WQM-242 5-in-1 Water Quality Multi-parameter PH EC CF TDS (ppm) Temperature Test Meter Backlight, Wall-mountable Rechargeable Continuous Monitor Tester, Aquariums Hydroponics Pool Fish Tank Pond Drinking Voltage:110V 12x ~ 200x Continuously Zoom

12x ~ 200x Continuously Zoom

Electrode & probe are pre-calibrated & fully temperature compensation

Unit Selection: μSv/h

Working Angle: up to 45 degrees

WQM-242 5-in-1 Water Quality Multi-parameter PH EC CF TDS (ppm) Temperature Test Meter Backlight, Wall-mountable Rechargeable Continuous Monitor Tester, Aquariums Hydroponics Pool Fish Tank Pond Drinking Voltage:110V 12x ~ 200x Continuously Zoom5 in 1 Water quality testing tool PH EC CF TDS Temperature measurement in one unit. Perfect for wide applications such as aquariums, hydroponics, laboratory, spas, swimming pools and other water systems Features: Instant triple display of results Complete kit set with pH calibration powder & EC calibration solution Switchable C F temperature unit Automatic temperature compensation Clear LCD with backlight User friendly and easy calibration Ideal for