ISO03104 and ASTM D445 Approval Kinematic Viscosity Analyzer and Dynamic Viscosity Tester for Oil Ubbelohde Viscometer

Viscosity Analyzer series VST-8 is designed as per requirements of GB/T265,ISO03104, ASTM D445, IP71 to test the kinematic viscosity, dynamic viscosity, and ubbelohde viscosity of liquid oil , as well as for plastic resins and other products under standard of GB1841. 

The whole test process is finished in a constant temperature water bath. To test the time for a certain volume of liquid flows through a calibrated glass capillary under gravity. The multiplication between capillary viscometer constant and the current-time is the kinematic viscosity under current temperature (mm 2 / s). Kinematic viscosity value multiplied density is the dynamic viscosity (mPa.s).

The analyzer is controlled by the advanced digital temperature controller, double thermostatic bathtub and digital automatic timer. It has the function of uniform temperature distribution, high precision temperature control and accurate timing. The instrument complies to the requirements of SY/T5651-93 <Petroleum Products Kinematic Viscosity Tester Technical Conditions >

Chongqing TOP Oil Purifier Co., Ltd

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. Our company consists of departments respectively for technological development, machinery manufacture, instrument manufacture and quality control etc. On basis of mature development and manufacture technology and highly qualified production management team, the products have high quality, easy operation, excellent performance and long service life.

Pre-sale Service

*Recommend the most suitable machine according  customer's demands.

* 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.

*Offer OEM service.

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.

* We build instrument service profile for our clients to record the product service and maintenance conditions.

* After instruments start service, we will pay follow-ups to collect the service conditions.

Safe and Timely Transportation

*Standard export wooden case with high quality cushioning material ensures that the customers get the item in good condition.

*Carefully check every packing detail before delivery to avoid any troubles during the transportation.

*Appointed logistics company could be used according to customers demands.

* Do our best to make sure customers can get their goods in time.