HM Digital HM-100 Continuous pH/EC/TDS/Temp Monitor Lighting The other way the WC-1

The other way the WC-1 can be used is as a water-verification monitor

Altitude specific tuning for peak performance

In-line strainer to protect pump from debris

a renowned herb that’s been a part of traditional natural remedies for almost 5

HM Digital HM-100 Continuous pH/EC/TDS/Temp Monitor Lighting The other way the WC-1The HM Digital HM 100 Continuous pH EC TDS Temp Monitor is ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more. Measures Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity and Temperature Four scales: pH, mS, ppm 0. 5