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Shop the best prices on 35,770 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 New Zealand.

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257 - 288 of 35,770
Soil Detector 5-in-1 PH Meter Horticulture Humidity Meter Flower Pot Illumination Fertility Meter
$44.95 Save $29.05 RRP: $74.00
1x High Precision Digital Water Quality Testing Purity Filter TDS Meter Tester
$25.95 Save $14.00 RRP: $39.95
Waterproof Digital Food pH Meter with ATC, High Accuracy pH and Temperature Tester
$149.00 Save $110.00 RRP: $259.00
High Precision Digital PH Meter with Backlight for Water Quality Testing in Labs
$74.00 Save $75.00 RRP: $149.00
9851 New Water Quality Detector PH/TDS Meter PH/TDS Analyzer Online Monitor
$89.00 Save $60.00 RRP: $149.00
Portable pH Tester for Brewing Canning and Food Safety
$139.00 Save $70.00 RRP: $209.00
BENETECH GM760 Digital PH Meter Tester
$64.00
PH LCD Display Digital PH Tester Meter with ATC for Household Drinking Water Hydroponics Aquariums Swimming Pools Spa
$24.95 Save $29.05 RRP: $54.00
Digital Water Tester PH Tester TDS Meter Handheld Wear Resistant ABS Water Quality Tester for Aquarium Swimming Pool
$45.95 Save $13.05 RRP: $59.00
Ph Meter Calibration Point 3 Type Ph Buffer Powder Set Measure Calibration Solution Powder For Ph Te
$15.95 Save $83.05 RRP: $99.00
M3 TDS Meter Tester Portable Water Quality Tester Pen Detector Meter for Swimming Pool
$22.95 Save $41.05 RRP: $64.00
RZ103 Mini Soil PH Moisture Humidity Measuring PH Meter Soil Moisture Monitor Hygrometer Gardening Plant Farming Moisture Tester
$24.95
Pocket-sized PH Meter with ATC
$25.95 Save $23.00 RRP: $48.95
Electronic Chlorine and pH Tester for Swimming Pools - Water Quality Meter
$74.00
Digital pH and TDS Meter Combo 0.05ph High Accuracy pH Tester Accuracy TDS Tester Water Quality Tester
$54.00 Save $175.00 RRP: $229.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof-A1
$119.00 Save $70.00 RRP: $189.00
Professional 3 in 1 pH/EC/TEMP Meter Water Detector Multi-parameter Digital LCD Tri-Meter Multi-function Water Quality Monitor Multiparameter Water Qu
$169.00 Save $210.00 RRP: $379.00
2025 PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe
$18.95 Save $18.00 RRP: $36.95
2025 Paddle Boat, 2pcs Paddle with 2Pcs Rod Set Paddle Inflatable, High Toughness Inflatable Boat Dinghy Canoe Water Marine Sports Alu SZRH A-W
$94.00 Save $95.00 RRP: $189.00
2X Water Quality Test Meter,Ph Meter Tds Meter 2 In 1 Kit with 0-14.00Ph and 0-9990 Ppm Measure Rang
$41.95 Save $27.05 RRP: $69.00
Digital PH Meter, PH Tester for Water, PH Meter 0.01PH High-Precision Water Quality Tester with ATC, 0-14PH Measurement Range
$38.95
5-in-1 Electronic PH Meter, Measure Ph & TDS & EC Salinity & Temperature Water Quality Tester
$74.00
Pool and Spa Test Strips, 6 in 1 Water Quality Test , General Chemistry Tester 50 Pcs
$30.95
100 Pack 14 in 1 Test Strips for Drinking Water and Tap Water, Easy and Quick Detection of Hardness, pH, Bromine, Nitrate and More
$44.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality
$46.95 Save $27.05 RRP: $74.00
50pcs/100pcs Hawaiian Necklace Tropical Hawaii Cloth Flower Wreath Party Decor,50pcs K
$109.00
Tds Meter Hand Held Tds-3 Ppm Digital Water Quality Pen Tester R.o Pure Osmosis(free Shipping)
$59.00 Save $40.00 RRP: $99.00
Portable Water Quality Meter Ph Tester Cl2 For Swimming Pool Spa Aquarium Pc101
$24.95
Professional Laboratory Electrode Aquarium Hydroponic Laboratory pH Electrode Probe BNC Controller Meter Connector
$40.95 Save $38.05 RRP: $79.00
Digital PH Meter with ATC for Food and Water Testing, Waterproof Tester
$169.00
5 in 1 Digital Water Tester for PH TDS EC Temp Salt with 0.01 Resolution
$54.00
Digital pH Meter for Aquarium and Drinking Water, Accurate Water Tester
$79.00