Feature●This product is published in the Sunquest laboratory equipment catalog.●Glass appliances and appliances <br>Specifications: Model No. 952189, Diameter (φ mm) 2.0 inches (50 mm), Material: Quartz glass, Heat resistant temperature: 194°F (900°C) (normal use)Description
As One Quartz Watch Plate 2-7642-01, Model Number: 4507-01, Diameter: 2.0 inches (50 mm)