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Shop the best prices on 36,075 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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545 - 576 of 3,200
Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
From $30.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organic Contamination
From $129.00
Composite pH Electrode Sensor High Accuracy 0-14pH BNC Probe for Lab School Industrial Use
From $43.95
2 Pieces Soil Moisture Meter Hygrometer Sensor pH Meter Soil Testing Device Plant Moisture Meter Professional Soil Tester Mini Soil Meter Mini Plants TTMA
From $49.95
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, FYellowbluegreen SZRH A-D 4591
From $54.00
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEM
From $79.00
Linshang LS310 COD, TOC, UV275, TDS Meter Digital for Drinking Water
From $119.00
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter
From $28.95
Digital 7-in-1 Water Tester for Pool Salt Aquarium Hydroponics Drinking Water TDS EC ORP S.G Temp Tester
From $54.00
Portable Water Quality Test Pen (Temperature, Hardness, Conductivity) & High-Precision Flat-Surface PH Tester
From $94.00
2 in 1 Digital Water Tester Two Colors TDS Meter 0-9990 PPM Water Quality Tester LCD Display for Aquarium Pool PH Tester
From $17.95
3in1 PH EC Temperature Meter, Digital PH & EC Conductivity Tester with Detachable Probe, for Hydroponics, Garden Soil
From $129.00
Digital 7-in-1 Water Tester for Pool Salt Aquarium Hydroponics Drinking Water TDS EC ORP S.G Temp Tester
From $59.00
PH Meter Water Quality Monitor for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer UK Plug
From $44.95
Digital Meter PH-803W WIFI ORP/PH Meter Controller Online Water Quality Monitor AC230V 50/60Hz PH Measuring Tool EU Plug
From $249.00
AURA Ph Meter,Electronic Ph Tester,Electronic Ph Meter,Lcd Display With Backlight,Ph Tester Range 0.00-14.00, Aquarium Ph Meter With Auto-Calibration Aura
From $54.00
Advanced 5-in-1 Water Quality Tester for pH, EC, TDS, Temperature, and Salinity, Ideal for Pools and Aquariums, High Precision 0.01 Resolution
From $89.00
Refractometer Fit for Food Processing And Manufacturing Features Enhancing Optical Clear Temperature Compensated Design Multicolor
From $69.00
ZENGO Ph Meter, 2 In 1 Ph Water Quality Tester, 0-14 Ph Measurement Accuracy, 1 Ppm Resolution, 2% Reading Accuracy, For Swimming Pool, Plantation ZENGO
From $74.00
Aquarium pH Meter with Multi-Parameter Water Quality Tester, Digital Acidometer for Fish Tank Monitoring
From $54.00
ORP-169 Detachable Probe Water ORP Meter Digital Tester Pen
From $79.00
Water Quality Tester YY-400 4 in 1 PH ORP H2 TEM Monitor
From $74.00
BBQ Temperature Probe Replacement for Masterbuilt Gravity Series
From $39.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement-MXBC
From $209.00
For 3 In1 Digital Ph Orp Temp Meter Ph Test Pen Digital Water Quality Tester Monitor For Aquaculture
From $459.00
For Twocolor Digital Water Quality Tds Tester And Backlight Ph Meter
From $79.00
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, F
From $23.95
Easy to Use Water Tester Pen Electrical Conductivity Meter for Home Aquariums and Fish Farms Water Quality Analyzer
From $64.00
For 014 Ph Meter Ph Test Strips Alkaline Acid Indicator Meter
From $59.00
For Digital Food Ph Meter 0001400 For Meat Cheese Bread Analyzer Meter
From $149.00
For 5in1 Soil Tester Phmoisturetemp Digital Lcd Meter
From $94.00
For 3in1 Soil Meter Moisture Light And Ph Tester White
From $64.00