Product Description
Oakton TDSTestr® 11 Plus. Never watch a tester sink to the bottom of your tank or pond! These waterproof testers float, so there’s no need to worry. Valox® housing and stainless steel electrodes offer good chemical compatibility and durability. All waterproof Testrs have replaceable sensors. Reuse the meter body many times without losing waterproof and dustproof protection
Product Features
- Cup or dip style testing in a convenient pocket sized meter
- Single or one point per range calibration
- Auto shutoff, low-battery indicator, error messages