Check-iT TDS Meter – The Official REACH-iT Store

CHECK-IT - The on-brush inline TDS METER for all Water Fed Poles and WaterFed Polers! Learn all about it here. Thank you for choosing the first inline TDS METER designed specifically for use by Window Cleaners!

Check-iT TDS Meter – The Official REACH-iT Store

TDS Meter Digital Water Tester, Lxuemlu Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More （Green): : Industrial & Scientific

Pole Add-Ons & Accessories – The Official REACH-iT Store

The MW 802 is a compact Portable Meter with a Faster Micro Processor. This meter allow you to measure pH, EC (conductivity) and TDS with just one instrument and one single probe! It is supplied with the MA850 interchangeable probe with 1 meter cable. The pH electrode utilizes a fiber junction to reduce contamination when measuring fertilizer solutions.

Milwaukee - MW802 Smart pH/EC/TDS/ Combination Meter

ISPRING 2-Button Digital TDS Meter with Backlit LCD TDS2 - The Home Depot

TDS-3 Handheld TDS Meter - Bulk Reef Supply

the Reach-iT Mini Starter Pack has you covered. It includes everything you need to get the ball rolling, just hook it up to your garden hose and fill

Reach-iT Mini: Starter Pack

TDS Meter Digital Water Tester, Lxuemlu Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More （Green): : Industrial & Scientific

The Official REACH-iT Store