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Shop the best prices on 28,957 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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577 - 608 of 3,200
2025 Universal pH Test Paper Strips pH Test Strips Roll, pH Measure Full Range 0-14 16.4 ft/Roll (4 Rolls)
From $19.95
pH-ATC pH Tester Measuring Pen Digital pH Value Testing Meter 0~14pH 0.1pH with LED Screen
From $8.95
PH Meter & Pool Salt Tester Digital 5-in-1 Salinity PH EC Temp TDS Meter, Water Tester for Pools Drinking Water
From $38.95
6-in-1 Water Quality Tester PH, TDS, EC, ORP, CF, Temp Benchtop Analyzer compatible with Lab, Aquarium, Pool, Dr
From $199.00
Waterproof PH Meter Tester Electrode Sensor Probe for Industry Laboratory Pool Analysis
From $13.95
1Pcs Digital TDS Meter for Pool Salt Tester 1-9990PPM, TDS EC & Temp Meter, Salinity Tester with PPM Resolution
From $37.95
Water Quality Tester Digital PH Meter 0.01 Titanium Probe Automatic Calibration for Aquarium Pool
From $34.95
Water quality analyzer, electrolytic cell, electrolytic iron rod, TDS meter, rapid water quality testing, suitable for various water qualities.
From $69.00
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter US Plug
From $129.00
2PCS TDS EC Meter Tester 4 in 1 Digital Water Quality Tester 0-9999 PPM Measurement Range Water Purity Temperature Meter
From $15.95
Pool Salt Tester, Digital Salinity Meter, High Accuracy 5 In 1 Salinity Tester for Salt Water,IP67 Waterproof Test Kit
From $54.00
Water Quality Test Pen EZ9909PH/Salinity/Temperature/ TDS / EC
From $45.95
High Precision Water Hardness TDS PH Meter Aquarium Pool Hydroponics Water Tester
From $48.95
Professional Food pH Meter with Temp Sensor, Digital Temperature Acidity Tester with Auto Calibration for Brewing, Cheese, Canning & Fermented Food
From $54.00
Professional Food pH Meter with Temp Sensor, Digital Temperature Acidity Tester with Auto Calibration for Brewing, Cheese, Canning & Fermented Food
From $54.00
Digital 7-in-1 Water Tester for Pool Salt Aquarium Hydroponics Drinking Water TDS EC ORP S.G Temp Tester
From $38.95
Ph Meter, Professional 4 In 1 Portable Digital Tds Ph Ec Temp Meter, Electronic Ph Tester, Electronic Ph Meter Tester Starlight
From $84.00
PH Meter Calibration Solution ORP Tester,PH and ORP
From $16.95
PH Meter and TDS Meter,Digital Water Quality Tester, 0-9990 PPM, EC and Temperature Measurement 0.01
From $14.95
Digital PH Meter - LCD Water Quality Tester - 0.01 ph Accuracy - Range 0-14 ph - for Water Aquariums Hydroponics
From $31.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $109.00
Soil Testing Kit For Ph Npk Ec | Digital Lcd Display | Humidity Sensor_yt5
From $259.00
Online 6 In 1 Water Quality Tester Online Wireless Remote Monitoring Ph Sg Ec Meter Digital Multiparameter For Aquariumus Plug 110v
From $269.00
Five-in-one Ph Meter Ph Ectds Temperature Salinity Conductivity Water Quality Test Pen Breeding Detector Backlight Test Pen
From $84.00
7 In 1 Ph/tds/ec/orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water
From $44.95
5 In 1 Digital Temperature Meter Tds//ph/salinity Water Quality Monitor Tester For Pools, Drinking
From $59.00
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester Compatible With Household
From $6.95
Water Conductivity Analog Detection Water Quality Monitoring For Arduino unbrand
From $28.95
Practical 14 in 1 Drinking Water Test Strips Water Quality Test for Well Water and Tap Water Easy and Quick Detect 100PC unbrand
From $40.95
Soil Ph Measuring Instrument Tester Meter For Farm Plants Crops Flower
From $64.00
LCD Backlight Refractometer Portable and Easy to Use Sugar Meter 0-55% Ranges for Efficient Sugar Analysis Multicolor
From $129.00
Quadruple Water Quality Tester With Lighting For H Temperature Measurement In Aquariums Pools Laboratories Multicolor
From $64.00