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Shop the best prices on 29,118 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,913 - 2,944 of 3,200
Soil Tester pH & Humidity Tester Soil pH Value & Moisture Testing Tool No Battery Required for Indoor Outdoor Orchard Garden Planting Cultivating_c*
From $54.00
Hm Tds-w Tds Tester Tds Ec Temp Meter Digital Water Quality Monitor Ec Meter Tds Instrument compatible with Pools Drinking Water Aquariums
From $119.00
6 In 1 Digital Water Quality Tester Water Quantity Monitor Ph/ Ec/ Tds/ Salt/ G.s/ Temperature Portable Testing Meter Analyzer
From $119.00
Pool Salt Tester pH and Salt Meter for Saltwater Pool pH Tester and Digital Salinity Tester 7 in 1 Salinity Meter
From $104.00
KINCJON Water Quality Monitoring Kit Multifunctional PH ORP Temperature Test Controller 5A PH2839EU Plug 230V-YM Kincjon
From $359.00
Swimming Pool Salt Tester and pH Meter, Hofun Digital Salinity Meter and pH Tester for Swimming Pool Salt Water and Drinking Water free delivery
From $84.00
Soil PH Meter Garden Plant PH Meter Digital Dial PH Meter Soil Acidity Test Tools Square Soil Detector
From $12.95
5 in 1 Water Tester, PH/TDS/EC/Salt/Temp Water Quality Tester, Pocket Size Drinking Water Tds Meter
From $119.00
6 in 1 Water Quality Testing Meter, Temp Meter, Digital Water Tester
From $189.00
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets suitable for Precise PH Meter
From $32.95
Digital PH Monitor Checker Water Portable pH Tester Chlorine Meter Swimming Pool
From $36.95
(2953.8cm) (Green) Soil pH Meter, 3-in-1 Soil Moisture/Light/pH Tester, Gardening Tool Kit for Plant Care, Ideal for Garden, Lawn, Farm, Indoor and
From $30.95
Smart WiFi Water Quality Tester 6 in 1 for pH EC TDS Salinity SG and Temperature Monitoring
From $349.00
Professional pH Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Portable Water, Aquarium, Hydroponics, Swimming Pool, Measu
From $26.95
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size Swimming Pools Or S
From $104.00
Digital PH TDS EC Meter 3-in-1 Water Tester with LCD Auto Calibration for Pool Aquarium Lab Drinking Water
From $23.95
Waterproof Digital Food pH Meter with ATC, High Accuracy pH and Temperature Tester
From $159.00
7-in-1 water quality measuring device: residual chlorine, pH, electrical conductivity, TDS, salt, oxidation-reduction potential, temperature
From $59.00
Drinking Water Test Kit - 4-in-1 TDS, EC and Temperature (C, F) Tester, Accurate and Reliable Digital Water Test Pen
From $27.95
Digital TDS Tester Pen Portable Water Quality TDS EC Temperature Purity Meter Temp PPM Tester Thermometer for Water 4 Display Modes 2025
From $36.95
Digital pH Meter with ATC Waterproof High Accuracy pH and Temperature Tester for Food and Water
From $199.00
26-27 Webcam Board PCB 1080P HD Autofocus Laptop Built in Camera Module for 3510 E7280 E5470 E7470 E7270 E5570 E7480
From $21.95
Accurate TDS Meter 0-9999 PPM Temp Water Quality Test Digital LCD Water Testing Pen
From $21.95
Water Quality Tester, ph Meter, Digital PH Meter PH Tester Water Quality Tester Temperature Function
From $36.95
3 in 1 Digital PH Meter suitable for Water, TDS/PH/Temp Meter, Water Tester suitable for Drinking Water, Swimming Poo
From $59.00
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size Swimming Pools Or S
From $89.00
5-in-1 Digital pH/TDS/EC/Temp/Salt Meter, 0.01 High Accuracy for Saltwater Pool
From $169.00
new Accurate pH Meter for Aquarium - Multi-Parameter Water Quality Monitor & Acidometer for Online pH Measurement
From $189.00
PH Replacement Probe Aquarium Hydroponic Laboratory Electrode PH Meter Probe BNC Connector PH Meter Sensor
From $31.95
6in1 Bluetooth Digital Chlorine EC Temp PH Meter IP6 Smart Online Swimming Pool Water Quality Monitor Alarm Set
From $169.00
BENETECH GM762 Color Screen Pen-Type PH Meter Tester
From $79.00
PH-113 Temperature Monitor Ph Meter Portable PH Meter Automatic Calibration Monitor
From $189.00