HM Digital

Handheld TDS Meter

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  • Regular price $13.00
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This digital handheld TDS meter measures not only the mineral content in your water, but also the water temperature.  

Handy for checking the purity of your water sysem to ensure spot free results.

The temp reading is handy when you're trying to trouble shoot RO membrane flow issues.

RO Membranes will produce far less water when water temp is low.