Filters

pH Meters

Shop the best prices on 8,297 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

Filters
2,273 - 2,304 of 3,200
3 In 1 Digital Ph Meter , Tds/ph/temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydropo
From $24.95
Ph Test Pen, Water Ph Meter Sensitive 0-14ph Abs Housing High Accuracy Probe Stable Performance Pocket Size With Plastic Box For Swimming Pool For Aqu
From $16.95
Ph Chlorine Er, Ph Er Chlorine,ph Meter
From $59.00
Multifunction LCD Digital Tester, PC-102B CL2 - pH Chlorine Tester for Pool, spa Water Quality Analyzer with Probe Digital pH Tester
From $46.95
Salinity Tester, 2-in-1 PH Meter Digital TDS Water Quality Tester for Temperature Salinity Seawater Saltwater Pool Fishing Aquariums
From $42.95
4 In 1 Plant Tester Ph Meter, Sunlight
From $22.95
Water Quality Tester, Electric Pool Tester PC-102 CL2 Chlorine and PH Tester Analyzer
From $42.95
Soil PH Meter, PH-98103 Portable Water PH Tester Digital Soil PH Meter for School Pool Laboratory Aquarium
From $47.95
PH Acidometer Water Quality Detector PH Value Test Prod EC & TDS Conductivity Water Quality Test Pen Yellow TDS Pen
From $18.95
Digital PH Meter, High Accuracy Handheld Water Quality Tester with LCD Displays, 1753022mm
From $37.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household
From $13.95
4-in-1 TDS/EC/Salinity/Temperature Detector Salt Content Test Water Quality Meter for Swimming Pools Water Aquarium
From $37.95
LCD Digital Soil Tester 0.00-10.00mS/cm Soil EC Meter Handheld EC/TEMP 2-in-1 Soil Detector ATC Temp Detection
From $27.95
8 in One Multifunction Soil Meter Digital Ph/EC/Light/Moisture/Fertility/Thermometer/Hygrometer Test for Gardening
From $69.00
Soil Tester Digital Ph Meters -Portable Acidity Soil Ph Meter Soil Moisture Tester Ph-98103 for Agriculture/Food/Water
From $36.95
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Far
From $12.95
Water Quality Tester, 3 in 1 Drinking Water Tester, Portable Drinking Water Tester
From $16.95
3 in 1 Soil PH Meter Plants Moisture Sensor Humidity Monitor Home Garden Flower Soil Analyzer Acidity Fertility Detector
From $13.95
7 in 1 Soil PH Meter Soil Moisture Temp Meter Soil PH Fertility Humidity Temp Tester for Garden Farm Soil Analyzer
From $29.95
Tuya WiFi 7in1 Water Quality Tester Multi-Parameter Water Analyzer Digital Display PH/ORP/EC/PPM/CF/Humidity/Temperature Monitoring Meter for Drinking
From $149.00
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water EU Plug
From $119.00
Precision Soil NPK Sensor with Stainless Steel Probe, Dual Mode Nutrient and Moisture Tester for Gardens and Farms
From $359.00
Bluetooth 8 in 1 Soil Tester NPK PH EC Meter Rechargeable Smart Soil Moisture Temp Humidity Meter for Garden Greenhouse
From $104.00
TDS/PH/Temperature 3-In-1 PH Meter for Water, 0-14 PH Digital PH Meter, 0.01 High Precision Water Quality Tester
From $24.95
SMART SENSOR Digital Dissolved Oxygen Detector Dissolved Oxygen Meter Portable DO Pen Type Water Quality Tester Dissolved Oxygen Analyzer
From $349.00
Digital Ph Tester Meter Ht-1202 High Precision Water Quality Analyzer Labs Ph Acidity Meter, For Seawater Freshwater Aquaculture
From $229.00
Portable Sharp Glass Electrode Ph Meter 0.00~14.00ph Water Food Cheese Milk Oil Soil Bread Aquaculture Hydroponics Ph Tester
From $119.00
Ph/orp5520 Ph Meter Redox Meter Ph5500 Monitor Controller Tool
From $439.00
5 in 1 Water Quality Tester PH/EC/TDS/CF/Temp with BT Multifunction Water Meter Digital PH Meter for Pool Hydroponics
From $36.95
3-In-1 Soil Meter Moisture Light and PH Tester for Indoor Outdoor House Plants Garden Lawn Farm No Battery Needed Black
From $11.95
Water Quality Meter Digital TDS Single Circuit Inlet Outlet Water Quality Test for Swimming Pool,Laboratory
From $32.95
5 In 1 Tds/ec/ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools, Drinkin P
From $33.95