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pH Meters

Shop the best prices on 6,523 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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961 - 992 of 3,200
9908 Portable Water Quality Tester High Precision PH/EC Conductivity/TDS/Temperature 4 in 1 Water Quality Test Pen
From $22.95
5 in 1 Water Quality Sensor PH EC TDS Salinity Temp RS485 4-20mA Modbus IP68 0.5Mpa for Aquaculture Water Treatment
From $169.00
Soil PH Tester Soil Tester 6in1 Soil Tester 6in1 Soil Tester Multifunctional Soil Fertility PH Humidity Sunlight Air Tester Practical Soli Versatile
From $23.95
20 Pack PH Meter Buffer Solution Powder 4.01, PH Calibration Solution Packets for Precise PH Meter
From $10.95
Digital tuya wifi ph/orp/temp meter 3 in 1 water quality tester aquarium accurate ph monitor acidometer app control us/eu plug
From $239.00
2 In 1 Ph Meter Water Quality Tester Electronic Water Tester
From $94.00
TDS EC Meter Tester 4 in 1 Digital Water Quality Tester 0-9999 PPM Measurement Range Water Purity Temperature Meter
From $7.95
High-Precision Digital Food pH Tester Professional Handheld Acidity Meter with Backlit Display for Sourdough Bread Meat Cheese
From $59.00
TDS Water Tester with Smart Sensor Accuracy for Aquarium, Pool and Drinking Water Quality Check
From $19.95
Ph Meters 0.05 Ph Tester With High Accuracy /- 2% Readout Accuracy ...
From $54.00
Digital LCD PH/TDS/EC/ORP/TEMP/Salinity Water Quality Tester Meter Pen Detector
From $35.95
Professional Soil PH Meter Tester Accurate PH Instrument Hygrometer Monitor Soil Moisture Sensor Garden Flower Farm Tool
From $14.95
Digital pH and Chlorine Meter for Pool and Spa with LCD Display, Measures Chlorine and pH
From $33.95
16 in 1 Water Testing Kit 125 Strips for Drinking Water, Pool and Aquarium, Quick Multi‑Parameter Test
From $41.95
5X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva Soil Litmus
From $15.95
Water Quality Tester with Digital LCD Display, Pool Spa pH Tester, 7.2-7.8 pH Range, 0.1 pH Accuracy
From $39.95
Pool Water Tester 6‑in‑1 Smart Digital Water Quality Meter with Large LCD for Pool and Drinking Water
From $129.00
Pool Water Tester with pH Chlorine Level, Hanging Hole, No Chemicals Needed for Swimming Pool
From $35.95
2 in 1 Pool Water Tester pH and Chlorine Meter for Swimming Pool Spa Pond Fast Accurate Readings
From $69.00
Pool Water Tester Digital pH and Chlorine Meter for Swimming Pool Hot Tub Dual Measurement Design
From $69.00
Digital PH Meter Pen 0-14pH Water Quality Tester Accuracy 0.01 PH Temp Test for Drinking Water Pool Aquarium
From $8.95
XSMNER Digital PH Meter | PH Tester | High Accuracy 0.01 PH | Mini Water Meter Quality Ideal kit
From $19.95
Smart Water Quality Tester with Bluetooth WiFi Connectivity, Floating IP67 Waterproof Pool Thermometer for pH ORP EC TDS Chlorine Monitoring
From $129.00
Soil Tester 3 in 1 Soil Testing Kit, Plant Soil Testing Kit with Soil Moisture Light and pH Tester
From $20.95
Pool Water Test Kit Digital Portable Water Quality Tester for Well Drinking Hot Tub Pond
From $43.95
6in1 Bluetooth Pool Water Tester Smart Water Quality Monitor for Pools Spas and Hydroponics
From $129.00
High quality 3 in 1 TDS/PH/TEMP test pen portable PH meter multi-parameter
From $74.00
Electronic PH Meter Tester, 0-14pH Measuring Range, High Accuracy Swimming Pool pH Tester, pH Meter for Swimming Pool, Aquarium, Drinking Water
From $35.95