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Shop the best prices on 15,236 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Denuotop, HanFei and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,273 - 2,304 of 3,200
15 Pack PH Meter Buffer Solution Powder: 6.86/4.00/9.18 Calibration Packs for Precise Testing _Lucky_B
$28.95 Save $18.00 RRP: $46.95
3 In 1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit For Drinking Water Quality Measurement
$26.95 Save $14.00 RRP: $40.95
Digital pH Meter with High Precision and Backlight Display for Water Quality Testing in Laboratories and Drinking Water
$89.00 Save $40.00 RRP: $129.00
​Soil Tester For Ph Ec Npk Humidity Temperature Lcd Display Modbus Protocol Fg2025031701830 for Garden Farm Plant Care​
$279.00 Save $150.00 RRP: $429.00
Versatile pH Meter High Accuracy Digital Tester Portable Testing Pen Simple Operation for Water & Food Testing Durable Multicolor
$64.00
PH4502C PH Value Detection Sensor Module Kit Detection Regulator Soil Water Quality Acid- Concentrat
$50.95 Save $33.05 RRP: $84.00
2025 Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Or
$159.00 Save $150.00 RRP: $309.00
Ph201 Composite pH Electrode, BNC Sensor Probe, pH Tester for Chemical Industry
$22.95 Save $6.00 RRP: $28.95
4 in 1 Multifunction Digital Water Tester, IP67 Waterproof, pH, H2, ORP, Temperature, Water Quality, Backlight
$33.95 Save $9.00 RRP: $42.95
TDS Water Monitor for TRM1 - Triple Range Digital Testing Meter
$159.00 Save $80.00 RRP: $239.00
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer
$33.95 Save $11.00 RRP: $44.95
PH meter for hydroponics with replacement probe and potential test
$37.95 Save $81.05 RRP: $119.00
6-in-1 Soil pH Tester Kit for Measuring Moisture, Light, Temperature and Humidity in Water & Garden Plants - Black
$32.95
Digital PH Tester Meter HT-1202 High Precision Acidity Meter for Seawater Freshwater Hydroponics and Aquaculture
$189.00 Save $100.00 RRP: $289.00
Water Tester PH Meter Pen, Professional Digital pH Acidity Meter for Water Quality Testing, Compact & Accurate
$99.00 Save $50.00 RRP: $149.00
Digital PH Meter with 0.01 High Accuracy for Water and Liquid Testing
$29.95 Save $17.00 RRP: $46.95
Digital Water Tester With 6 Functions pH ORP CL Temperature Compatibility Waterproof Design For Pool And Aquarium
$139.00 Save $60.00 RRP: $199.00
3 in 1 Soil pH Meter With Soil Moisture And Temperature Dual Probe Backlit LCD Digital Meter For Indoor Outdoor Plants
$139.00
Electronic PH Tester, Digital LCD Water Quality Tester, Auto Calibration Function and 0.00-14.00 Portable Digital PH Meter Handheld Digital PH Meter
$18.95 Save $10.00 RRP: $28.95
Universal pH Test Paper Strips pH Test Strips Roll pH Measure Full Range 0-14 16.4 FT/Roll Body Food Soil Fish for Tank
$17.95
16 in 1 Drinking Water Test Kit 100 Strips Home Water Quality Measurement Testing Set
$54.00 Save $40.00 RRP: $94.00
Professional Soil Tester for pH EC NPK Humidity Temperature with LCD Display Modbus Protocol FG2025031701830
$279.00 Save $130.00 RRP: $409.00
PH Meter Calibration Solution ORP Tester,PH and ORP
$15.95 Save $68.05 RRP: $84.00
Soil PH Meter, 4 in 1 Soil Tester Moisture, Digital Plant Moisture Meter with PH/Temperature/Light
$51.95 Save $127.05 RRP: $179.00
PH Meter Calibration Solution ORP Tester,PH and ORP
$15.95 Save $68.05 RRP: $84.00
Soil PH Meter Garden Plant PH Meter Digital Dial High Quality PH Meter Soil Acidity Test Tools Square Soil Detector
$19.95
PH Meter Pen - Portable Digital LCD Tester for Aquarium, Pool, Water, Wine
$22.95 Save $26.00 RRP: $48.95
Exquisite Soil Ph Meter, 4 In 1 Soil Tester Moisture, Digital Plant Moisture Meter With Ph/temperature/light
$37.95 Save $41.05 RRP: $79.00
LCD TDS Water Quality Tester with 0-9990 PPM Detection for Monitoring Inlet and Outlet Water Purity
$43.95 Save $20.05 RRP: $64.00
Acidity Meter Tester Pen 0-14 Ranges Accuracy Auto Calibration For Water Soil Testing Lab Home Outdoor Use Multicolor
$129.00
Ph Meter With Atc Food Ph Tester Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur_jings
$149.00 Save $60.00 RRP: $209.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B 1211 Edition 1129
$7.95 Save $27.00 RRP: $34.95