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Shop the best prices on 31,634 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Till, Amyi and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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161 - 192 of 31,634
Digital Salinity Tester For Saltwater Pond And Fish
$35.95 Save $38.05 RRP: $74.00
High Precision Water Hardness Instrument TDS Tester PH Meter Aquarium Pool Water Testing Pen
$14.95 Save $69.05 RRP: $84.00
3pcs Water Level Indicator Water Level Gauge,flower Pot Water Shortage Reminder Float Water Display Gauge Water Meter
$17.95 Save $76.05 RRP: $94.00
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
Stc-3029 Moisture Controller Soil Moisture Sensor Module Soil Moisture Tester For Plants Farming Dc-Yvan
$25.95 Save $11.00 RRP: $36.95
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water B
$54.00 Save $20.00 RRP: $74.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
$43.95 Save $115.05 RRP: $159.00
5 in 1 Tester Digital Meter Quality Analyzer Detector PH/ TDS/ EC/ Temperature/ Salinity Testing IP67 Water Resistance Backlight Display
$45.95 Save $53.05 RRP: $99.00
Portable CO Detector Water Resistant 1000mAh Rechargeable Mini CO Meter Tester for Car RV Travel Camping Tent Hotel Room Home Boat Vehicle
$54.00 Save $75.00 RRP: $129.00
2 In 1 Soil Moisture Meter PH Tester Hygrometer Moisture Sensor
$29.95 Save $3.00 RRP: $32.95
Multi Function Water Testing Kit with Hardness EC TDS PH Meter for Home Aquarium Pool and Laboratory Water Analysis
$14.95 Save $17.00 RRP: $31.95
PH Meter pH TDS and EC Temperature Tester BIO 5 in 1 Water Quality Tester with LCD Display, Digital Water Quality Tester (ATC) for Drinking Water
$36.95
Portable Ph Meter Water Quality Tester TDS Temp Digital LCD 3 in 1 EC Meter for Family Outdoor Swimming Accessories
$42.95 Save $11.05 RRP: $54.00
Small Digital TDS Meter Water Testing Device Upgrades for Quick & Easy Water Quality Assessment In Various Environment
$26.95
0-14PH Digital PH Meter, PH Tester for Water, PH Meter 0.01PH HighPrecision Water Quality Tester for Aquarium,Pool Yellow
$26.95
0-14pH Electrode Sensors Replacement Probes Aquariums Hydroponic Laboratory Electrode 0-14pH Meter BNC Connector 0-14Ph Ranges
$39.95
Multifunction Water Tester with High Accuracy Measurements Water Analysis Meter for Drinking Water Marine Systems
$64.00
Easy Carry Soil Testing set Precisions Soil Analyzers measure Moisture Fertility Temperature & for Gardeners & Farmers
$47.95
Digital PH Meter 0.01 Resolution LCD Display PH Tester for Sharp Glass Electrode for Water Food Cheese Milk Soil PH Test
$99.00
Waterproof Salinity Tester High Precisions Concentration Meter with Back light Simple Operate Device for Food
$209.00 Save $10.00 RRP: $219.00
30x Vaginal Inflammation Self Test Paper Intimate Infection-Self Test Strip-Kit
$18.95
PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter
$59.00 Save $40.00 RRP: $99.00
Digital PH Meter Hydroponic Water Quality Tester LCD Backlight Thermometer PH/EC/TDS Meter for Aquariums Spa--
$44.95 Save $4.00 RRP: $48.95
Water Quality Meter 1Pc Testing Device Suitable For Aquarium Maintenance 15.9X3.4X1.6CM Lightweight And Portable
$37.95 Save $14.00 RRP: $51.95
Water Quality Tester Pen for Drinking Water 2Pcs Portable Digital High-Precision Meter
$31.95 Save $15.00 RRP: $46.95
New Digital PH Meter Multipurpose Acidity Meter Pen Type PH Tester Soil Analyzer with ATC Backlight Display for Pool Aquarium
$69.00 Save $10.00 RRP: $79.00
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Quality Testing Pe
$26.95 Save $14.00 RRP: $40.95
5 In 1 Ph Meter For Water, Ph/tds/ec/temp/salt Meter, Salt Tester For Saltwater Pool, 0.01 Resolution High Accuracy Digital Ph Tester
$119.00 Save $80.00 RRP: $199.00
ATC Food pH Meter with LCD Screen for Accurate Fruit, Meat, and Canning Testing
$129.00 Save $70.00 RRP: $199.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
$19.95
5-In-1 Water Quality Test Pen Voice Model EC Acidity Ph Meter Tds Salinity Meter Water Quality Test
$45.95
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer E
$45.95