Hydroponic pH EC Meter, Water pH TDS PPM Meter with Simultaneous Display for Reservoir Nutrient Solution, pH EC Meter for Water Hydroponic DWC System Setup, Measure Conductivity for Aquaponics Auto_Dec2024_BestSellers long press to power off

long press to power off

just pull up the small lever

can be installed in different directions of 360 degrees

0 performance at 2 meters

you need a minimum of a 3-1/2 inch opening in the wall for the offset portion of the trim plate to sit back in to ensure it sets flush to the wall

Hydroponic pH EC Meter, Water pH TDS PPM Meter with Simultaneous Display for Reservoir Nutrient Solution, pH EC Meter for Water Hydroponic DWC System Setup, Measure Conductivity for Aquaponics Auto_Dec2024_BestSellers long press to power offHydroponic pH EC Meter, Water pH TDS PPM Meter with Simultaneous Display for Reservoir Nutrient Solution, pH EC Meter for Water Hydroponic DWC System Setup, Measure Conductivity for Aquaponics Product Features Simultaneously display pH EC Temp or pH ppm Temp: This pH tester can display the measured values of pH EC and temperature at the same time. Press the MODE button can adjust to display the measured values of pH PPM and temperature Simultaneously;