Good Water (Purcheck-1-3-8) Purcheck Monitor; RO; 3/8" JG Tee Aries (AF-20-2015-BB) 20"x4.5" Big Blue 5 Lb. KDF-55/GAC Filter ✓ OEM Hydrotech component ✓

✓ OEM Hydrotech component ✓ Direct-fit for UV20 series ✓ High-purity fused quartz ✓ UV-C transmission optimized

offering flexible configuration options for RO systems and ice maker supply lines

and water cooler maintenance

0-2500 PPM Primary Application RO and Distillation System Testing Form Factor Compact Handheld Best For POU System Demonstrations

Rinse the conductivity probe with distilled or deionized water and gently blot dry with a lint-free tissue before immersing in the HI7031L solution

Good Water (Purcheck-1-3-8) Purcheck Monitor; RO; 3/8" JG Tee Aries (AF-20-2015-BB) 20"x4.5" Big Blue 5 Lb. KDF-55/GAC Filter ✓ OEM Hydrotech component ✓The Good Water Purcheck 1 3 8 is an inline TDS monitor designed to verify reverse osmosis system performance in real time. This unit integrates directly into 3 8" tubing using John Guest quick connect fittings, making it simple to add water quality monitoring to any RO installation. SPECIFICATIONS Technical Details Model Number Purcheck 1 3 8 Manufacturer Good Water Warehouse Connection Type 3 8" John Guest (JG) tee fitting Application Reverse osmosis