Filters

pH Meters

Shop the best prices on 869 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Dornbracht, SOJA&CO. and Zerowater. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United States.

Filters
481 - 512 of 869
TDS Tester EC Temperature Meter Portable Digital TDS/EC PPM, Handheld ABS Plastic for Aquariums and Pools
$14.95 Save $8.00 RRP: $22.95
PH Test Electrode 0-14 pH Water Meter Probe Sensor with BNC Connector for Aquariums Hydroponics and Laboratories
$21.95 Save $10.00 RRP: $31.95
6 in 1 Water Quality Tester Meter, Digital PH Monitor with TDS, EC, ORP, CF, Temperature for Aquarium and Laboratory Use
$199.00 Save $100.00 RRP: $299.00
Pool Water Quality Tester, Portable pH Test Meter for Saltwater Pools and Spas, Multifunctional Water Testing Device
$38.95 Save $20.05 RRP: $59.00
TDS Tester 3In1 Digital H2 ORP Temp Water Meter With ATC Accuracy 02400 PPb Hydrogen Tester
$64.00 Save $30.00 RRP: $94.00
PH Meter for Food and Soil Testing, Digital Display with Backlight, Automatic Temperature Compensation, Protective Electrode Cover
$64.00 Save $35.00 RRP: $99.00
PH Testers LCD Mode Water Quality Meter Durable Material Portable PH Tester For Water Testing
$35.95 Save $18.05 RRP: $54.00
TDS Tester Digital Water Meter Portable Handheld EC PPM Accuracy Temperature Monitor For Aquarium And Hydroponics
$16.95 Save $8.00 RRP: $24.95
PH Reagent Test Drops pH Indicator Solution 10 mL Water Quality Tester pH Meter for Water Swimming Pool Sea Water
$14.95 Save $8.00 RRP: $22.95
PH Test Drops Precit pH Meter for Water Tester, Portable Aquarium and Pool pH Tester
$14.95 Save $8.00 RRP: $22.95
PH Reagent Test Drops PH Indicator Solution for Water Quality, pH Meter and Aquarium Tester, Aquarium Test Strips
$14.95 Save $8.00 RRP: $22.95
pH Indicator Solution Portable pH Tester Liquid Acid Base Analyzer For Freshwater And Pool Water Precision Water Tester
$14.95 Save $8.00 RRP: $22.95
TDS Messgerät für Trinkwasser | Tragbares PPM-Messgerät für Aquarium und Pool | Einfache Bedienung und präzise Messung
$16.95 Save $8.00 RRP: $24.95
Water Tester Portable Accurate Digital Meter For Travel Garden Pond School Science Experiments Outdoor Activities
$14.95 Save $8.00 RRP: $22.95
Analogue TDS Sensor Meter for Water Quality Testing, Conductivity Tester with 2 Cables for DIY Projects
$17.95 Save $8.00 RRP: $25.95
Aquarium pH Sensor Probe for Accurate Readings, Compatible with Most pH Meters & Controllers, Blue Color
$22.95 Save $11.00 RRP: $33.95
Rechargeable pH Electrode E201C for Accurate pH, 014 pH Range, Industrial and Lab Use, Compatible with Standard Meters
$26.95 Save $14.00 RRP: $40.95
portable swimming pool pH tester digital tester for pool water quality
$26.95 Save $13.00 RRP: $39.95
1 piece portable swimming pool pH tester digital pH meter for pools ABS
$25.95 Save $13.00 RRP: $38.95
PH Tester Water Quality Monitor Swimming Pool Spa Water Quality Tester Convenient Hanging for Water Testing
$25.95 Save $12.00 RRP: $37.95
Digital LCD Water Meter Water Meter TDS Tester Pen Purity Filter TDS Meter Tester 0999 PPM Temp Water Quality Tester
$13.95 Save $6.00 RRP: $19.95
Chlorine pH Meter, 2in1 pH Meter, CL2 Tester with Probe, Water Quality Tester
$27.95 Save $14.00 RRP: $41.95
pH Electrode BNC Connector Aquarium pH Monitor Probe Smart Sensor Digital Meter for Aquatic Environments
$20.95 Save $11.00 RRP: $31.95
Water Quality Tester with Large Screen and PH Meter Probe, Portable PH Tester for Swimming Pool and Spa Use
$30.95 Save $15.00 RRP: $45.95
Digital PH-EC Meter Tester 4-in-1 pH Meter Temperature Compensation Waterproof Blue Backlit LCD For Pool pH Balance
$29.95
pH Tester Meter for Pool Spa Water Quality Monitor
$26.95 Save $13.00 RRP: $39.95
160 Strips pH Litmus Paper Test Strips, 1-14 pH Range for Water, Cosmetics, and Floor Testing with Control Card
$14.95 Save $8.00 RRP: $22.95
TDS Meter for Drinking Water - Portable EC TDS Temperature Tester for PPM Measurement in Aquariums and Pools
$17.95 Save $6.00 RRP: $23.95
Digital Water Tester 09999 PPM Portable Meter For Aquarium Hydroponics Filter Tanks Camping And Home Plants
$14.95 Save $8.00 RRP: $22.95
"Swimming Pool Water Quality Tester pH Meter Level Checker Portable Design for Accurate Testing and Easy Use"
$25.95 Save $8.00 RRP: $33.95
Moisture Meter, Soil pH Tester for Hydroponics, Wooden Humidity Sensor, 3-8 pH, 1-8 Moisture, Soil Detector
$94.00 Save $45.00 RRP: $139.00
pH Meter Pool Water Quality Tester Portable Digital pH Tester For Swimming Pools, Chlorine Tester, Handheld ABS Body
$26.95 Save $8.00 RRP: $34.95