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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Rongtai
  • Model Number: 155
  • Power: Hydraulic
  • Usage: ink and glue testing instrument
  • Printing Type: Any type printing machine
  • Measuring range: 10-6, 000, 000 mPa.s
  • Power Supply: 220V/50Hz
  • Rotor speed ( R/M ): 0.1-99.9; Continuously variable transmission ( no gear drive )
  • Standard rotor number: 4 ( 1#, 2#, 3#, 4# )
  • Accuracy of Measurement: ±1.0%( full range )
  • Reproducibility: 0.5%( full range )
  • Power supply: 220V/50Hz

Packaging & Delivery

Packaging Details Paper box
Delivery Time Shipped in 3 days after payment

Digital Rotating Viscometer 155

Intelligentized rotational viscometer
1.Intellectualized instrument
2.Computer program control
3.Liquid viscosity measure 

Product Description


155 series of intelligent digital viscometer is our newly developed product, its speed can realize gearless drive gear, can be quickly and accurately measuring the viscosity of the sample


1.The single use, also can be connected to a miniature printer and computer data acquisition.


2.Of humane, personalized design, speed stepless set.


3.May synchronous display speed, rotor number, viscosity, temperature, torque.


4.May purchase SNB data collection and mapping software for data collection and data analysis, can buy miniature monochrome printer to achieve timing print measurement results.


5.Instrumental full range, the profile of linearity all through the computer interface measurement correction, the measurement of performance, functional reach the same type of foreign advanced level.


6.The built-in RTD temperature probe real-time monitoring the temperature of the sample, a precision of 0.1°C, the temperature range of 0-100°C.


7.The optional remote control operation device, realize the non-contact operation viscometer, operation more simple and convenient, and can reduce the error caused by the contact type touch.


8.Adopting 16 bit microcomputer processor as the core, high subdivision drive stepper motor, digital liquid crystal with a blue backlight.


9.According to need can choose different standard rotor.


10.According to need to buy Bureau of standard substance to correct the viscometer, which makes the testing standards and international standards.





The main technical parameters:


Ordering information




Measuring range ( mPa ·s )




Rotor speed ( R/M )

1-60;Continuously variable transmission ( no gear drive )

0.1-99.9; Continuously variable transmission ( no gear drive )

Standard rotor number

4 ( 1#, 2#, 3#, 4# )

Accuracy of measurement

±1.0%( full range )


0.5%( full range )

Power supply


Optional accessories

Ultra low viscosity adapter ( 0 rotor ); printer; the constant temperature water tank; the RTD temperature probe; remote control; BGD data collection and mapping software; small sample adapter ( 21# configuration, 27#, 28#, 29# rotor; standard oil

Note: if selecting small sample adapter, the instrument will by the standard 1#, 2#, 3#, 4# rotor to configure 21#, 27#, 28#, 29#, rotor, if there is a need for more rotor, when ordering in particular.






It can be used to measure the liquid viscous force and the absolute viscosity. Widely used in grease, paint, food, drugs, adhesives, cosmetics and other industries and research institutes.



Contact us 2

Any doubts pls feel free to contact me as below  ↓↓↓


Ms.Wing Chen
Shantou Rongtai Packing Equipment Co.,Ltd
Email: rtpacking @ hotmail.com
Mobile/Wechat/Whatsapp: +86-13729200279
Skype: rtpacking
QQ: 1220967123

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