POROSITY AND DENSITY DETERMINATION OF REFRACTORY AS PER IS 1528 (P-15) ISO - 5017.
The System consists of Vacuum Vessel such that the sample can be immersed in water under vacuum of less than 2.5 kPa for a period of at least 15 mins . Supplied with Vacuum system with Vacuum Indicator but without Oven, Vacuum Desiccator, Electronic weighing Balance and Vernier caliper. These are available at extra cost.