Summary
This instrument is designed and made as per the industry standard of People's Republic of China SY/T***1 Technical Condition of Petroleum Products Kinematic Viscosity Tester. It is suitable to determine kinematic viscosity of liquid petroleum products (Newton liquids) at a constant temperature as per the national standard GB/T**5 Petroleum products-Determination of kinematic viscosity and calculation of dynamic viscosity.

I. Main technical features
   1.This instrument adopts LCD temperature controller,having features of rapid temperature control,fast response,small overshoot.The temperature control accuracy can reach ±0.1℃.
   2.This instrument adopts hard glass bath and heat preservation shell(double shell structure).The heat preservation property is good. Easy to observe the sample.
   3.The instrument adopts desktop and all-in-one design.The integrality is good.Convenient to operate.
   4.The instrument adopts electric stirring device.The temperature in water bath is uniform.
   5.The chief feature of the instrument: Full powder painting make it durable in use.Ultra-thin LCD temperature controller.Novel and advanced.Small desktop structure make it beautiful.It is a special type for Pinkevitch viscometer.

II.Main technical specifications and parameters
   1.Power supply：     AC(**0±*0%)V，*0Hz±5%
   2.Heating power：    ***0W
   3.Stirring motor：     power is 6W，rotating speed is***0r/min
   4.Temperature control range：      room temperatureï½ï¿½**0℃
   5.Temperature control accuracy：    ±0.1℃
   6.Constant temperature bath：    *0L,double shell structure
   7.Working environment：   ambient temperature: room temperature**0℃ï½ï¿½*5℃
                                          relative humidity: ≤*5ï¼…
   8.Temperature sensor：     Pt**0 industrial platinum resistance
   9.Overall power consumption：   ≤***0W
   *0.Capillary viscometers：  7 pieces in total，inner diameter  for each :0.6mm,0.8mm,1.0mm,1.2mm,1.5mm,2.0mm,2.5mm
   *1.Overall dimension：    **0mm×**0mm×**0mm, bath is included