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Shop the best prices on 6,835 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Denuotop, Zhiyi and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Dri
$37.95 Save $36.05 RRP: $74.00
Tuya WiFi Water Quality Detector S.G/PH/EC/ORP/TDS//SALT/TEMP Measuring Analyzer Water Monitor EU Plug
$129.00 Save $30.00 RRP: $159.00
Soil Test Tool PH Meter for Effective Soil PH Measurement 3Pcs
$25.95 Save $17.00 RRP: $42.95
7 in 1 Digital Water Quality Tester ORP PH TDS EC Meter Salinity Temperature Multifunction Tester for Aquarium Pool
$39.95
Professional COM-100 EC Analyzer TDS Meter Temp Tester Measurement
$99.00
PH-98103 Testeur numérique de pH du sol, testeur de pH de l'eau portable pour aquarium, laboratoire, piscine, école
$40.95 Save $13.05 RRP: $54.00
TRM1 Triple TDS Meter Online TDS Water Quality Tester 0-9990PPM LCD Display Water Quality Purity Tester PH Meter
$64.00
2Pcs Soil Ph Meter, 3-in-1 Soil Tester Kit With Plant Moisture, Light And Ph Tester, Soil Ph Meter For Garden, Farm, Lawn, Indoor And Outdoor
$31.95 Save $16.00 RRP: $47.95
5-in-1 Electronic PH Meter, PH Meter with Backlight LCD Display, Water Quality Tester for Testing pH/TDS/EC/Temperature/Salinity, for Drinking Water/A
$48.95 Save $25.05 RRP: $74.00
Digital PH Meter, Atc Water Quality Tester With 0-14 Ph Measurement Range, Home Use Ph Tester For Drinking Water, Swimming Pool Water And Aquarium Wat
$14.95 Save $7.00 RRP: $21.95
Portable 3-in-PH TDS temp Water Quality Test Pen pH Water quality analyzer
$48.95 Save $25.05 RRP: $74.00
Electronic PH Meter Tester, 0-14pH Measuring Range, High Accuracy Swimming Pool pH Tester, pH Meter for Swimming Pool, Aquarium, Drinking Water
$14.95 Save $8.00 RRP: $22.95
Analog TDS Sensor TDS Meter Water Conductivity Sensor Tester Liquid Detection Water Quality Monitor
$14.95 Save $4.00 RRP: $18.95
Soil Tester PH/Moisture/Temp Digital LCD Meter Heat- Metal Sensor Humidity Monitor for Flower Plants Gardening
$23.95
Water Quality Tester 3 in 1 EC Total Dissolved Solids Temperature Water Quality Meter
$16.95 Save $4.00 RRP: $20.95
3 in 1 Function Soil Tester Moisture Meter Humidity Monitor Light PH Detector With Probe
$17.95 Save $5.00 RRP: $22.95
Ball Speed Tester Paintball BB Shooting Chronograph Tester Air Gun Accessory
$119.00 Save $40.00 RRP: $159.00
Soil EC Tester Stainless Steel Corrosion Resistant Durable LCD Accurate Quick Response Portable Soil Conductivity Tester
$51.95 Save $17.05 RRP: $69.00
Water Quality Tester, PH Metre, Temperature Function Water Quality Tester PH Meter Digital for Water Potable, Hydroponics, Pools, Aquariums Rhafayre
$25.95 Save $21.00 RRP: $46.95
5 in 1 Digital PH TDS EC Meter Pen Salinity Temperature Tester Conductivity Filter Purity with Backl
$26.95 Save $5.00 RRP: $31.95
2pcs 3 in 1 Soil Tester PH/Moisture/Temp Digital LCD Meter Heat-Resistant Metal Sensor Monitor for Flower Plants
$47.95
Feature: 1. Compatible: It is sturdy and durable, economical and practical, fully meeting the needs
$26.95 Save $8.00 RRP: $34.95
Hand Held Soil Detector Soil PH/Water Moisture/Fertility Meter Metal Probe Soil Moisture Tester for Garden Flowers
$22.95
20 Pack PH Meter Buffer Solution Powder 4.01, PH Calibration Solution Packets for Precise PH Meter
$10.95 Save $1.00 RRP: $11.95
18-Pack PH Meter Buffer Solution Powder, PH 6.86/4.00/9.18, PH Buffer Powder for Precise & Easy PH
$13.95
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva Soil Litmus Measuring
$9.95
8-in-1 Rechargeable Water Quality Tester Tool S.g Ph Ec Salt Orp Tds Cf Temp Multi Parameter Test F
$359.00 Save $290.00 RRP: $649.00
6 in 1 Water Quality Detector PH EC TDS ORP Temperature Chlorine APP Display Swimming Pool Bluetoot
$89.00 Save $10.00 RRP: $99.00
C-600 7 in 1 Water Quality Test Pen PH TDS TEMP EC Salinity SG ORP Meter for Aquarium
$69.00 Save $25.00 RRP: $94.00
Risegun Soil tester, pH, Shallow Soil Moisture Tester, pH Meter, Moisture Meter
$36.95 Save $17.05 RRP: $54.00
VT-05 Soil pH Tester Hygrometer Portable Moisture Sensor PH Measuring Instrument
$23.95 Save $7.00 RRP: $30.95
7 in 1 PH/TDS//ORP/Salinity /S.G/Temperature Meter C-600 Water Quality Tester for Drinking Water, Aquariums PH Meter
$44.95