GT-7021
Standard launder tester

To put specimen of drying articies , testing liquid steel ball into testing cup ,running according to specified temperature ,time,when washing,drying,comparing with grey scale thus can appraise specimen washing firmness,the test of wash-endurance of organic solvent can be executed either.

　　It can automatically adjust temperature , timing and bell-ring,the invariable temperature tank is equipped , pre-heating testing cup to testing temperature.