Колокольчик из вакуумного стекла с манометром для школы

Product Overview

Description

 Bell in Vacuum Glass with Gauge

 

Description and Notes

J15.01.02G Bell in Vacuum Glass with Gauge

 

Specification

 

J15.01.02G Bell in Vacuum Glass with Gauge

Glass cover Dia.19x30cm, with a gauge 0-760mmHg

 

 

 

  

 

 

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