Fastness Testing Instrument

This range of stainless steel made Fastness Testers is utilized to assess colorfast quality of printed or dyed textile products after their washing. Testing samples are washed in soap or soda based solution at specific temperature for certain duration. These testing equipments comprise of digital temperature controller, pre set key equipped digital timer, silicon gasket to avoid leakage and brass valve. Offered Fastness Testers are controlled by single phase geared motor and rotor shaft that has 40 rpm speed. To raise their temperature up to 98 degree C, copper immersion heaters are used. Long working life is one of their key aspects.