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Shop the best prices on 16,918 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Xpba, Wonderful, Jtgg and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Australia.

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3,137 - 3,168 of 3,200
CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH
$50.95
5 in 1 TDS Meter PH Tester PH/TDS/EC/Salt/Temp Tester IP65 Waterproof PPM Meter Water Tester for Drinking Water A Edition 1212
$35.95 Save $63.05 RRP: $99.00
Hand Held Soil Detector Soil PH/Water Moisture/Fertility Meter Metal Probe Soil Moisture Tester for Garden Flowers
$21.95 Save $21.00 RRP: $42.95
Digital Water Tester 09999 PPM Portable Meter For Aquarium Hydroponics Filter Tanks Camping And Home Plants
$23.95 Save $12.00 RRP: $35.95
Portable Water Quality Tester 5-In-1 Fish Tank PH Meter TDS Test Pen EC Value Tester Salinity Temper
$31.95
PH Meter, Digital PH Tester PH Meter for Water, 0-14 PH Testing Range PH Pen, Water Testing Kits for
$11.95
PH Meter and TDS Meter,Digital Water Quality Tester, 0-9990 PPM, EC and Temperature Measurement 0.01
$14.95
Mini VU Meter VU Panel Meter Warm Back Light Recording Audio Level Amp Driver
$31.95 Save $32.05 RRP: $64.00
Swimming Pool Ph Test Paper Strip
$33.95
3-in-1 Digital PH Meter for Water TDS/PH/Temperature Tester for Drinking Water Swimming Pool
$43.95 Save $25.05 RRP: $69.00
Portable Water Quality PH Tester CL2 for Swimming Pool Spa Aquarium PC101
$74.00 Save $25.00 RRP: $99.00
Industrial Online PH Electrode Sensor Probe with 5m Cable Length for Monitoring PH of Water Quality - BNC Connector
$239.00
PH Meter for Skin/Food/ Soil /Fruits/ Meat/ Lab Digital Acidity Meter PH Tester Multifunction Digital PH Tester
$119.00
Acidit Tester for Food Digital Acidity Meter for Sourdough Starter and Dough Sensor Food Acidity Tester Pen Type 0.00~14 Multicolor
$79.00
5 in 1 Salinity Meter Water Quality Tester Digital EC TDS TEMP Monitor Rechargeable Test for Aqu
$89.00 Save $70.00 RRP: $159.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
$27.95 Save $13.00 RRP: $40.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe
$18.95
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
$10.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Water P
$39.95 Save $12.00 RRP: $51.95
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer E
$43.95
7 in 1 Temp ORP EC TDS Salinity S.G PH Meter Online Blue Tooth Water Quality Tester APP Control for
$94.00 Save $65.00 RRP: $159.00
Testeur de qualité de l'eau numérique précis, pH, EC, TDS, SG, TEMP, 5 en 1, pour aquariums hydroponiques, prise AU 230 V
$99.00 Save $30.00 RRP: $129.00
0-40mg/L Dissolved Oxygen Meter Digital Professional Oxygen Concentration Tester Plastic Sensitive
$149.00 Save $20.00 RRP: $169.00
PH Temperature Tester Bluetooth APP Monitoring 2 in 1 Portable Water Test Meter for Fish Tank Aquaculture
$64.00 Save $15.00 RRP: $79.00
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G// Temp WiFi Connectivity App Control for Pools an
$139.00 Save $10.00 RRP: $149.00
7 In1 Water Quality Tester PH/ORP/EC/TEMP/SALT/S.G/TDS LCD Backlight Test Pen Multifunctional Analy
$42.95 Save $8.00 RRP: $50.95
6 in 1 Water Quality Detector PH EC TDS ORP Temperature Chlorine APP Display Swimming Pool Bluetoot
$94.00 Save $10.00 RRP: $104.00
LS310 , TOC, UV275, TDS Meter Digital Water Tester for Drinking Water, Surface Water
$79.00 Save $10.00 RRP: $89.00
WiFi PH Monitor, Hydroponic PH Meter EC and TDS Tester, 5In1 Hydroponic Nutrients Tester with Data
$94.00 Save $5.00 RRP: $99.00
6 in 1 High Accuracy Conductivity PH/EC/Humidity/Sunlight/Air Humidity/Temp Tester PH Meter
$94.00 Save $10.00 RRP: $104.00
EC Detector Soil Analyzer -Conductivity Test Potted Planting EC Meter Flowers and Plant Agriculture
$43.95 Save $2.00 RRP: $45.95
Professional Soil EC Meter 0-1999Us/cm High Precision Metal Probe ATC Conductivity Tester Detector
$45.95 Save $3.00 RRP: $48.95