by Mirab Sanat Rastin Pars

Cathodic Disbonding Test

The Cathodic Disbanding Testing Machine is designed yo determining the degree of separation, disbonding and performance of coatings in the presence of cathodic protection systems. This device,

provides the possibility of simultaneously examining 8 samples independently (8 different voltages in the range of 0-15 volts). This device has 8 independent outputs and in every 8 outputs, it is possible to control the voltage independently. In addition, it is possible to read the current density and voltage difference between the cathode and anode and the negative pole and reference simultaneously in all 8 channels.

This device is designed and manufactured by Mirab Sanat in accordance with CSA Z245.20, DIN 30670, IGS-E-TP-010-1A, and BS EN 12068 standards. In addition to the device, the test package includes a film removal tool, a knife for removing the cover, a drill bit, a transparent cylinder for pouring the test fluid, electrical connections, a platinum electrode, a calomel electrode, and a holder for installing the electrodes.

Standards: CSA Z245.20.06, CSA Z245.21.06, DIN 30670, IGS-E-TP-010-1 and BS EN 12068

Technical Specifications of the CDT 8 device are as follows:

  • Switching power supply
  • It has 8 independent channels with the possibility of applying independent voltage and observing current intensity.
  • It has an independent voltage and current display for each output.
  • It is possible to control the voltage in the range of 1 to 5 volts with an accuracy of 0.1 volts.
  • The ability to view the current density in all channels
  • 220-volt single phase input power.
  • It has a transparent cylinder to pour the test fluid.
  • Platinum and calomel electrode.
  • Alligator head electrical connections.