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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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513 - 544 of 733
PH Meter Plastic Body Portable pH Tester For Aquariums Temperature Compensation Stable Readings For Food And Beverage
$29.95 Save $14.00 RRP: $43.95
pH Electrode BNC Connector Aquarium pH Monitor Probe Smart Sensor Digital Meter for Aquatic Environments
$20.95 Save $10.00 RRP: $30.95
pH Meter Calibration Solution Set - 15/18/20-Piece Set, Professional Buffer Solutions For pH Meters, Accurate Readings
$30.95 Save $15.00 RRP: $45.95
Water Quality Tester Digital Chlorine Meter pH Tester 7-in-1 Salt ORP TDS EC Temp Meter CL Water Quality Analyzer
$109.00 Save $50.00 RRP: $159.00
Moisture Meter For Soil With pH Tester And Light Intensity Sensor, Multi-Parameter Plant Care Tool
$64.00 Save $35.00 RRP: $99.00
PH Meter Buffer Solution Powder Three Piece Calibration Set, Individually Packed, Accurate pH Tester Kit
$19.95 Save $10.00 RRP: $29.95
TDS Tester Portable Water Quality Meter For Hydroponics, Aquariums, And Pools - Precise Pocket-Size Instrument
$16.95 Save $8.00 RRP: $24.95
Moisture Meter Soil pH Tester With Light Intensity, pH And Moisture Measurement, Model RZ96
$40.95 Save $23.05 RRP: $64.00
Digital PH Test Water Quality Pen TDS EC ORP Temp Meter Backlit PH Tester For Drinking Water Hydrogen Water Analysis
$34.95 Save $19.05 RRP: $54.00
PH Meter Calibration Powder, Buffer Powder Set For PH Meters, 3 Individually Packaged Solutions, Easy To Use
$19.95 Save $10.00 RRP: $29.95
Comprehensive Gardening Tool NPK And Soil pH Tester, Compact Size, Portable, All-In-One Garden Meter
$16.95 Save $8.00 RRP: $24.95
PH Tester 1-Piece 2-In-1 ABS Water Quality Testing Device With CL2 Chlorine Measuring For Pool And Aquarium
$26.95 Save $13.00 RRP: $39.95
Soil pH Tester and Moisture Meter Dual-Function Compact Handheld for Garden and Plant Health Monitoring
$21.95 Save $11.00 RRP: $32.95
pH Electrode with BNC Connector for AquaMedic pH Controller
$54.00 Save $30.00 RRP: $84.00
7 in1 Water Quality Tester Lab PH Meter And Salt Tester High Accuracy
$54.00 Save $30.00 RRP: $84.00
TDS Meter Portable LCD Digital, Self Calibrating, For Brewing, Aquarium, Pool, Wine, Water, Farming, 10-Pcs Pack
$139.00 Save $70.00 RRP: $209.00
PH‑900 PH Meter LCD Digital Water PH Tester with Replaceable Electrode Probe High Accuracy for Water Quality TestingEU Plug 220V
$32.95 Save $18.00 RRP: $50.95
Water Quality Tester TDS EC Temperature Meter Accurate Device for PPM Measurement, Portable Tool for Home Hydroponics Aquariums
$14.95 Save $7.00 RRP: $21.95
TDS Meter,Digital TDS EC Temperature Tester 09999PPm Professional Device for Swimming Pools, Portable Tool for Accurate Measurement
$15.95 Save $8.00 RRP: $23.95
PHW3988 Multiparameter Water Quality Tester APP Remote Control PH EC TDS SALT S.G Temperature Meter Online Monitor
$74.00 Save $25.00 RRP: $99.00
pool pH meter pool maintenance detector water detection device ABS Ref: 9360
$33.95 Save $20.05 RRP: $54.00
Rechargeable pH Electrode E201C for Accurate pH, 014 pH Range, Industrial and Lab Use, Compatible with Standard Meters
$26.95 Save $13.00 RRP: $39.95
Hygrometer and Soil pH Tester for Effective Garden Environmental Conditions, Digital, Compact, Easy-to-Use, Accurate
$24.95 Save $13.00 RRP: $37.95
4' Digital Acid Meter Water Tester For Pool And Aquarium Testing, Temperature Measurement, Handheld 4Inch Display
$20.95 Save $10.00 RRP: $30.95
Digital TDS & pH Meter Combo for Hydroponics, Drinking Water Testing, Reliable Accuracy, Easy Calibration, Compact Design
$16.95 Save $9.00 RRP: $25.95
Spa Water Quality Analyser Durable Plastic Shell CL2 Pool PH Tester Quick Chlorine And pH Tests For Pools And Spas
$25.95 Save $13.00 RRP: $38.95
Innovative gardening tool, digital moisture and pH tester for growth conditions in your plants.
$21.95 Save $11.00 RRP: $32.95
1 piece portable swimming pool pH tester digital pH meter for pools ABS
$24.95 Save $13.00 RRP: $37.95
Soil pH and Humidity Tester Digital Handheld 2In1 for Indoor and Outdoor Plant Care Accurate Readings
$23.95 Save $11.00 RRP: $34.95
Smart Aquarium PH Meter Digital PH EC TDS Salinity Temperature Water Quality Tester Tuya Compatible Monitor
$129.00 Save $60.00 RRP: $189.00
Water Tester Pen Portable LCD Screen Three In One Water Quality Analysis Instrument Conductivity Thermometer Mineral Content Meter
$20.95 Save $10.00 RRP: $30.95
PH2 Pro Water Quality Pen Digital pH Meter 0.01 Accuracy Tester 2.00 to 16.00 pH Range Aquarium Lab Green
$30.95 Save $15.00 RRP: $45.95