Introduction:
This instrument complies with technical specifications such as GB/T6538-2010, ASTM D2602/ASTM D5293;
Low temperature dynamic viscosity index of oil. The instrument can determine the apparent viscosity of the oil at temperatures
between -35 ° C and -5 ° C and a temperature of 5 ° C. It has the advantages of 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.


Technical Parameters
Temperature range: external circulation alcohol bath temperature control range normal temperature ~ -70 ° C
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

Instrument features:
1, Brand machine desktop computer, WINDOWS operating system. Print the test results.
2, the operating interface language: selectable settings (Chinese);
3, The imported Omron temperature controller, touch the button operation, convenient and fast;
4. Automatically detect the speed and fine-tune the knob to control the current and reduce the manual operation error;
5. Imported compressor cascade refrigeration, large cooling capacity;

6, using imported motor drive, high precision;
7, can store and print experimental results;
8. Automatic calculation of results after calibration with standard oil

9, Adopting embedded operating system, work is stable and reliable;
10, improved rotor, low torque test state, high repeatability;
11. Automatically stop at the end of the test and heat up to facilitate rapid cleaning;
12. The instrument automatically recommends the cooling temperature;
13. The rotary encoder detects the rotation speed;
14. Edit and store the parameter values of all standard oils;
15. Store 1000 sets of historical data for easy query; fault self-test.

Located at Chongqing city--a southwest electromechanical manufacturing center as well as national municipality, Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers. We consists of departments respectively for technological development, machinery manufacture, instrument manufacture, quality control etc. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and lone service life.

TOP Oil Purifiers are widespread in the fields of electric power, petrifaction, mineral, shipbuilding, steel construction, bridge, automobile and railway, playing a great role in reducing energy consumption for clients as well as environmental pollution. We provides you with reliable oil purifiers such as transformer oil purifier, turbine oil purification machine, hydraulic oil purifier, lubricating oil filtration machine, fuel oil restoration, oil and water separator, oil regeneration equipment, waste oil recycling equipment etc.

TOP Testers works on the development, production, market, technical and after-sale service for petrochemical analyzers, transformer substation electrical testing equipment and circuit detecting equipment. Main products are water content testers, surface/interfacial tension testers, flash point testers, kinematic viscosity testers, oil acidity testers, insulation oil dielectric strength testers, transformer characteristics testers, relay protection testers, high voltage testing equipment etc.

Honest Team - TOP always honestly treat you and keep faith to make you satisfied with every cooperation with us.
Sincere Communication - TOP sincerely communicate with you to guarantee the provided products to be your ideal ones.
Reliable Quality -TOP own high quality and high performance for every TOP product is under strict quality control and testing.
Service Commitment - TOP bring you prompt, considerate and professional aftersale service and technical support, and explore technology future together.

Certificates

What is the mini order quantity?
MOQ: generally 1 unit/piece/set

What payment methods are supported?
Payment method: By T/T, L/C, Alibaba Trade Assurance etc.
Payment terms: Generally, T/T 40% advanced, the balance paid by T/T when the machine is ready; or 100% irrevocable L/C at sight.

What are the available delivery methods?
Our port location: Chongqing, Shanghai or other main port of China
Delivering to: Worldwide
Delivering method: by sea, by air, by truck, by express, combined transportation

How long is the product date of delivery probably?
Delivery date differs with product type, order quantity, special requirement etc. Usually our big machine delivery date is around 10 ~ 20 days; test equipment or analyzer delivery date is around 5~10 days. Some products have stock, contact us anytime to get more information.

How long is the warranty period?
We warrants the plant supplied under agreed specification against defects in material and workmanship under normal use and service for a period of 2 years after start up of the system.

How is the technical services on the product?
Engineer available to service machinery overseas. If you have any technical question, you are welcome to contact us any time. We will response promptly and answer to your satisfaction. If required and necessary, we can send our engineer to your place to provide technical support.