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pH Meters

Shop the best prices on 35,000 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, ZENGO, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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33 - 64 of 3,200
Lcd Tds-3 Meter For Drinking Water Quality Tester
From $31.95
4 in 1 YY-400 PH/ORP/H2&TEM Meter Digital Hydrogen Concentration Tester for Aquarium, Swimming Pool
From $26.95
Pool Water pH&Chlorine Tester for European Swimming Pools_ynaf
From $74.00
7-in-1 Ph, Free Chlorine, ORP, EC, TDS, Salt, Temp Meter - Waterproof IP67 Swimming Pool Salinity Tester
From $129.00
6-in-1 Water Quality Tester with Bluetooth Real-Time Monitoring, App-Controlled, pH Chlorine ORP EC TDS Temperature Measurement, Automatic Calibration
From $119.00
Replacement PH Probe for Pool Water Testing 0-14 Detection Range
From $104.00
Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
From $16.95
4 In 1 Soil PH Meter Moisture/Temp/Soil PH Tester
From $15.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ SZRH A-S
From $129.00
T D S Water Tester Portable Gray Water Quality Tester Meter 3 Button Digital Display Water Quality TDS Test Pen for Aquarium
From $14.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM//Humidity/TEMP Monitor Meter EU Plug
From $159.00
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP 25-26
From $30.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof f26
From $139.00
Lineco Ph Testing Pen For Paper Acids Lineco
From $23.95
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester for Brewing Cheese Meat Canning QV
From $64.00
2025 6 In1 Detector Online Bluetooth Chlorine Meter Ph Meter Powered Tool For S
From $99.00
Digital Water Tester 4 in 1 Smart App Control for Pool, Drinking, Aquarium, pH TDS EC TEMP
From $89.00
EC PH Monitor for Hydroponics, 6-in-1 Water Quality Tester with Wi-Fi, PH Meter Tester,Hydro Reservoir Tank US Plug
From $159.00
High Precision Water Quality Tester pH/TDS/EC/Salinity/Temperature Simultaneous Measurement Fast Response SPA Fish Tank Water Quality Monitoring
From $69.00
Ph Meter Calibration Solution Orp Tester Calibration Solution Buffer Solutions,ph 4.0 7.0 10.0
From $14.95
Food pH Meter, High Precision Food pH Tester with LCD Backlight and Atc, Food Fruit Meat Canned Brew
From $189.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
From $54.00
PH Sensor for ,PH0-14 Value Detect Sensor Module
From $16.95
6 in 1 PH EC TDS ORP Chlorine Temperature Tester for Pool Water Bluetooth
From $139.00
4in1 Soil Tester Comprehensive Nitrogen Phosphorus Potassium Temperature Measurement Test Meter with High Accuracy Intuitive Digital Display Stainless
From $139.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
From $46.95
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH MeterAs Shown SZRH A-DS
From $19.95
Portable Digital ORP Tester for Water Quality ORP-169
From $89.00
18 Pack Buffer Powder Solution for PH Meter Calibration 6.86 4.00 9.18 Precise Water Testing
From $20.95
HT1202 High Precision Digital Water Quality Tester PH MV Tester Temperature Meter 0~14PH
From $129.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
From $129.00
Home Sperm Observation Male Sperm Test Kit Accurate Observation of Sperm Concentration During Exerc
From $31.95