Testing Liquid Refill for Tri Electronics GT-EXPRESS Gold Testers

The popular Tri Electronics GT Express is the ultra-portable mini tester that can be operated and read by anyone, however, the tester itself comes with a limited amount of testing fluid.

To run out of fluid on the job is inefficient and unprofessional, which is why the GT-Express refill fluid is an essential purchase for any owner of the GT-Express Gold Tester.

The testing fluid refill bottle will keep supply problems from ever happening to you because the refill bottle lasts up to 450 tests.

Make the forward-thinking decision and purchase the refill in order to protect the investment you ve already made in the GT Express Electronic Gold Tester.