HM Digital HM-200 pH EC TDS Monitor - Portable 5-in-1 Water Quality Tester water quality testing Standard pipe connections for easy

Standard pipe connections for easy installation

The controller provides a control range of 4 to 8 pH and -200 to 600 mV

HSH-C135 and RDSH-C115

1 °Baumé | 0

HM Digital HM-200 pH EC TDS Monitor - Portable 5-in-1 Water Quality Tester water quality testing Standard pipe connections for easyProfessional Portable 5 in 1 pH EC TDS Salinity Temperature Monitor The HM Digital HM 200 is a professional grade portable monitor that simultaneously displays pH, Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity, and Temperature on a large LCD screen. With replaceable sensors, digital calibration, and automatic temperature compensation, this versatile monitor delivers accurate, reliable measurements for hydroponics, water