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Shop the best prices on 37,558 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, Fsu and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Australia.

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Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
$104.00 Save $65.00 RRP: $169.00
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
$114.00 Save $65.00 RRP: $179.00
Sea Ity Refractometer Portable Handheld Meter Atc Ometer
$89.00
Digital Ph Meter, Ph Meter 0.01 Ph High Er
$32.95
Soil Ph Meter, 3-In-1 Soil Moisture/Light/Ph Tester Plant Care Gardening Tool Kits, Ideal For Garden, Lawn, Farm (Green)One Piece
$32.95 Save $8.00 RRP: $40.95
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring
$84.00 Save $25.00 RRP: $109.00
Soil Ph Meter, 3-In-1 Soil Moisture/Light/Ph Tester Plant Care Gardening Tool Kits, Ideal For Garden, Lawn, Farm (Green)
$24.95 Save $6.00 RRP: $30.95
Soil Tester for pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
$409.00 Save $215.00 RRP: $624.00
5 In 1 Professional Multi Parameter Combo Testing Meter pH EC TDS Salinity Thermometer Digital For Water Testing
$64.00 Save $40.00 RRP: $104.00
Digital PH Meter Multipurpose Acidity Meter Pen Type PH/ORP/TEMP Tester Soil Analyzer with Display for Pool Aquarium
$119.00 Save $60.00 RRP: $179.00
2X Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
$99.00 Save $50.00 RRP: $149.00
For 20 Pack Ph Meter Buffer Solution Powder Compatible For Precise Ph Meter
$30.95 Save $33.05 RRP: $64.00
1pc Digital Tds Total Dissolved Solids Meter Pen Water Quality Purity Temp/ppm Testing (xiatian)
$16.95 Save $9.00 RRP: $25.95
PH-03 Meter Replacement Electrode Probe PH Water Quality Tester PH/EC/TDS Spare Part Probe Acidometer for Aquarium PH fo unbrand
$42.95
2 Bags/4 Pieces PH Meter Buffer Solution Powder 6.86,4.01 for Pool/Aquarium unbrand
$18.95
pH Buffer Calibration Solution Powder Easy & Accurate pH Tester Calibration unbrand
$18.95
Water Quality Test Strips Drinking Water Test Kit Testing Strips for Hardness, Chlorine, Fluoride, Trace Heavy Metals unbrand
$32.95
Round 5m 0-14 PH Alkaline Acid Indicator Paper Water Urine Saliva Litmus Testing unbrand
$20.95
Soil Ph Meter, Digital Plant Moisture Meter With Ph/temperature/light
$46.95 Save $22.05 RRP: $69.00
Digital Water Tester Pen 4 in 1 Accurate Sensitive Portable PH TDS EC Temperature Water Quality Meter Pink
$37.95 Save $41.05 RRP: $79.00
3-in-1 TDS Tester pH Tester Swimming Pool Water Quality Test Conductivity Meter with High Accuracy LCD Display and Auto Calibration Function Dlxzykj
$18.95 Save $50.05 RRP: $69.00
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Testing
$14.95 Save $38.00 RRP: $52.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe
$15.95 Save $38.05 RRP: $54.00
Ph Sensor Module, Sensor Probe, Ph Electrode, Connector, Ph Controller
$44.95 Save $44.05 RRP: $89.00
Pocket Pen Ph Meter Digital Er Ph-009 Ia 0.0-14.0ph For Rium Pool Lab Ph014
$5.95 Save $9.00 RRP: $14.95
pH sensor module,sensor probe pH electrode,connector
$74.00 Save $55.00 RRP: $129.00
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva Soil Litmus Measuring
$9.95 Save $3.00 RRP: $12.95
Practical 300cm Cable pH Single Electrode with BNC Socket Probe 0-14pH for pH Meter pH Controller Device Easy Monitoring Black
$47.95
0-14PH Probe Sensor Electrode Sensor Meter BNC Connector High Accuracy PH MeterMonitor Test Sensor for Aquarium Pool 2m
$43.95
PH Tester Pen Water Quality Tester 0-14 Digital Water Quality Testing Meter for Aquarium Swimming Pool Agriculture Yellow
$34.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
$13.95 Save $3.00 RRP: $16.95
5 in 1 Soil Meter MOIST//PH/LIGHT/Temperature Meter Digital Monitor for House Plants Garden Lawn Farm White
$25.95