Viscometer Searle's Pattern Manufacturer,Supplier and Exporter in India
Product Code : SCL-MH-11961
Quick Answer: The Viscometer Searle’s Pattern measures the viscosity of a liquid with a coaxial rotating cylinder driven by falling weights. It stands on a cast iron tripod base with levelling screws and has a 360° circular scale.
Last updated: October 2026
Key Features
Coaxial inner and outer cylinders in corrosion-resistant alloy
Two pulleys and a weight pan apply the turning force to the inner cylinder
Circular scale graduated through 360°
Cast iron tripod base with levelling screws
Bracket for a thermometer to record liquid temperature
Technical Specifications
Specification
Value
Mechanism
Coaxial cylinder, rotational torque
Cylinders
Corrosion-resistant alloy
Base
Cast iron tripod with levelling screws
Scale
Circular, 360° graduation
Drive
Two pulleys with weight pan
HS code
9027.80
About This Product
The gap between the two cylinders is filled with the test liquid, and weights in the pan turn the inner cylinder until it reaches a steady speed. Timing the rotation on the circular scale for different loads gives the viscosity of high-viscosity liquids, and the thermometer reading shows how viscosity changes with temperature.
Frequently Asked Questions
What does the thermometer bracket on the Viscometer Searle’s Pattern do?
It holds a thermometer so the liquid temperature can be recorded with each reading, since viscosity depends on temperature.
