This instrument is designed and made as per standards GB/T 1884-2000 Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method and ASTM D1298 Standard Test Method for Density, Relative Density(Specific Gravity),or API Gravity of Crude Petroleum and Liquid Petroleum Products by Hydrometer Method. It is used to determine the density of crude petroleum and liquid petroleum.

1.The instrument mainly consists of constant temperature bath, stirring device, capillary clip, electrical control unit, heating system, illumination and water-cooled tube.
2.Stainless steel constant temperature bath, square cylinder, with transparent observation winder in front, no viewing angle error, convenient for observing the viscometer.
3.SCM high precision temperature control circuit, digital display of temperature, display temperature can reach 0.01.
4.With function of capillary constants storage, can store constants of 4 pieces capillary one time. Data won’t disappear when there is  power outage.
5.With function of temperature revise. The modification value won’t disappear when power outage occurs.
6.Sample flow timing. After stop, it automatically calculate and display the flow time and kinematic viscosity.
7.Fully automatic testing process.

Chongqing TOP Oil Purifier Manufacture Co., Ltd is a professional leading manufacturer of oil purifiers and oil testers. We takes the mission of existing on the basis of excellent quality as well as developing technical innovation,and introduces advanced technology. 

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.

*Will give response within 24 hours for all inquiries and  questions about our products.

 *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

* 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.

If you are interested in this product, please don't hesitate to contact with me. I will give response within 24 hours. Kindly add my WhatsApp +0086 155 2351 8178 for instant communication.