- Convenient, pocket-sized tester for ethylene glycol antifreeze mixtures.- Freeze protection level is indicated by the number of coloured balls which float in the sample.- Easy-to-read temperature table on the body.
Overview
- Convenient, pocket-sized tester for ethylene glycol antifreeze mixtures.- Freeze protection level is indicated by the number of coloured balls which float in the sample.- Easy-to-read temperature table on the body.
