JOHRI INDUSTRIES
Copper Purity Test Apparatus

Copper Purity Test Apparatus

Send Inquiry

Description

As per IS: 191 (Pt-V & VI) 1980, IS: 440-1964

Innovation is our forte and we strive to design and develop a precision engineered range of Copper Purity Test Apparatus. By using this apparatus, the purity label of copper can be gauged up to 99.9%.

It follows the below mentioned process:

  • Sample copper is dissolve in sulfuric acid nitric acid mixture and copper deposited electrolytically from the solution
  • In case of copper, having a purity of less than 99.5 percent, impurities are removed by ferric hydroxide and then copper deposited electrolytically

Along with this, these products contain following units:

Main unit:

  • Includes digital indicators of ampere meter and voltmeter
  • One ON/Off toggle switch mains indicator lamp
  • Multi turn regulator for the ampere setting
  • Overall body is powder coated
  • Overall Dimensions - 5” X 12” X 15”

Magnetic stirrer:

  • Cubical box contains the DC motor and hot plate for the beaker containing solution of copper
  • Speed of DC motor controlled by regulator
  • Heating of hot plate controlled by energy regulator
  • One aluminium rod is installed vertically at the rear side to support the acrylic bar bearing electrodes
  • Overall body is made of stainless steel with heat resistant paint
  • Load capacity 200 W, 220 Volts AC

Cathode and anode are designed of platinum Iridium alloy with some treatment adheres the norms and standards of said specification.

Chemicals:

  • Sulfuric acid: One bottle 500 ml
  • Nitric acid: One bottle 500 ml