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Shop the best prices on 31,466 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Till, Amyi and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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289 - 320 of 31,466
​5 in 1 Digital Water Tester Measures PH TDS EC Temperature And Salt Levels 0.01 Resolution For Pools Aquariums And Hydroponics
$79.00
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection Water TDS Monitor Inlet Outlet Test fo
$64.00 Save $35.00 RRP: $99.00
6-in-1 Water Quality Tester PH, TDS, EC, ORP, CF, Temp Benchtop Analyzer for Lab, Aquarium, Pool, Drinking UK Plug
$179.00 Save $40.00 RRP: $219.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
$26.95 Save $14.00 RRP: $40.95
PH Replacement Probe Aquarium Hydroponic Laboratory Electrode PH Meter Probe BNC Connector PH Meter Sensor
$26.95 Save $24.00 RRP: $50.95
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
$34.95 Save $14.00 RRP: $48.95
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
$9.95 Save $9.00 RRP: $18.95
Salinity Meter, Ip67 Waterproof Salinity Meter Tester For Food High Accuracy Salt Concentration Mea
$59.00 Save $25.00 RRP: $84.00
Portable PH Water Quality Pen PH Detector ph-02 Water Quality Tester for Fish Tank Aquaculture, Yellow
$25.95 Save $14.00 RRP: $39.95
Digital PH Meter, pH Meter 0.01 PH High Precision Water Quality Tester with Measuring Range 0-14 PH for Home Drinking Water, Swimming Pool and Aquariu
$32.95 Save $15.00 RRP: $47.95
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Me
$28.95
Professional Ph Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring
$29.95 Save $14.00 RRP: $43.95
Digital PH Meter, Digital LCD Water Quality Tester, Measuring Range for 0-14 Ph, 0.01 Ph Accuracy, for Drinking Water, Aquariums, Hydroponics, Swimmin
$25.95 Save $14.00 RRP: $39.95
16 in 1 Water Testing Kits for Drinking Water- Home Water Test Kit,Water Quality Measurement Kits (
$13.95 Save $31.00 RRP: $44.95
Ph Meter, 5 In 1 Ph/tds/ec/salinity/temperature, Water Quality Monitor Tester For Swimming Pools, Hy Asiv
$49.00 Save $80.00 RRP: $129.00
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity T
$11.95
3 in 1 Digital Water Tester Meter for PH, TDS and Temperature, Swimming Pool and Drinking Water Quality Testing
$29.95 Save $19.00 RRP: $48.95
High Accuracy ORP Electrode Probes with BNC Connector 185mm for Water Quality Testing in Pools Relax & Laboratories Multicolor
$49.95 Save $4.05 RRP: $54.00
Soil PH Tester 2 in 1 Kit Plant Soil Testing Kit with Fertility Test for Lawn
$39.95
Q1 True-RMS Digital Multimeter Auto Button 9999 Counts Analog Bar Graph Tester
$119.00
5Pcs Screwdriver Bit Magnetosphere 1/4 Hex Shank PH2 Cross Head Anti-impact Colorful 65mm Cross Dril
$11.95 Save $24.00 RRP: $35.95
Professional 3 in 1 pH/TDS/TEMP Meter Water Detector Multi-parameter Digital LCD Tri-Meter Multi-function Water Quality Monitor Multiparameter Water Q
$64.00 Save $20.00 RRP: $84.00
Digital pH Meter with LCD Display - High Precision UK Water Tester for Pools
$35.95 Save $73.05 RRP: $109.00
Soil PH Temperature Tester IP67 Waterproof High Accuracy Digital PH Meter for for Fruit and Food Testing Probe Type
$119.00 Save $10.00 RRP: $129.00
5 Pack Waterproof NTC 10K 1% 3950 Thermistor Temperature Sensor Probe, 1m Extension Cable, Temperature Detector, Gauge for Car Air Conditioners/Refrig
$18.95
Professional Portable Pen-Type pH Meter with LCD Backlit Display for Accurate Water and Soil Testing
$54.00 Save $20.00 RRP: $74.00
Refractometer 0 - 32 Brix (sugar) 0 - 140 Oechsle 0 - 27 Kmw With Atc
$26.95 Save $14.00 RRP: $40.95
7 in 1 PH / Free Chlorine / ORP / EC / TDS / Salt / Temp PH Meter Pool Salinity Tester IP67 Waterproof
$99.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
$79.00
4 In 1 Soil PH Meter Moisture/Temp/Soil PH Tester
$12.95 Save $2.00 RRP: $14.95
2 In 1 Water Quality Tester Ph/ec Meter Waterproof Double Display Tester Black Eu Plug Ph/ec-2681
$79.00 Save $60.00 RRP: $139.00
PH Meter, Digital High Accuracy Water Quality PH Meter with ATC, 0-14 Measurement Range PH Tester for Household Drinking Water, Hydropo SZRH A-S
$24.95 Save $29.05 RRP: $54.00