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RVDV-1 Digital Rotational Viscometer 300 ~13000000 Mpa﹒s

RVDV-1 Digital Rotational Viscometer 300 ~13000000 Mpa﹒s

RVDV-1 Digital Rotational Viscometer  300 ~13000000 Mpa﹒s

Product Details:

Place of Origin: China
Brand Name: SRI
Certification: ISO 6506 and ASTM E110
Model Number: RVDV-1

Payment & Shipping Terms:

Minimum Order Quantity: 1set
Price: 1000-1500 USD/set
Packaging Details: Polywood case
Delivery Time: 5-10 working days
Payment Terms: T/T, L/C, PAYPAL
Supply Ability: 500 sets/month
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Detailed Product Description

RVDV-1 Digital Rotational Viscometer  300 ~13000000 Mpa.s, Lab general viscometer


1.  Large LCD display, can  display rotor number, rotational rate, viscosity, torque percent, sample temperature, shear rate, shear stress;

2.  Auto-scan function can auto advise the best matching of rotor and rotation rate, thus guarantee high test accuracy

3.  Can use multi kinds of rotor: normal rotor(1#,2#,3#,4#), high viscosity rotor(5#,6#,7#)

4.  Advanced calibration technology guarantee high accuracy

5.  Over-range alarm function

6. Can select temperature measuring probe which can real time measure the sample temperature

7. Equipped with RS232 (or USB2.0 ) interface

8. Equipped with data processing software, real time record the relative change of viscosity along with the shear rate, time, temperature change, thus provide sufficient method to learn the non-Newton liquid viscosity characteristics

Technical specifications

   Display mode

  backlight LCD display

 Rotation speed(r/min)

0.3, 0.6, 1.5, 3, 6, 12, 30, 60

 0.5, 1, 2, 2.5, 4, 5, 10, 20, 50, 100

  Normal rotor

  2#,3#,4# ,5#,6#,7#(standard)

  Low viscosity rotor

1#  (optional)

 Measuring range(mpa﹒S)

  300 ~13,000,000, (2#~7#)

The 1# rotor can test viscosity down to 10mPa.S

 Measuring error(Newton liquids)


 Repeated test error(Newton liquids)


Display parameters

Viscosity, shear rate, shear stress, temperature, rotor number, rotational rate, torque percent

Auto scan function


Temperature measuring probe


Constant temperature part


Data interface


Power supply

110V / 220V ,50Hz / 60Hz

Overall size(mm)


Standard configuration

Main machine





  1set (2~7#)


 protection frame


Quality certificate


 warranty card


Operation manual


Optional parts

Viscosity rotor(1#rotor)

Constant temperature cup

Specialized constant temperature bath(oil bath)

Specialized low temperature bath

Standard silicon oil


Contact Details
Serve Real Instruments Co.,Ltd

Contact Person: Mr. Patrick

Tel: 00-86-18014755745

Fax: 86-86-18621861107

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