Filters

pH Meters

Shop the best prices on 8,281 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
897 - 928 of 3,200
16 In 1 Water Testing Kits For Drinking Water- Home Water Test Kit,water Quality Measurement Kits (
From $22.95
Electronic Ph Tester, Digital Lcd Water Quality Tester, Auto Calibration Function And 0.00-14.00 Portable Digital Ph Meter Handheld Digital Ph Meter
From $25.95
Ph And Chlorine Tester Pool Product Spa Strip 50 Strips For The 5 In 1 Pool Ph Tester On Total Chlorine Free Chlorine Alkalinity Cyanuric Acid Chlorin
From $27.95
Tds Tester Multifunctional Digital 3 In 1 Tds Meter Ec And Temperature With Large Digital Lcd Display Water Quality Monitor For Drinking Water, Hydrop
From $24.95
Electric PH Meter with Large LCD Display PH Tester Pen for Water Hydroponics
From $13.95
6-in-1 Rechargeable Soil PH Tester Moisture/Fertility/Sunlight/Temp/PH Meter Earth Nutrient Analyzer for Gardening Farm
From $46.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
From $84.00
Digital Lcd Tds-2b Water Quality Meter Tester - Measures Water Hardness And Impurity Content-ac
From $30.95
Food Ph Tester Digital Ph Meter Sharp Glass Electrode For Water Milk Cheese Soil Food
From $84.00
Tds Tester, Water Quality Meter Lcd Pen With 0-9990 Ppm Measurement Range Portable
From $31.95
Electronic PH Meter Tester, 5 in 1 PH Tester Pocket Thermometer Water Quali
From $47.95
Digital 3-in-1 Water Tester for pH, TDS, and Temperature Monitoring
From $69.00
Ph Test Digital Pen Meter Portable Large Lcd Ph Tester 0.01 Resolution (d-583-a)
From $41.95
2839 3-in-1 Smart WiFi Water Quality Detector PH ORP Temp Meter Water Quality Controller Monitor Mul
From $259.00
TDS Meter Digital Water Quality Tester Portable 3 in 1 High Accuracy EC Temp Testing Kit
From $16.95
2in1 Soil pH and Moisture Meter for Gardening and Outdoor Plants, Dual Probe Quick Reading Tester
From $35.95
PH Meter Calibration Point 3 Type PH Buffer Powder Set Measure Calibration Solution Powder compatible PH Te
From $54.00
Portable salinity/temperature/tds/ec digital seawater quality tester for pools, aquariums and salt
From $64.00
Professional pH Calibration Powder Kit 15 Pre Measured Packs 4.01 6.86 9.18 Buffer Solutions For Drinking Water Pools Aquariums Hydroponics
From $23.95
6 in 1 High Accurancy Soil PH Tester Soil Moisture PH Temperature Sunlight Fertility Testers Garden Planting Soil Detector
From $47.95
Water PH Meter, Portable High Accuracy PH Aquarium Pool Water Quality Analy
From $49.95
Digital PH Meter, Portable Digital PH Tester Reader 0.01pH Resolution, Test
From $15.95
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size Swimming Pools Or S
From $84.00
Open Source PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $54.00
EC PH Monitor for Hydroponics, 6-in-1 Water Quality Tester with Wi-Fi, PH Meter Tester,Hydro Reserv
From $109.00
ORP-169F Waterproof ORP Meter ORP Meter Water Quality Tester Test Tool ORP Tester
From $37.95
Digital Dissolved Oxygen Meter Bluetooth 0-20mg/L DO Analyzer Floating Design Water Quality Tester
From $104.00
PH828 Digital PH Meter Waterproof Water Quality Tester Water Test Meter for Drink Swimming Pool Hydroponic
From $74.00
2X Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
From $35.95
PH Meter Water Quality Monitor Online for Aquarium Water Quality Monitor Online PH Monitor Acidomet
From $40.95
3PCS TDS&PH Meter, PH Meter for Water, 0.01 High Precision Water Quality Digital PH Tester,for Drin
From $19.95
TDS Meter Digital Water Quality Tester 0-9990PPM LCD Display Water Quality Testing Pen Alloy Electr
From $14.95