Aquarium water quality detector TDS&PH Monitor Fish Tank PH Tester

Simultaneous monitoring of PH an. Accuracy: ±0.1PH, ±2%F.S. Resolution: 0.01PH, 1PPM. Back suction cup fixed design. Power: 5.6V power adapter. Net weight: 135G. High precision waterproof electrode technology.

VIVOSUN 5-in-1 Water Quality Monitor with pH/TDS/EC/Temp/Humidity Function, Backlight Screen for Fish Tank, Water Purifier and Aquarium

3 in 1 Fish/Shrimp Industry Aquarium Accessory Water Quality

Mini Online Water Quality Tester pH Meter aquarium water Monitor

10 In 1 Water Quality Tester Accurate & Reliable Water Test Meter

Measure 5 parameters, continuously monitoring shows readings on its large-screen triple display with backlight. Powered by its rechargeable battery (installed in the main unit) or the power adapter included which supports a long period of monitoring.

Gain Express 5-in-1 Water Quality Multi-Parameter PH EC CF TDS (ppm) Temperature Test Meter Backlight Wall-Mountable Rechargeable Continuous Monitor T

Please note: When you receive this water quality meter and the pH jumps, place the sensor in tap water or pH calibration buffer solution for about 15