
Stator temperature can reach -40℃
Stator temperature accuracy: 0.05℃
Measuring range: 1000~27000mPa.s
Ambient temperature: 10~40℃
Relative humidity＜85%
Power＜2.5kW
Rated voltage: AC220V±20%
We use CANNON standard to calibrate our CCS.
