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Shop the best prices on 729 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Dornbracht and Zerowater. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United States.

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705 - 729 of 729
Refractometer Handheld Seawater Salinity Meter 0100% Sodium Chloride Concentration Refractometer Easy To Use
$33.95 Save $17.00 RRP: $50.95
Bluetooth Food PH Meter High Accuracy Digital PH Meter for Cheese Meat Fruits Flour Products 1030 Pointed Tip
$44.95 Save $29.05 RRP: $74.00
Digital ORP Meter ABS High Accuracy Portable Pen Type Water Quality ORP Tester with Automatic Temperature Compensation for Home
$22.95 Save $14.00 RRP: $36.95
PH 201H Probe Sensor High Accuracy Laboratory Compound PH Electrode PH Meter BNC Connector 2m/78.7in
$15.95 Save $10.00 RRP: $25.95
Water Quality Tester 5 In 1 PH Salt TDS EC Temperature Meter for Swimming Pool Drinking Water Aquariums High Accuracy Multi Display
$28.95 Save $10.00 RRP: $38.95
Professional & Power-saving pH-007T Pen-Type pH Meter High Precision with Automatic Temperature Compensation ATC Function Auto Calibration and Backli
$14.95 Save $4.00 RRP: $18.95
Water Tester Digital pH Meter for Accurate Acidity and Alkalinity Measurement, Waterproof, Compact Design
$46.95 Save $27.05 RRP: $74.00
Ph Meter Detector TDS Salinity Meter Voice Model EC Acidity Multi-Parameter Water Quality Testing Device
$42.95 Save $21.05 RRP: $64.00
TDS Meter | Portable TDS EC Temperature Meter for PPM Measurement in Aquariums and Swimming Pools
$14.95 Save $7.00 RRP: $21.95
1 LCD Garden Soil Tester with Humidity, Temperature, Sunlight, and pH Measurement Functions
$33.95 Save $20.05 RRP: $54.00
6-in-1 pH Monitor Water Quality Tester for Aquariums Hydroponics Pools Salt Temperature S.G TDS EC Continuous Monitoring
$109.00 Save $60.00 RRP: $169.00
PHS3C Multiparameter pH Meter, Desktop pH Meter with Automatic Calibration, Accurately Measures pH and Temperature (EU)
$149.00 Save $80.00 RRP: $229.00
pH Meter Pool Water Quality Tester Portable Digital pH Tester For Swimming Pools, Chlorine Tester, Handheld ABS Body
$25.95 Save $8.00 RRP: $33.95
PH Meter Replacement Probe 5x Electrode Sensor Replacement For Aquarium PH818 Compatible PH Tester Acidometer
$99.00 Save $50.00 RRP: $149.00
Portable Soil pH Tester and Moisture Meter for Accurate Garden Readings Handheld Tool Home Garden Use
$22.95 Save $11.00 RRP: $33.95
Professional Ph Water Quality Tester High Precision Portable Pen Type Ph Meter Acidometer For Aquarium Acidimeter Ph Tester Measure Household Drinking
$45.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement - Ya
$109.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
$39.95
Water Quality Detector Multifunctional Easy Install Wide Range PH Meter for Food Testing HospitalsUK Plug 220V-240V
$34.95 Save $12.00 RRP: $46.95
Portable 5-In-1 Digital TDS Water Tester With Backlight ORP Temp Meter With ATC For Aquarium Handheld Water Tester
$35.95 Save $18.05 RRP: $54.00
TDS Meter Digital Water Tester Handheld PPM EC Temp Meter Drinking Water Quality Meter Portable
$14.95 Save $8.00 RRP: $22.95
PH Probe Laboratory Electrode Sensor For Hydroponics And Fish Tank Black
$22.95 Save $11.00 RRP: $33.95
PH Test Strips 1-14 pH Range, 160 Strips, 2 Sets, With Controller Card For Floor pH Testing
$14.95 Save $8.00 RRP: $22.95
PH Meter For Fruit, Food, Soil - High-Precision, Waterproof, Home Kitchen, Aquarium, Pool, Lab With Calibration Powder
$64.00 Save $35.00 RRP: $99.00
Display Meter Three-Phase Voltage Monitor 60V-600V AC Phase Sequence Tester With LED Buzzer Portable Bag
$33.95 Save $20.05 RRP: $54.00