Digital water quality tester widely used to measure the pH/RH/Conductivity EC/CF/TDS(PPM)/ORP/Temperature of water. Clear LCD with backlight, 3 results displayed simultaneously. Can online monitoring for a long time. PH electrode We use the international common BNC-Q9 plug, pH probe can be replaced.
Before the calibration, please turn it off and fully charge. If you need to calibrate, please refer to the instruction manual. Easy calibration of pH and TDS with just a mini-screwdriver. Can work continuously for more than 10 hours of a power outage or outdoor without power after charging the battery for 3 hours.
Test temperature in ℃ / ℉(switchable unit). Automatic temperature compensation. Imported IC and high-cost performance. pH calibration powders and EC calibration solution are included in the set. Calibrates easily and offers safer and precise measurements. Each set of products has passed the calibration liquid test function qualified before shipment.
Digital pH Meter Apply in water sources, aquarium, hydroponics, laboratory, spas, swimming pools, and other water systems. Easy to use and provides an instant display of results.