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Shop the best prices on 13,845 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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257 - 288 of 3,200
Digital Water Quality Tester 0.01 High Accuracy Compact Size PH Tester for Pools Aquariums Drinking Water
$12.95 Save $3.00 RRP: $15.95
PH Meter for Water, PH Tester 0.01 High Accuracy Water Quality Tester with 0-14 PH Measurement Range, PH Meter
$14.95 Save $5.00 RRP: $19.95
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farming with Backli
$15.95 Save $5.00 RRP: $20.95
5 In 1 Meter For Water Ph/tds/ec/temp/salt Meter Salt Tester For Saltwater Pool 0.01 Resolution High Accuracy Digital Tester -JRSZ
$99.00 Save $80.00 RRP: $179.00
100pcs 7 in 1 PH Test Paper Multipurpose Chlorine/PH/Hardness Test Strips Fish Tanks Well Water Tester Paper
$14.95 Save $5.00 RRP: $19.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter EU Plug
$149.00 Save $30.00 RRP: $179.00
Temperature | Lcd Display | Modbus Protocol Moisture content Ec Humidity Npk 7-in-1 Tester For Ph
$379.00
PH Meter Digital, PH Pen Water Tester Portable with Calibration Solution 0-14PH for Drinking Water Hydroponics Yellow
$32.95
Smart Water Quality Tester 6-in-1 PH/EC/TDS/Salinity/S.G Eu Plug
$129.00 Save $60.00 RRP: $189.00
4 in 1 Digital Acidity Meter Water Tester for Accurate Acidity TDS Temperature Measurement Ideal for Drinking Water, Pool Multicolor
$30.95
Water Soil Quality Tester Digital PH/EC/TEMP Tester Multi-Function Testing PH Meter for Aquariums Pools Dough
$64.00
Professional Laboratory Electrode Aquarium Hydroponic Laboratory pH Electrode Probe BNC Controller Meter Connector
$28.95 Save $9.00 RRP: $37.95
PH-3012B Quality Purity PH Meter Digital Water Tester for Biology Chemical Laboratory
$42.95 Save $16.05 RRP: $59.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Tester EU Plug
$38.95 Save $11.00 RRP: $49.95
5 In 1 Ph Meter For Water, Ph/tds/ec/temp/salt Meter, Salt Tester For Saltwater Pool, 0.01 Resolution High Digital Ph Tester - Pjun
$89.00 Save $50.00 RRP: $139.00
7-in-1 Smart Monitor Fish Tank WiFi Pool Water Quality Meter PH ORP EC PPM Tester
$149.00 Save $30.00 RRP: $179.00
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter
$6.95
Water Quality pH Chlorine Tester, Chlorine pH Tester, pH Meter
$94.00 Save $35.00 RRP: $129.00
Professional Soil PH Meter Tester Accurate PH Instrument Hygrometer Monitor Soil Moisture Sensor Garden Flower Farm Tool
$16.95 Save $6.00 RRP: $22.95
0.01ph Resolution, Digital Ph Meter, Atc Ph Portable Water Quality Tester
$30.95
2 in 1 Soil Quality Tester Moisture and PH Meter High Sensitivity Probe Humidity and Acidity Tester
$119.00
PH Tester Pen Accurate Measurement Auto Backlit Portable PH Meter Water Quality Tester 0 to 14ph
$24.95 Save $7.00 RRP: $31.95
e Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
$29.95
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
$15.95 Save $21.00 RRP: $36.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement-lian
$169.00 Save $110.00 RRP: $279.00
Smart 6-in-1 Water Quality Tester with PH/EC/TDS/Salinity/S.G & Temperature Meter for Continuous Monitoring via Wi-Fi
$169.00 Save $170.00 RRP: $339.00
White Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen Display
$6.95
Water Quality Ph Tester Portable Cl2 Chlorine Tester Digital Ph Meter Ph Cl2 Chlorine Dector Portable Digital For Swimming Pool(1pc, White, No Battery
$45.95
Ph Sensor Module,sensor Probe Ph Electrode,connector Boris
$42.95
Yy-1030 Bluetooth Digital Display Infant Complementary Food Ph Meter Ph Dough Cosmetics Ph Detector Boris
$119.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aq
$139.00 Save $30.00 RRP: $169.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof Boris
$109.00