Digi-Lab Handheld Tester
Digi-Lab Handheld Tester allows you to test temperature, salinity and specific gravity all in less than 30 seconds. This tester is great for water changes or routine checking of your aquarium. Power saving technology automatically turns the Digi-Lab off if not used for 60 seconds. Tests temperature from 32° to 212° F, salinity form 5 to 40 ppt and specific gravity from 1.000 to 1.030. Measures 8.85” L.
