ViscoLab 4000

Small-Sample Viscometer

A dynamic viscometer for small sample sizes

With advanced electronics and software, the ViscoLab 4000 is a highly versatile, dynamic viscometer that can meet the needs of a laboratory with complex processes.

Viscosity Icon

Viscosity Range: 0.2-10,000cP

Temperature Range Icon

Temperature Range: Up to 100° C

Wetted Materials Icon

Wetted Materials: 316L and 430 stainless steel

Maximum Particle Size Icon

Maximum Particle Size: 360 microns 

Small Footprint Icon

Small Footprint: 12" x 10"

VL4000 whitened EJ (best)
VISCOlab 4000

What will your viscometer look like?

We've created a simple, online form to walk you through the steps of building your viscometer. Select the features that fit your specific viscometer requirements and hit submit. The form will be sent to one of our application engineers, who will get back to you to discuss your requirements. 

Small Sample Viscometry Measurement

Viscosity 0.2 to 10,000 centipoise (cP)
Piston ranges
(up to 12 multiple ranges
can be chosen)
0.2-2cP, 0.25-5cP, 0.5-10cP, 1-20cP,
2.5-50cP, 5-100cP, 10-200cP, 25-500cP,
50-1,000cP, 100-2,000cP, 250-5,000cP,
Accuracy ± 1.0% of full scale
Repeatability ± 0.8% of reading
Temperature sensor 4 wire internal platinum RTD
Wetted Materials 316L and 430 stainless steel
Maximum particle size 25-800 microns (range dependent)
Standard cable length 2 feet
Power 100-240 VAC/50-60Hz


  • Multiple ranges (one piston per range)
  • Sensor cap (for containment of volatiles)
  • Thermal jacket (for heating and cooling by recirculation fluids)
VISCOlab 4000 Product Data Sheet Thumbnail

Download the Product Data Sheet

Easy to use, easy to clean, and easy to maintain - the ViscoLab 4000’s small footprint makes it ideal for lab applications. Download our product data sheet to learn more about the ViscoLab 4000. 

Download the ViscoLab 4000 Product Data Sheet