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water quality tester CL - PH
LE 1,900.00
2-In-1 Portable Chlorine And Ph Water Tester - Digital Display, for Industrial Measurement Substance Analysis, Swimming Pools, Spas, Tap Water Chlorine And Ph Meter - Battery Powered (Battery Not Included)...
Quality Test Meter
LE 630.00
MERIDIAN 3in1 Digital Water Quality Test Meters LCD TDS EC Water Filter Purity Pen Tester Monitor Tool
PH Meter for Water Hydroponics
LE 690.00
MERIDIAN PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium (Yellow)
MERIDIAN 7-in-1 Digital Water Quality Meter – pH, TDS, EC, Salt, ORP, Temperature, LCD Display
LE 3,399.00
Professional 7-in-1 meter measures TDS, pH, EC, salt, ORP, specific gravity, and water temperature for complete water quality analysis. Offers precise salt measurement (0–25%, 1–10,000ppm) and temperature readings in Celsius...