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pH Meters

Shop the best prices on 7,174 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Gze, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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833 - 864 of 3,200
Aquarium Hydroponic Electrode PH Monitor Probe Smart Sensor Digital Meter BNC Connector
From $21.95
Digital Pool Water Quality Tester pH Meter for Swimming Pools & Spas
From $33.95
2 in 1 Soil pH and Moisture Meter for Indoor Outdoor Plants, Accurate Reading, Easy Plug and Play
From $45.95
Digital Soil Tester 4-in-1 Soil PH Moisture Light Temperature Meter for Garden Plants Greenhouse Farm Outdoor Indoor
From $30.95
6 in 1 High Accuracy Conductivity PH/EC/Humidity/Sunlight/Air Humidity/Temp Tester PH Meter
From $109.00
2X PH4502C PH Value Detection Sensor Module Kit Detection Regulator Soil Water Quality Acid-Alkali Concentration Sensor
From $59.00
Water Quality Tester 8-in-1pH/ORP/EC/TDS/SALT/S.G// Temp WiFi Connectivity App Control for Pools an
From $119.00
Digital PH Meter Multipurpose Acidity Meter Pen Type PH/ORP/TEMP Tester Soil Analyzer with Display for Pool Aquarium
From $99.00
Seawater Salinity Refractometer Portable Handheld Salinity Meter ATC Salinometer Aquarium Halometer Salt Gauge Saltwater Tester
From $44.95
TICFOX Digital Soil PH Meter 2.0PH‑8.5PH Temperature Humidity Tester High Accuracy for Farmland Orchard Greenhouse
From $74.00
TDS EC Meter Portable Compact LCD Display 3 in 1 TDS EC Temperature Water Quality Test Pen for Aquarium Swimming Pool Blue
From $9.95
Solar Powered Security Camera 3MP 1080P HD Wireless 360° PIR Motion Detection Outdoor Camera for Hall 4G EU Version
From $239.00
Soil Meter 3 in 1 Simple PH Moisture Plants Illumination Water Tester for Indoor Outdoor RZ97
From $39.95
Lithium Battery Voltage Detector 24 String Tester Expansion Board for 1S~24S DC2V~DC4.5V Pack
From $169.00
Water Quality Tester Liquid PH Meter LCD Backlight Digital Display for Drinking Pool
From $79.00
Pathology Model with Missing Tooth Dental Experimental Research Teaching Equipment
From $59.00
KP0750L 26X182X Industrial Microscope Lens 0.7X5X CMount 25mm Electron Microscope Lens
From $279.00
Water Quality Tester, Automatic Residual Chlorine Tester PH Water Tester PH Chlorine Analysis-SSZFV
From $54.00
PH/ORP/H2&TEM Digital Meter 4 in 1 for Pool Water Testing-SSZFV
From $74.00
C-600 7 in 1 Water Quality Test Pen PH TDS TEMP EC Salinity SG ORP Meter for Aquarium
From $64.00
DEWIN TDS Tester, Water Quality Meter LCD Pen with 0-9990 PPM Measurement Range Portable for The aquaculture Industry Hospitals
From $31.95
2x pH meter 0-14 pH test strips. Alkali-acid indicator paper roll (OP)
From $69.00
4-in-1 YY-400 pH/ORP/H2&TEM Meter. Digital hydrogen ion concentration meter compatible with aquariums and swimming pools.
From $99.00
3-in-1 Pool Water Quality Tester with LCD Display, PH Meter, TDS Meter, and Temperature Monitoring compatible with Swimming Pools
From $64.00
Digital PH Meter Multipurpose Acidity Meter Pen Type PH/ORP/TEMP Tester Soil Analyzer with Display for Pool Aquarium
From $89.00
2X TDS Meter, Electronic Water Tester with 0-9990 PPM Measurement Range,Digital Water Test Pen for Farming, Aquariums
From $13.95
ow-1396 TDS/TEMP Meter Portable Water Quality Monitor Tester Pen for Household Use
From $49.95
Soil Ph Meter,4 In 1 Digital Soil Ph Tester,soil Moisture-light-ph-temperature Tester Boris
From $47.95
Water Quality Tester 2 in 1 Digital pH Tester Chlorine, Portable CL2 with Large Display for Pool Spa Water Quality Analyzer
From $31.95
pH-98103 Professional Portable Pen Type pH Meter with pH Electrode LCD Backlit Display Acidimeter In
From $43.95
Soil pH Meter Soil Test Kit Soil Acidity & Alkalinity Analyzer Acidity Meter Probe Detachable for In
From $16.95
2 in 1 Soil Tester Soil Meter PH Fertility Meter for Potting Soil Garden Lawn
From $11.95