เครื่องวัดความหนืดแบบถ้วย ( Cup Viscometer) รุ่น QND-1

Description 

GB / T 1723-93 design, suitable for measuring the viscosity of coatings and other related products (out of time not less than 20 seconds). Under certain temperature conditions, the time required for the quantitative sample to flow out of all of the pores of a given diameter is measured, denoted by S. 


Specification 

Capacity: 50ml, with round water bath 
Cylinder diameter: Φ51 ± 0.01mm 
Cylinder bottom line to groove height: 46 ± 0.2mm 
The inner cone angle is: 101o ± 30 ' 
Drain mouth: length 14 ± 0.02mm 
Hole diameter: Φ5.6 ± 0.02mm 
Model: QND-1 
Material: Aluminum 


Note: If you need to be converted into kinematic viscosity PCT (mm2 / s) can refer to the following formula: 
T = 0.053 v + 1.0 
T-flow time (s) v- kinematic viscosity (mm2 / s)