Filters

pH Meters

Shop the best prices on 7,050 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Gze, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

Filters
353 - 384 of 3,200
PH03(II)D Portable PH Tester Waterproof Acidity Meter Water Quality Tester for Aquaculture
From $79.00
Liquid PH Value Detection Regulator Sensor Module Monitoring Control Meter Tester / PH Electrode Probecompatible with Arduino PH 0-14
From $19.95
5M Alkaline Acid Indicator Meter Test Paper Roll 0-14 1-14 PH Meters compatible with Water Urine Saliva Soil Litmus Accurate Measuring
From $11.95
2953.8cm(Green) Soil pH Meter, 3-in-1 Moisture/Light/Soil pH Tester Gardening Tool Kits for Plant Care, Ideal for Garden, Lawn, Farm, Indoor and Outdo
From $54.00
0-14PH Electrode Probe PH Probe High Sensitivity PH Probe 90cm Cable PH TesterMonitorcompatible with Aquarium Hydroponics
From $26.95
6in1 Bluetooth Digital Chlorine EC Temp PH Meter IP6 Smart Online Swimming Pool Water Quality Monitor Alarm Set
From $129.00
5 in 1 Electronic PH Meter with TDS EC Salinity Temperature pH Multi-parameter Tester Waterproof IP67 High Accuracy Water pH Meter Automatic Temperatu
From $41.95
Digital Meter PH-803W WIFI ORP/PH Meter Controller Online Water Quality Monitor AC230V 50/60Hz PH M
From $199.00
ORP-169F Waterproof ORP Meter ORP Meter Water Quality Tester Test Tool ORP Tester
From $41.95
Water Quality Tester 5 In 1 PH Salt TDS EC Temperature Meter for Swimming Pool Drinking Water Aquari
From $40.95
9-Piece Bonsai Tools Kit with 3-in-1 Moisture Sensor, Sunlight, and pH Tester
From $46.95
7 in 1 PH Meter High Accuracy Water Quality Tester TDS EC ORP Ppm Tester Salimeter for Pool Aquarium Hydroponics
From $44.95
PH Meter & Pool Salt Tester Digital 5-in-1 Salinity PH EC Temp TDS Meter, Water Tester for Pools Drinking Water
From $32.95
TDS/PH/Temperature 3-In-1 PH Meter for Water,0-14 PH Digital PH Meter
From $23.95
Digital PH Pen Tester 0.01 High Accuracy ATC, 0-14 Range IP65 Waterproof for Water Pool Aquaculture Cosmetics
From $319.00
5-in-1 Electronic pH Meter Tester, Measures pH, TDS, EC, Salinity, and Temperature, Water Quality Tester, LCD Screen and Accurate Readings
From $39.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
From $36.95
LS310 , TOC, UV275, TDS Meter Digital Water Tester for Drinking Water, Water
From $69.00
ORP-169F Waterproof ORP Meter High Quality ORP Meter Water Quality Tester Test Tool ORP Tester
From $34.95
PH Meter, Digital PH Tester PH Meter for Water, 0-14 PH Testing Range PH Pen, Water Testing Kits for
From $13.95
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aqu
From $104.00
TDS Water Quality Detection Pen Intelligent Real-Time Measurement of Drinking Water Household Water Quality Instrument
From $10.95
Smart Garden Soil PH Meter Moisture Tester Soil Analyzer USB for Android Soil Nutrient Sensor for Greenhouse Home Farmer
From $89.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $89.00
EZ‑9909SP 5 in 1 Water Quality Test Pen Analyzer PH TDS EC SALT TEMP Meter for Aquarium
From $41.95
Water Quality Ph/cl2 Chlorine Tester Level Meter White
From $74.00
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/Hydroponics/Pools
From $46.95
5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester Conductivity Filter Purity with Backlight for Water
From $45.95
3 in 1 Soil Tester PH/Moisture/Temp Digital LCD Meter Heat-Resistant Metal Sensor Monitor for Flower Plants Gardening
From $21.95
Water Quality Test Meter,Ph Meter Tds Meter 2 in 1 Kit
From $30.95
4 In 1 Water Tester Ph Meter Tds Meter Clear Value Backlit Display Digital Water Tester For Aquarium Swimming Poolpink
From $89.00
Ph818 Ph Tester Professional Ph Water Quality Tester Portable Pen Type Ph Meter Acidometer For Aquarium Acidimeter Measure
From $89.00