BGD 180 Intelligent Touch-screen Rotothinner is a simple, easy-to-use rotary viscometer, it is used to measure sample viscosity character under three different shearing rates（20S^-1, 44S^-1, 200S^-1），and also can be used to measure viscosity character of same sample depending shearing time.

It complies with ISO 2884-2《Paints and varnishes — Determination of viscosity using rotary viscometers- Part 2:Disc or ball viscometer operated at a specified speed》and BS 3900 A7 standards etc. 

Features

◆ Comes with three spindles as below，meets different measuring ranges:

      No.1 Disc Spindle: for use with viscosities up to 2.2 Pa⋅s (2,200 mPa⋅s), with an average shear rate of approximately 200S^-1 with a Newtonian fluid.

      No.2 Big ball Spindle: for use with viscosities up to 7.5 Pa⋅s (7,500 mPa⋅s), with an average shear rate of approximately 44S^-1 with a Newtonian fluid.

      No.3 Small ball Spindle: for use with viscosities up to 35 Pa⋅s (35,000 mPa⋅s), with an average shear rate of approximately 20S^-1 with a Newtonian fluid.

◆ 250 ml Standard container which complies with standard requirements: Inner diameter is 74mm, Height is 74mm

◆ Three reading modes: Manual, Holding max. value and Timing reading

Rorors

Main Technical Parameters

■ Range: 0～35Pa.s（0～35,000 mPa.s）  

■ Accuracy:  ±1.0% of full scale range

■ Repeatability: ±1.0% of full scale range

■ Paddle Speed: 562 rpm ± 2%

■ Container Capacity: 250ml

■ Power Supply: 110V/220V 50/60Hz

■ Overall Dimensions:  270mm×220mm×510mm（L×W×H）

■ Net Weight: 10 KG

■ Ordering Information: BGD180---Intelligent Touch-screen Rotothinner

Operation

Introduction

BGD 180 Intelligent Touch-screen Rotothinner.pdf