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Shop the best prices on 519 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Dornbracht, EbTools, Sss and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United States.

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PH Chlorine Meter 2In1 Tester For pH And CL2, Compact Handheld Water Quality Device For Pool And Aquarium
$26.95 Save $13.00 RRP: $39.95
Digital Water Quality Tester 5 in 1 TDS EC pH Salinity Temp Meter for Pools Drinking Water Aquariums Farming Handheld
$35.95 Save $18.05 RRP: $54.00
Moisture meter, soil moisture meter, split soil tester, soil pH tester, moisture light tester meter
$33.95 Save $20.05 RRP: $54.00
Water Quality Tester Handheld ABS Plastic Digital TDS EC and Temperature Meter, 09999 ppm for Aquariums and Pools
$14.95 Save $8.00 RRP: $22.95
Pool Chlorine Tester, PH Tester, PC102B CL2 Chlorine and PH Tester Swimming Pool Spa Water Quality Analyser with Probe for Family Pools or Spas
$24.95 Save $13.00 RRP: $37.95
Water quality measuring device, drinking water tester Highprecision TDS meter
$15.95 Save $8.00 RRP: $23.95
Water Quality Meter, Digital Food pH Meter, Water Temperature Acid Tester for Fruit, Cheese, Meat, Bread, Soil pH Meter, 0.00–14.00 for Field and Lab
$89.00 Save $30.00 RRP: $119.00
pH Tester for Water, 10ml Reagent Fluid Included, Plant and Aquarium pH Test Kit for Freshwater
$14.95 Save $8.00 RRP: $22.95
Digital Water Tester With 6 Functions pH ORP CL Temperature Compatibility Waterproof Design For Pool And Aquarium
$94.00 Save $55.00 RRP: $149.00
Hydrogen Test Drops Water pH Test Liquid pH Test Kit Portable pH Meter Digital pH Tester for Pools and Aquariums
$14.95 Save $8.00 RRP: $22.95
6 In 1 Water Quality Tester with Temperature Meter, APP Display for PH, TDS, EC, ORP, CL, Ideal for Home Ponds and Aquariums
$104.00 Save $55.00 RRP: $159.00
2 Pack Soil Tester 3-in-1 Moisture Meter Light pH Tester for Garden Lawn Farm Indoor Outdoor Use Soil Acidity Kit
$74.00 Save $30.00 RRP: $104.00
5 In 1 Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector
$34.95
Hillylolly Electronic Ph Meter Tester Ph Meter, ATC Digital Ph Meter, Water Quality Tester with LCD Display, 64-Degree Range Sss
$16.95
Digital pH Tester - Portable pH Meter - For Aquarium - For Pool - Digital Screen VGEBY
$16.95
Food and Soil pH Meter with Digital Display, Backlight, Automatic Temperature Compensation, Protective Electrode Cover
$64.00 Save $35.00 RRP: $99.00
Portable Soil Moisture and pH Tester for Accurate Gardening - Digital Sensor, Lightweight, Easy to Use
$22.95 Save $11.00 RRP: $33.95
E201C Type pH Composite Electrode Probe Acidometer Testing, Model E201C, Industrial Scientific
$26.95 Save $13.00 RRP: $39.95
2X pH Meter Replacement Electrode Probe for PH818 Aquarium Water Quality Tester Compatible Spare Part
$29.95 Save $15.00 RRP: $44.95
PH Meter Digital Litmus pH Water Quality Test Pen for Swimming Pool, Drinking Water, Aquarium, Laboratory - Range 2.00-16.00
$23.95 Save $12.00 RRP: $35.95
Water Quality Meter, Digital PH Meter for Lab and Field Use, High-Precision Portable PH Tester with Calibration Function
$229.00 Save $110.00 RRP: $339.00
PC-102B CL2 Chlorine and pH Tester for Swimming Pool and Spa Water Quality Analysis with Probe and Digital Display
$27.95
Smart WiFi water quality analyzer, digital pH, ORP, temp tester for pool aquarium
$129.00 Save $70.00 RRP: $199.00
3 in 1 Water Quality Tester, WiFi Monitor with LCD, pH/EC/Temperature Meter Ref: 6462
$139.00 Save $70.00 RRP: $209.00
CO2 Drop Tester, Portable CO2 Monitor Kit, Carbon Dioxide pH Tester, Long Term Monitor, Aquarium Test
$32.95 Save $16.00 RRP: $48.95
3 In 1 PH Tester TDS EC Temperature Meter Digital LCD Water Testing Pen Purity Filter Water Quality
$14.95 Save $8.00 RRP: $22.95
Ph Tester Digital,Pool Salt Tester, Digital Salinity and Meter PH Tester for Pool Salt Water
$74.00 Save $20.00 RRP: $94.00
Water Quality Tester WiFi Digital PH/TDS/EC/S.G/Salt/Temp Meter
$129.00 Save $60.00 RRP: $189.00
Soil Ph Meter, 3-in-1 Soil Moisture/light/ph Tester Plant Care Gardening Tool Kits, Ideal For Garden, Lawn, Farm (green)one Piece
$21.95 Save $21.00 RRP: $42.95
Soil Tester, Soil Moisture Meter, 3-in-1 Plant Tester, Soil Moisture Meter And Soil Ph Tester For Plant Soil, Garden, Farm, Lawn
$20.95 Save $7.00 RRP: $27.95
5 In 1 Soil Ph Meter Soil Moisture Monitor Lcd Display Ph Tester Temperature Sunlight Intensity Testing Tool For Plants Illumination Thermometer
$37.95 Save $10.00 RRP: $47.95
TDS Meter pH Tester Pen With ATC, 0.01 pH Accuracy, Water Quality Tester For Farming, Pools, Drinking Water, Test Strips
$54.00 Save $25.00 RRP: $79.00