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pH Meters

Shop the best prices on 7,362 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.

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2,561 - 2,592 of 3,200
Portable Water Quality Test Pen (Temperature, Hardness, Conductivity) & High-Precision Flat-Surface PH Tester
From $64.00
3X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll
From $11.95
Electric PH Meter with Large LCD Display PH Tester Pen for Water Hydroponics
From $13.95
PH Value Detection Sensor Module Monitoring Control Board BNC PH Electrode Probe for Arduino
From $26.95
E-314 pH electrode sensor probe. 014 pH. High-precision probe with BNC connector compatible with continuous measurement.
From $129.00
5 in 1 TDS Meter PH Tester PH/TDS/EC/Salt/Temp Tester
From $41.95
pH probe. Electronic pH meter compatible with aquariums pH sensor 014. Highly sensitive. Highly precise. Accurate and reliable. Industrial supplies P
From $94.00
PH Meter compatible with Industrial Control with Detection Probe KF
From $129.00
Portable High Precision Water Quality Detector 2 In 1 PH Chlorine Tester compatible with Pool Spa DSW
From $94.00
Bluetooth 6-in-1 Digital Water Tester (TDS, EC, TDS, Salt, SG, Temperature, pH) Easy Water Tester compatible with Aquariums
From $129.00
5 In 1 Ph Meter For Water Ph/tds/ec/temp/salt Meter Salt Tester For Saltwater Pool 0.01 Resolution High Accuracy Digital Ph Tester
From $119.00
PH-3012B Quality and Purity pH Meter. Digital water meter compatible with biological and chemical laboratories.
From $129.00
High-accuracy pH meter compatible with hard foods (0.0014.00 pH). Temperature-pH tester. Sensor. Acidity analyzer compatible with meat, canned goods,
From $129.00
TDS meter 0-1999 ppm measuring range filter conductivity measurement water purity and quality measuring device simple
From $119.00
PHB-1 Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy with Temperature Sensor for Water Lab Pool
From $119.00
Water Quality Tester with pH and TDS Meter, MultiParameter Accuracy for Pools and Labs
From $119.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aqu
From $104.00
TDS Meter Digital Water Quality Tester 0-9990PPM LCD Display Water Quality Testing Pen Alloy Electrode Probe
From $15.95
Online PH / EC Monitor Meter Acidometer 2 in 1 PH EC Meter for Aquarium Multi-Parameter Water Quality Monitor EU Plug
From $54.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aq
From $119.00
HM DIGITAL Water Quality Meter Digital TDS Single Circuit Inlet Outlet Water Quality Test for Swimmi
From $59.00
6in1 Digital Wifi Water Quality Tester PH/EC/TDS/SALT/G.S/Temp Meter Water Analyzer APP Online Remote Monitoring EU Plug
From $129.00
Water Quality Tester, Electronic PH Meter Tester Portable Chlorine Meter High Accuracy PH Meter for Drinking Water, Hydroponics, Aquariums, Potable Wa
From $59.00
7 in 1 Digital Water Quality Tester ORP PH TDS EC Meter Salinity SG Temperature Multifunction Tester for Aquarium Pool
From $41.95
Soil Tester, Phosphorus Fertiliser Tester Analyser for Use in Potting and Planting Farms Gardening
From $104.00
2 in 1 Digital Water Tester Two Colors TDS Meter 0-9990 PPM Water Quality Tester LCD Display for Aquarium Pool PH Tester
From $12.95
Genuine Brand Standard Portable Ammonium Ion Meter Tester High Accuracy Quality
From $1,349.00
Digital Tds Water Quality Meter Toc Cod Temp Tester 0-1000ppm Portable Water Quality Analyzer For Drinking Laboratory Aquarium
From $119.00
Az86031 The Updated Version Of Az8603 The Water Quality Meter Dissolved Oxygen Tester Ph Meter Ph Conductivit
From $999.00
Yieryi Ph Monitor Portable Digital Water Quality Meter Ph-20 Lcd Backlight Digital Aquariums Pools Drinking Ph Tester
From $49.95
Newest Bluetooth-compatible Temperature & Humidity Ph Meter Real-time Online Monitoring Temp&rh Bt Ph Tester Digital Water Test
From $59.00