ASTM D5293 Engine Oils and Base Oil Apparent Viscosity Tester/Viscosiometer by Cold Cranking Simulator CCS-2602
Application
This CCS-2602 CCS Engine Oil Apparent Viscosity Tester complies with technical specifications such as GB/T6538-2010, ASTM D2602, ASTM D5293, to test the low temperature dynamic viscosity index of engine oil. The instrument can determine the apparent viscosity of the oil at temperatures -35 ° C ~ -5 ° C with temperature interval of 5 ° C. It has accurate measurement, good repeatability,stable performance and simple operation.It is suitable for measuring the apparent viscosity of engine oil under shear stress of about 1200~27000 mPa.s; shear rate of 105~104 S-1, and the apparent viscosity of -5~-35 °C. Control equipment, beautiful human-computer interaction interface, so that users can use the instrument for analysis quickly and easily. At the same time, the latest intelligent control system is adopted to improve the stability and reliability of the instrument, make the temperature control more accurate and accurate, and the calculation accuracy is higher, which fills the blank of the domestic petroleum analytical instrument industry..
Feature:
1.The imported Omron temperature controller, light touch button operation, convenient and fast;
2.Automatically detect rotation speed and fine-tune the knob to control current and reduce manual operation error; 3.Imported compressor cascade refrigeration,large cooling capacity;
4.Imported motor drive, high precision;
5.Can store and print experimental results;
6.Automatic calculation of results after calibration with standard oil
7.Adopting embedded operating system, work is stable and reliable;
8.Improved rotor, low torque test state, high repeatability;
9.Automatically stop at the end of the test and heat up to facilitate rapid cleaning;
10.The instrument automatically recommends the cooling temperature;
11.The rotary encoder detects the rotation speed;
12.Edit and store the parameter values of all standard oils;
13.Store 1000 sets of historical data for easy query; fault self-test.
Temperature range: rooml temperature ~ -70 ° C (external circulation alcohol bath temperature range)
Cold bath temperature control accuracy: ±0.1 °C
Stator temperature control accuracy: ±0.05 °C
Viscosity measurement range: 1200 ~ 27000 mPa.s;
Use environment: 10 ° C ~ 40 ° C
Environmental humidity: < 85%
Power: < 2.5KW
Power source: AC 220V ± 20%
Detection temperature point: -35, -30, -25, -20, -15, -10, -5 degrees Celsius
Structure
This CCS-2602 Engine Oil Apparent Viscosity Tester is composed of a bath temperature automatic control system, a stator measuring unit, a refrigeration system, a motor speed measuring system, and a host computer system. It adopts multi-thread operation control of the whole machine to realize the operation, control, calculation and display automation of the instrument, which greatly reduces the labor intensity of the test personnel.
Principle
It adopts the principle of fuzzy temperature control,Freon compressor to realize the temperature control of the refrigeration equipment, can accurately and precisely control the cooling cold bath and stator temperature, and has high control precision. At the same time, the system can set temperature according to user's needs in accordance with the nonlinear curve. The system automatically turns on the refrigeration equipment only when refrigeration is needed. The temperature measurement system uses high-precision thermal resistance to accurately measure temperature, and accuracy is high. In order to facilitate human-computer interaction, the system uses a personal computer to communicate and control the device. The user can set the instrument parameters through the host computer. The host computer is developed with Visual Basic. The system distinguishes various functions of the system, and makes a detailed scheme design for each function, so that users can determine quickly, conveniently and quickly. It has real-time monitoring working parameters system, and stores the experimental results. It has a query function, which can conveniently query the historical data of various oil products. The instrument is in accordance with the GB/T6538 standard, so that the user can use the instrument for apparent viscosity measurement. The self-test system of the instrument can quickly and easily calibrate all parts of the system. During the experiment, the user can first calibrate the instrument with standard oil.
After the calibration is finished, the relationship between viscosity and motor speed is drawn. The apparent viscosity of the oil to be tested is obtained by curve fitting.
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Packing & Delivery
| MOQ |
1 Set |
| Trade Terms |
EXW, FOB, CIF, CFR |
| Payment Terms |
T/T, L/C |
| Port of Loading |
Any Port of China |
| Packing Method |
Internaional Standard Wooden Case |
| Transportation Method |
By Sea, By Land, By Air, By Express |
| Supply Capability |
100 Sets/Month |
Pre-sale service:
Professional pre-sale model/configuration selection advise and technical support -- offered by experienced technician.
Free on-site installation, debugging and technical training -- offered by strictly trained technology application engineers.
We build instrument service profile for our clients to record the product service and maintenance conditions.
After-sale service:
The warranty period is 24 months from commissioning acceptance date on. After the warranty period is over we provide lifelong maintenance and technical service.
We guarantee the maintenance time no more than 3 working days and response time within 1 hour.
After instruments start service, we will pay follow-ups to collect the service conditions.
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