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pH Meters

Shop the best prices on 8,354 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.

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2,369 - 2,400 of 3,200
6 in 1 Digital Water Quality Tester with pH ORP TDS EC CF Temperature, LED Display for Lab Aquarium
From $409.00
WiFi pH Meter for Aquarium with Accurate MultiParameter Water Testing and Salt Level Monitoring
From $104.00
TDS Meter Digital Water Quality Tester with LCD Display for Aquarium and Drinking Water
From $19.95
Online PH Controller Meter Real Time Industrial PH Monitor Water Quality Monitor for Sewage Disposal Aquaculture EU Plug
From $149.00
PHS-3C PH Desktop Calibration Acidity Meter PH/Temp Multi-Parameter Tester Laboratory Water Quality Analyzer EU PLUG
From $119.00
2 in 1 Soil pH and Fertility Tester Kit, Fast Accurate Detection, No Battery Required
From $19.95
Soil pH and Nutrient Tester with Fast Detection and Temperature Reading for Garden and Lawn Care SGS09
From $109.00
Hydrogen Water Quality Tester H2 Monitor, TEMP & ORP Meter 0-2400PPb for Drinking Water, Aquariums
From $27.95
5 in 1 Digital Water Quality Tester Pen Salinity/PH/Temp/EC/TDS Meter for Drinking Water/Aquariums/H
From $32.95
7 in 1 Swim Pool PH Tester Bluetooth-Compatible Water Quality Tester Pool Salt Tester Salinity Meter
From $259.00
Digital Soil Tester 4-in-1 Soil PH Moisture Light Temperature Meter for Garden Plants Greenhouse Far
From $33.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter US Plug unbrand
From $129.00
Soil PH Meter Garden Plant PH Meter Digital Dial High Quality PH Meter Soil Acidity Test Tools Square Soil Detector
From $8.95
Water Quality Monitor Kit with PH Electrode Probe, 0.75M Cable
From $20.95
Water Quality Tester Digital pH Meter with Dual Sensors for Pool Lab Home MultiParameter Monitoring
From $109.00
5in1 Digital Water Quality Tester pH Meter with Salinity and Temperature for Pool or Drinking Water
From $54.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aquarium Pool EU Plug
From $139.00
Water Quality Tester 5 in 1 Digital TDS Meter for Drinking Water Aquarium Pool Hydroponics
From $37.95
Digital Water Quality Tester 6 in 1 pH EC TDS Chlorine Meter IP67 Waterproof LCD for Pool and Drinking Water
From $119.00
PH828 Digital PH Meter Waterproof Water Quality Tester Water Test Meter for Drink Swimming Pool Hydroponic
From $79.00
Ph-98103 Professional Portable Pen Type Ph Meter With Ph Electrode Lcd Backlit Display Acidimeter In
From $79.00
HT-1202 Environmental Protection High Measurement Precision Ph Tester Meter Water Monitor
From $149.00
Professional pH tester, automatic calibration function, measuring range from 0.00 to 14.00, suitable for portable aquarium and hydroponic pools
From $24.95
Digital TDS Water Quality TDS Tester 0-9999 PPM Measurement Range 1 PPM Resolution New
From $15.95
Digital Lcd Water Quality Tester, Purity Filter Pen, 0-9999 Ppm Tds Meter Tester, Portable Temperature For Hospital Water Lab (white)
From $44.95
Naiwang 6 In1 Water Quality Detector Ph Ec Tds Orp Temperature Chlorine Multi-function Water Tester App Remote View Water Quality Meter
From $209.00
Naiwang Ph-618b Portable Ph Meter 2 In 1 Ph Temperature Water Quality Tester With Backlight For Swimming Pool Drink Water Aquarium
From $149.00
Ph Meter, Eletorot 4 In 1 Pool Ph Tester Electronic Ph Meter Tds Water Quality Meter And Ph Test For Drinking Aquariums Hydroponics Swimming Pool-xinh
From $14.95
Portable Conductivity Meter Monitor Water Quality Tester Water Quality Analyzed
From $139.00
LS310 , TOC, UV275, TDS Meter Digital Water Tester for Drinking Water, Surface Water
From $89.00
PH Meter for Water, PH Tester 0.01 High Accuracy Water Quality Tester with 0-14 PH Measurement Range, PH Meter
From $12.95
4-In-1 Soil Moisture Meter Soil PH Meter Soil Water Meter Soil Tester for Moisture for Garden/Farm/Plants White
From $17.95