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Shop the best prices on 36,275 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Fsu, Viewleaf and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Australia.

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2,017 - 2,048 of 36,275
3-in-1 pH/EC/TEMP Water Quality Detector Wireless WiFi Online pH EC Controller Professional pH Controller with Relay Plug Repleaceable Electrode BNC T
$349.00
Digital LCD PH Meter Aquarium Pool Water Quality Wine Tester Pen Analyzer
$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 EU Plug 230V
$129.00 Save $50.00 RRP: $179.00
5-in-1 Electronic Ph Meter, Measure Ph & Tds & Ec Salinity & Temperature Water Quality Tester Edition 0822
$46.95 Save $42.05 RRP: $89.00
LCD Digital TDS Water Quality Tester EC Meter Tester TDS Tester Penblue SZRH A-F
$26.95 Save $47.05 RRP: $74.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Ch Walkbee 1451 B unbrand
$109.00 Save $50.00 RRP: $159.00
Compatible for 5-in-1 Electronic Ph Meter, Measure Ph & Tds & Ec Salinity & Temperature Water Quality Tester A-YUHAO 202 Walkbee 7905 B
$89.00 Save $40.00 RRP: $129.00
Multifunctional Water Quality Monitor with Salinities Temperature Measurement Features Portable for Laboratory Field Multicolor
$189.00
100pcs 7 in 1 PH Test Paper Multipurpose Chlorine/PH/Hardness Test Strips Fish Tanks Well Water Tester Paper
$20.95 Save $16.00 RRP: $36.95
PH Meter,Three-Color LCD Display PH Pen Automatic ATC Function 0-14 PH Measurement Range for Househ
$47.95 Save $31.05 RRP: $79.00
LS310 , TOC, UV275, TDS Meter Digital Water Tester for Drinking Water, Surface Water
$139.00 Save $80.00 RRP: $219.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
$35.95 Save $28.05 RRP: $64.00
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
$64.00 Save $35.00 RRP: $99.00
PH/Free Chlorine/ORP/EC/TDS/Salinity/Temp Water Quality Analyzer PH Meter Pool Salt Tester for Aqu
$129.00 Save $80.00 RRP: $209.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B Edition 1111
$8.95 Save $32.00 RRP: $40.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
$69.00 Save $60.00 RRP: $129.00
3 in 1 Water Quality Test Pen TDS/PH/TEMP PH Meter Multi-Parameter Belt Water Quality Analyzer
$84.00 Save $45.00 RRP: $129.00
5 in 1 High Accuracy Digital Pen pH Tester for Water
$119.00 Save $60.00 RRP: $179.00
5-In-1 Water Quality Test Pen Voice Model EC Acidity Ph Meter Tds Salinity Meter Water Quality Test
$84.00 Save $45.00 RRP: $129.00
Soil Ph Meter 3-in-1 Soil Moisture/light/ph Tester Gardening Tool Kits For Plant Care Great For Garden Lawn Farm Indoor & Outdoor Use
$31.95 Save $16.00 RRP: $47.95
Tds-3 Portable Lcd Digital Tds Meter Pool Home Water Quality Purity Testing Pen Jikaix
$17.95 Save $8.00 RRP: $25.95
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets compatible with Precise PH Meter
$26.95 Save $9.00 RRP: $35.95
Food Grade pH Meter with Waterproof Design - High Accuracy
$119.00 Save $100.00 RRP: $219.00
Food Grade pH Meter with Waterproof Design - High Accuracy
$94.00 Save $75.00 RRP: $169.00
Multifunction Digital PH Tester, PC-102 PH Chlorine Tester for Swimming Pool SPA Water Quality Analyzer with Ephe Probe
$89.00 Save $50.00 RRP: $139.00
Digital PH Meter 0.01pH Accuracy Portable Mini Water Quality Tester for Fish Tank Aquaculture
$10.95 Save $6.00 RRP: $16.95
Q1 True-RMS Digital Multimeter Auto Button 9999 Counts Analog Bar Graph Tester
$119.00 Save $70.00 RRP: $189.00
7 in 1 PH/Free Chlorine/ORP/EC/TDS/Salt/Temp PH Meter Swimming Pool Salinity Tester IP67 Waterproof for Aquarium
$129.00 Save $130.00 RRP: $259.00
PH Electrode Probe 0-14 Measuring for PH Meter Monitor Controller Test Sensor
$31.95 Save $17.05 RRP: $49.00
Mini Professional 3 in 1 Water Quality Tester Multi-parameter Water Quality Monitor pH & TDS Meter A
$29.95 Save $39.05 RRP: $69.00
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range
$27.95 Save $31.05 RRP: $59.00
Home Digital Water Quality Tester Clear Display Precise Water Quality Meter for Drinking Water Swimming Pool
$26.95 Save $14.00 RRP: $40.95