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Shop the best prices on 733 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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289 - 320 of 733
PH Meter 0.01 pH Resolution Digital Tester With Large LCD For Drinking Water Pool Aquarium Hydroponics Blue Box
$14.95 Save $7.00 RRP: $21.95
Airsoft Speed Tester Chronograph with LCD Screen for Tactical Air Guns and Paintball - WST-X01 Model
$104.00 Save $55.00 RRP: $159.00
Soil pH Meter Portable Handheld For Gardening And Agriculture With Built-In Fast Measurement
$19.95 Save $4.00 RRP: $23.95
Professional Soil Moisture and pH Tester for Lawn and Garden Care, Digital Display, Compact Design, Easy to Use
$21.95 Save $11.00 RRP: $32.95
Professional Water Quality Tester, Digital pH Meter 0-14 pH Range, Waterproof Smart Monitor for Drinking Water, Pools, Aquariums
$119.00 Save $60.00 RRP: $179.00
PH Meter - Digital Water Quality Tester for Pools, Aquariums, Drinking Water, Measures TDS, EC, Salt, and Temperature
$59.00 Save $30.00 RRP: $89.00
DM-1 Dual Inline TDS Monitor, Digital Water Quality Tester with 2 Probes, Measures 0-9990ppm for In/Out Water Quality
$109.00 Save $60.00 RRP: $169.00
Smart Soil pH Meters Model SPM-01, Digital Display, Stainless Steel Probe, Battery Powered, Garden And Lawn Compatible
$15.95 Save $3.00 RRP: $18.95
Salinity Meter for Testing the Salinity Value of a Solution for Determining Concentration in Liquid Ref: 4406
$21.95 Save $11.00 RRP: $32.95
Boden pH Tester und Feuchtigkeitsmesser für Gartenarbeit, Präzises Messwerkzeug für Pflanzenpflege und Bodenanalyse
$35.95 Save $18.05 RRP: $54.00
Precision Electronic Soil pH Meter Digital pH Tester For Garden Soil Use Fast And Accurate
$15.95 Save $3.00 RRP: $18.95
Smart Soil pH Meters, Digital Battery-Powered, 0-14 pH Range, Compact Probe For Garden Soil
$15.95 Save $3.00 RRP: $18.95
PH Soil Tester Accuracy Soil EC Meter 0.0010.00 mS Temperature Conductivity Analyzer For Flower Gardening
$43.95 Save $25.05 RRP: $69.00
Soil Tester Kit 3 in 1 with pH Meter, Moisture & Light Meter for Garden, Farm, Indoor, Outdoor Use
$17.95 Save $9.00 RRP: $26.95
Portable Handheld Soil pH Meter With Built-Fast And Accurate Measurement For Gardening And Agriculture
$19.95 Save $4.00 RRP: $23.95
Durable Chlorine Meter pH Tester for Pool and Spa Water Quality Monitoring with LCD Display and Waterproof Design
$28.95 Save $9.00 RRP: $37.95
PH Tester 5 in 1 Digital Water Quality Meter for TDS EC Salinity Temperature Monitoring in Pools Aquariums Drinking Water
$43.95 Save $25.05 RRP: $69.00
TDS Meter with BNC Sensor, 0-14 pH Value Detection, Electrode Probe for Drinking Water, Pool and Aquarium Tester, White Set
$49.95 Save $14.05 RRP: $64.00
2 Pack Soil Tester, 3-in-1 Plant Moisture Meter Light and PH Tester Garden Lawn Farm, Indoor and Outdoor Use, Soil Test Kit Acidity Water
$69.00 Save $30.00 RRP: $99.00
Three Phase Speed Indicator Meter 60V-600V AC with Phase Sequence Tester LED Display and Portable Carry Bag
$33.95 Save $20.05 RRP: $54.00
Water Quality Tester, TDS Digital pH Meter Water Test Pen
$13.95 Save $7.00 RRP: $20.95
Spa Water Tester Water Quality Monitor PH Tester Pool Spa Water Test Kit Monitor Checker Swimming Pool Tester
$24.95
Soil PH Tester 5‑in‑1 Soil Moisture Meter for Plants Temperature Sunlight for Gardening Greenhouse
$54.00 Save $30.00 RRP: $84.00
PH Tester - Professional 3 In 1 Digital LCD Water PH Meter, TDS EC Temperature Tester, White Water Quality Tool
$14.95 Save $7.00 RRP: $21.95
Aquatic Solution Tester reliable pH replacement electrode with BNC compatibility (2.95 m) 2.95m
$32.95 Save $16.00 RRP: $48.95
TDS PH Water Quality Tester Replacement PH Meter Electrode Probe BNC Plug Sensor 100 cm for Hydroponics and Aquariums
$39.95 Save $19.05 RRP: $59.00
Moisture Meter For Wood And Soil, pH 3-8 Range, Garden And Hydroponics Hygrometer, Water Leak Detector, Length 8-25 cm
$89.00 Save $40.00 RRP: $129.00
Water Quality Tester - Portable Digital pH Tester for Swimming Pools, Accurate pH Monitoring Meter, Easy-to-Use Design
$23.95 Save $12.00 RRP: $35.95
pH Test Paper 100-Count Multipurpose Test Strips For Chlorine, pH, And Hardness For Aquarium And Well Water
$17.95 Save $9.00 RRP: $26.95
7 In 1 Water Quality Tester for PH TDS EC ORP Salinity Temperature, High Accuracy Pen Type Meter for Drinking Water and Aquariums
$74.00 Save $35.00 RRP: $109.00
Professional Soil Nutrient Meter Quick-acting Nitrogen Analyzer Fertility Tester for Gardening Agriculture
$79.00 Save $20.00 RRP: $99.00
5in1 Water Quality Tester PH SALT Total Dissolved Solids EC Temperature Test Meter Multi-functional Mariculture Tester for Drinking Water Aquarium Aq
$25.95 Save $11.00 RRP: $36.95