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Shop the best prices on 56 great value a ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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Digital TDS Meter for Water Quality Testing - Home, Well, and Tap Water Analysis Tool
$20.95 Save $15.00 RRP: $35.95
Digital pH and TDS Meter Combo 0.05ph High Accuracy pH Tester Accuracy TDS Tester Water Quality Tester
$64.00 Save $255.00 RRP: $319.00
High Precision PH Meter 2 In 1 Water Quality Tester PH Temp Detector ATC Waterproof Acidity Meter PH Test Pen for Aquarium pool
$74.00 Save $15.00 RRP: $89.00
Soil PH Meter PH Moisture Meter Soil Humidity Tester for Garden Potted Vegetable Greenhouse Planting
$46.95 Save $12.05 RRP: $59.00
PH Temperature Water Quality Meter Mini Continuous 5 in 1 PH EC SALT SG TEMP Monitor Wireless WiFi Online Water Quality Monitor for Tuya US Plug 110V
$139.00 Save $30.00 RRP: $169.00
Benchtop Lab PH Meter High Accuracy Automatic Calibration Laboratory PH Meter for Aquarium Fish Tank Swimming Pool EU Plug 230V NO.2834
$249.00 Save $50.00 RRP: $299.00
PHW3988 Multiparameter Water Quality Tester APP Remote Control PH EC TDS SALT S.G Temperature Meter Online Monitor(US Plug 110V ) NO.7744
$209.00 Save $40.00 RRP: $249.00
New Ec/temp Soil Tester Waterproof Soil Meter Digital Garden Meter Soil Tester Tools Potted Plants Gardening Agriculture 40% Off
$159.00 Save $80.00 RRP: $239.00
PH Meter Waterproof PH/TDS/EC/Temp Meter Digital Water Quality Monitor Tester with Backlight for Pools Drinking Water Aquariums
$74.00 Save $15.00 RRP: $89.00
4 in 1 Water Quality Meter PH TDS EC Temp Tester Waterproof PH Meter ATC Water Detector for Pools Drinking Water Aquariums
$64.00 Save $10.00 RRP: $74.00
Handheld PH Meter Waterproof PH TDS EC Temp Tester Digital Water Quality Detector with Backlight for Pools Aquariums
$79.00 Save $15.00 RRP: $94.00
Digital PH/ORP/H2&TEM Quality Water Tester Purity Meter Acidimeter Test Filter
$69.00
Three-in-one Land Tester Fertility Humidity PH PH Tester Pointer Land Fertility Meter
$20.95 Save $24.00 RRP: $44.95
Multifunction EC/TDS/Temp Meter Water Analyzer Water Quality Digital Tester for Fishery Swimming Pool Water Analyzer Multicolor
$38.95
3 in 1 Water Quality Digital Tester with Backlit EC/TDS/Temp Meter Multi-purpose Water Analyzer Monitor for Aquarium Multicolor
$35.95
Digital pH and TDS Meter Combo 0.05ph High Accuracy pH Tester Accuracy TDS Tester Water Quality Tester
$54.00 Save $185.00 RRP: $239.00
Backlit Water Quality Digital Tester EC/TDS/Temp Meter Multi-purpose Water Analyzer for Pool High Accuracy Portable Multicolor
$34.95
Pool PH Meter 0.01 PH High Accuracy Water Quality Tester
$27.95 Save $13.00 RRP: $40.95
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
Digital pH and TDS Meter Combo 0.05ph High Accuracy pH Tester Accuracy TDS Tester Water Quality Tester
$48.95 Save $180.05 RRP: $229.00
Ph Meter With Atc 3/4 In 1 Ph/tds/temp Tester High Accuracy Digital Water Quality Tester For Pools, Drinking Water, Aquariums
$84.00
Ph Meter With Atc 3/4 In 1 Ph/tds/temp Tester High Accuracy Digital Water Quality Tester For Pools, Drinking Water, Aquariums
$94.00 Save $55.00 RRP: $149.00
Digital pH and TDS Meter Combo - High Accuracy Tester for Water Quality
$49.95 Save $109.05 RRP: $159.00
New Ec/temp Soil Tester Waterproof Soil Meter Digital Garden Meter Soil Tester Tools Potted Plants Gardening Agriculture hk
$94.00 Save $10.00 RRP: $104.00
Handheld TDS Water Test Pen Digital Water Tester Water Quality Analysis Meter Wa
$16.95
2025 Handheld TDS Water Test Pen Digital Water Tester Water Quality Analysis Meter Wa
$4.95 Save $4.00 RRP: $8.95
Handheld TDS Water Test Pen Digital Water Tester Water Quality Analysis Meter Wa
$4.95 Save $84.05 RRP: $89.00
Digital Water Quality Meter PH TEMP TDS Wireless WIFI APP Function Multiple Language Water Quality Monitoring Kit EU Plug 230V NO.6394
$249.00 Save $50.00 RRP: $299.00
6 in 1 Water Quality Tester Multifunction PH Temp EC CF RH TDS Meter for Aquarium Hydroponics PH217EU Plug 230V NO.1056
$199.00 Save $40.00 RRP: $239.00
3 in 1 PH Temperature TDS Meter Digital Water Quality Meter Wireless Online Monitoring Tester 230V UK Plug NO.4078
$249.00 Save $50.00 RRP: $299.00
PH~118 Multi Parameter Water Quality Monitor LCD Backlight Display ORP PH EC TDS CF TEMP Tester MeterUS Plug 110V NO.7240
$249.00 Save $50.00 RRP: $299.00
9951W Water Quality Meter 5 in 1 Multi WiFi Continuous PH TDS SALT SG TEMP Online Water Quality Tester for Tuya APP US Plug 110V NO.8982
$139.00 Save $30.00 RRP: $169.00