EC / TDS / pH
$64.90
DFRobot Gravity: Analog pH meter V2 is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. DFRobot pH sensor is […]
$48.90
Introduction Need to measure water quality and other parameters but haven’t got any low-cost pH meter? Find it difficult to use with Arduino? DFRobot analog pH […]
$13.00
High accuracy The digital pH meter has a sensitive electrode sensor to read accurate ph levels. It has a resolution of 0.01pH and an accuracy of ±0.01pH. […]
$15.00
Digital TDS Meter Tester Features : 1.This item can be used in : water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools and […]
