Guangdong Southeast Sci Tech Innovation Technology Co., Ltd
Home>Products>Bolefei DVS+rotational viscometer - Brookfield viscometer
Firm Information
  • Transaction Level
    VIP member
  • Contact
  • Phone
  • Address
    Room 2201-03, Building A1, Greenland Central Plaza, No. 112 Science Avenue, Huangpu District, Guangzhou City
Contact Now
Bolefei DVS+rotational viscometer - Brookfield viscometer
Bolefei DVS+rotational viscometer - Brookfield viscometer
Product details

Viscometer DVS+Viscometer - Authorized Agent for Bolefei Viscometer in the United States: Southeast Science Instrument, Imported Rotational Viscometer, Bolefei Rotational Viscometer, Brookfield Rotational Viscometer, Rotational ViscometerIt is an economical digital display rotary viscometer newly developed by the American viscometer manufacturer Bolefei.

model Measurement range cP (mPa. S) accuracy Repeatability speed Number of RPM gears display
minimum value Maximum value
LVDVS+ 1* 2M ±1.0% ±0.2% 0.3-100 18 number
RVDVS+ 100** 13M ±1.0% ±0.2% 0.3-100 18 number

*The viscosity that can be obtained by using ULA adapter, with a minimum measured 15cP for LV type standard rotor
**The viscosity range that can be obtained using RV1 # rotor


Brookfield DVS+Rotational Viscometer from the United States-Standard configuration:

1. Host

2. A set of 6 rotors (RV model) or a set of 4 rotors (LV model)

3. Rotor protection legs

4. A-type bracket

5. Handheld packaging box


  • DVS+Rotational Viscometer is an economical digital display rotational viscometer newly developed by American viscosity meter manufacturer Bolefei

  • Accurate measurability, reliable performance and service quality of rotary viscometer

  • Adopting a fully Chinese operation panel identification, the rotary viscometer is easy to operate. Turn on the rotary viscometer switch, rotate the viscometer knob to perform measurements

  • No calculation is required, the viscometer can directly read the viscosity cP (centipoise) or mPa. s (millipascal second) value and torque value%

  • With 18 different rotational speeds, it can meet different measurement ranges

  • The accuracy range is ± 1%, and the reproducibility is ± 0.2%, allowing you to use the same brand of viscometer anywhere in the world and obtain consistent test results

  • The stress sensor is a high-density sensor; The rotational viscometer is equipped with 4 stress sensing points per revolution, while some rotational viscometer imitations only have one sensing point per revolution. At low speeds, the number of sensing points determines the refresh frequency of viscosity measurement data. Under the measurement condition of 1 revolution/minute, if the rotational viscometer only has one sensing point, it takes 60 seconds for new data to be generated, making it impossible to apply it in practice

  • The machining accuracy of the rotor reaches a very high level. If one of the rotors of the rotational viscometer is accidentally damaged, a new rotor can be purchased for the rotational viscometer without returning it to the factory for rotor rotational viscometer pairing calibration

  • In order to meet the needs of the Chinese market for rotational viscometers, the Brookfield Bollerfield manufacturer in the United States has printed a Chinese label on the DV-S viscometer product. The viscometer is exceptionally easy to operate, and the manufacturer has prepared a Chinese version of the operating manual and installation information for the rotational viscometer.


Online inquiry
  • Contacts
  • Company
  • Telephone
  • Email
  • WeChat
  • Verification Code
  • Message Content

Successful operation!

Successful operation!

Successful operation!