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Pointer Type Bench Top Viscometer

The Model B viscometer’s success, with

over 60,000 units sold, is proof positive of

the outstanding qualities which have made

this model so popular - simple construction,

ease of use, sure measurement, and

a high standard of reliability.

A mainstay favorite, the Model B series

has gained a loyal following among users

in a wide range of fields, including research,

manufacturing processes, and

quality control over the many years since

its first introduction in 1953.

The field of rheological applications has

grown along with industry and reliability

of measurement is now a major issue. In

selecting the Model B, users are assured

of a product backed by a proven reputation

and an enviable track record for dependability.

Features:

_ Wide measurement range - from low to high viscosities

_ Wetted parts are SUS304/303 stainless steel

_ Suitable for rheological properties measurement of non-Newtonian fluids

_ Product embodies our wealth of experience and cumulative knowhow.

Principle of operation

The Model B Viscometer main case

houses a synchronous motor. Motor

rotation is transmitted to the rotor

through a spring. Viscous frictional

torque acts on the rotor immersed in

the fluid and the rotor will rotate at a

steady speed when equilibrium between

the torque and spring force is

achieved. The size of the torque is

indicated as an angular deviation of

the pointer fixed to the rotor shaft and

is proportional to the reading on the

dial directly connected to the motor

shaft. Absolute viscosity is determined

by a conversion factor based

on this reading.

Note: Please use transformer for voltages other than 100V