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Shop the best prices on 27,598 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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33 - 64 of 3,200
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol - W,New 2026
From $319.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organ SZRH A-S
From $74.00
Accurate Digital PH Meter for Aquarium Water Testing - Multi-Parameter Water Quality Monitor with Online PH Sensor
From $41.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $74.00
2025 PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP
From $40.95
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester
From $30.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
From $37.95
5 in 1 Electronic PH Meter, Measure pH & TDS & EC Salinity & Temperature Water Quality Tester, LCD Display
From $22.95
HT1202 High Precision Digital Water Quality Tester PH MV Tester Temperature Meter 0~14PH
From $84.00
2X Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
From $26.95
High Precision ORP/Redox Meter with Potential, Digital Water Quality Tester
From $17.95
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions
From $36.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $79.00
High Precision Digital PH Meter with Backlight Display for Laboratory Water Quality Testing
From $42.95
pH Replacement Probe for Aquariums and Hydroponics, BNC Connector
From $12.95
PH/ORP/H2&TEM Digital Meter 4 in 1 for Pool Water Testing
From $59.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
From $32.95
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 $13.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool For
From $104.00
Swimming Pool 6 In 1 Water Quality Monitor Bluetooth pH EC TDS ORP Chlorine N3122
From $129.00
Food pH Meter, High Precision Food pH Tester with LCD Backlight and Atc, Food Fruit Meat Canned Brew
From $129.00
2025 LCD Digital TDS-3 Meter Temp PPM Tester Pen for Testing Water Quality
From $9.95
PH Meter Calibration Solution ORP Tester,ORP 222mV
From $14.95
Professional Soil Tester for pH EC NPK Humidity Temperature with LCD Display Modbus Protocol FG2025031701830
From $229.00
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol Fg2025031701830
From $259.00
pH Electrode Sensor Probe for Industrial Laboratory Pool Water Analyzer pH Meter Tester
From $16.95
Professional Soil Tester for Measuring pH, EC, NPK, Humidity & Temperature with LCD Display & Modbus Protocol - FG2025031701830
From $419.00
3 In 1 Digital Ph Meter For Water Tds/ph/temp Meter Water Tester For Drinking Water Swimming Pool Testing
From $64.00
Professional COM-100 EC Analyzer TDS Meter Temp Tester Measurement
From $169.00
6 in 1 Smart Floating Swimming Pool Water Analyzer Online Monitor Water Quality Detector PH CL EC Tester
From $139.00
6-in-1 Bluetooth Water Tester for Pool: pH/EC/TDS/ORP/Temp/Chlorine with App, IP67
From $94.00
7 in 1 Digital Pool Water Quality Monitor PH/EC/CL/TDS /ORP/TEMP Meter Detector
From $199.00