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Shop the best prices on 17,841 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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97 - 128 of 3,200
3 set 240 Strips Professional 1-14 pH litmus paper ph test strips water cosmetics soil pH Test Pape
$6.95 Save $39.00 RRP: $45.95
ORP Meter High Quality ORP Meter Water Quality Tester Test Tool
$74.00 Save $155.00 RRP: $229.00
Ph-990 Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Us Pl
$69.00 Save $60.00 RRP: $129.00
High Salinity Salt Meter for Cooking and Soup in the Kitchen Heat-resisting unbrand
$109.00 Save $40.00 RRP: $149.00
Soil Tester 6-in-1 High Precision Digital PH Moisture Temperature Light Fertility Meter with Real-time Display Soil Testing Kit
$44.95 Save $64.05 RRP: $109.00
Waterproof pH Tester For Food - Digital ATC pH Meter With Temperature unbrand
$159.00 Save $50.00 RRP: $209.00
Premium PH ORP Replacement Electrode Probe for Aqueous Solutions Chromate Containing Applications (1.2m)
$41.95 Save $47.05 RRP: $89.00
ORP Redox Meter Tester 1999-1999MV 1-Point Calibration Oxidation Reduction Potential Swimming Pools
$49.95 Save $19.05 RRP: $69.00
pH Electrode/Probe Replacement for pH Testers BNC Connector Aquarium PH Controller Meter Sensor Water Quality Tester
$54.00 Save $20.00 RRP: $74.00
Digital Water Quality Tester EC/TDS Monitor/Temperature Meter for Home Use Portable
$79.00 Save $20.00 RRP: $99.00
Digital PH Meter LCD Display Digital PH Tester Data Hold Function PH Testing Tool Suitable for Water Food Cheese Milk
$99.00
Waterproof pH Probe, Accurate Measurement, Fast Response, pH Electrode for BNC Q9 Sockets, 1.2m
$26.95 Save $8.00 RRP: $34.95
ZD-06 Soil pH Tester Moisture Meter Waterproof Soil Tester for Indoor & Outdoor test Kit Tools with 295mm Long Electrode Probe
$84.00 Save $35.00 RRP: $119.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe PO
$4.95 Save $2.00 RRP: $6.95
TDS Digital Water Quality Tester TDS Meter Water Test Pen For Water Detection PO
$0.95
pH Tester Meter, pH Tester for Swimming Pools Measuring TDS pH EC Temperature Water Quality ph Tester for Drinking Water, Swimming Pool, Aquariums, Dr
$28.95 Save $14.00 RRP: $42.95
0.01pH Resolution, Digital PH Meter, ATC pH Water Quality Tester Portable Aquarium Hydroponics Swimming Pool Measuring Range with 0-14 pH
$13.95 Save $7.00 RRP: $20.95
Water Quality Tester Digital PH Meter + TDS EC Measure with LCD Display Tester Pen for Swimming Pool, Aquarium, School Laboratories
$28.95 Save $14.00 RRP: $42.95
Water Quality Tester, ph Meter, Digital PH Meter PH Tester Water Quality Tester Temperature Function for Drinking Water, Hydroponics, Pools, Aquariums
$36.95 Save $17.05 RRP: $54.00
Professional COM-100 EC Analyzer TDS Meter Temp Tester with Automatic Calibration and Data Hold Measurement
$104.00
4 in 1 TDS PH Meter, EC Temperature Meter, for Tap Drinking Water, Digital PH Pen Lab PH Tester
$9.95 Save $5.00 RRP: $14.95
Aquarium pH Meter with Multi-Parameter Water Quality Tester, Digital Acidometer for Fish Tank Monitoring
$42.95 Save $31.05 RRP: $74.00
Soil Ph Meter, Digital Plant Moisture Meter With Ph/temperature/light
$40.95 Save $108.05 RRP: $149.00
0-14 PH Electrode Probe BNC Connector Liquid PH Value Detection Sensor PH TesterMonitor For Aquarium Hydroponics
$45.95 Save $123.05 RRP: $169.00
80 Strips/pack PH Test Strips Full PH Meter PH Controller 1-14st Indicator Litmus Tester Paper Water Soilsting Kit Factory
$37.95 Save $151.05 RRP: $189.00
PH-98211 Digital Multipurpose PH Meter Acidity Meter pH Tester Soil Meter Tester with White Backlight for Cheese Meat Soil
$169.00 Save $190.00 RRP: $359.00
1pc 5M Alkaline Acid Indicator Meter Test Paper Roll 0-14 1-14 PH Meters For Water Urine Saliva Soil Litmus Accurate Measuring
$37.95 Save $171.05 RRP: $209.00
Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter
$48.95 Save $120.05 RRP: $169.00
Food Ph Meter 0.00-14.00ph High Accuracy Temp Ph Tester Sensor Acidity Analyzer For Meat Canning Cheese Dough Water B
$84.00 Save $175.00 RRP: $259.00
Ph Tester Digital Ph Meter, Professional Ph Pen, High Accuracy 0.01 Ph, Measuring Range 0-14 Ph, Ideal Water Ph Tester For Home Drinking, Swimming Poo
$37.95 Save $111.05 RRP: $149.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water B
$43.95 Save $115.05 RRP: $159.00
PH TDS Meter Combo 0.01pH High Accuracy Pen ±2% Readout Accuracy 3 in 1 EC Temperature Tester(A2(white) PH02SL(white) )
$38.95 Save $30.05 RRP: $69.00