HM Digital QC-1 Quick Check TDS Monitor 1/4" Push-in Choose::1/4" Quick Connect Max Pressure: 100 psi (6

Max Pressure: 100 psi (6

NSF/ANSI Standard 55 Class A

Everpure EV9324-61 serves as the replacement cartridge

Fits H-100

HM Digital QC-1 Quick Check TDS Monitor 1/4" Push-in Choose::1/4" Quick Connect Max Pressure: 100 psi (6With the push of a button the HM Digital QC 1 displays a green or red light, indicating good water quality, or service required, respectively. Features: Tests for TDS or conductivity levels. Eight programmable set points (by dip switch). Bright LED lights Factory calibrated to 100 ppm NaCl. Recalibration is unecessary. Excellent reverse osmosis or deionization monitor Available with 1 4" quick connect tee or with no fitting Installs quickly and easily