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pH Meters

Shop the best prices on 35,765 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,721 - 2,752 of 3,200
ez-9909 Pool Salt Tester Digital Salinity Meter High Accuracy 5-in-1 Water Quality Tester for Salt Water IP67, Conductivity TDS Salinity
From $89.00
7 in 1 Digital Water Quality Tester ORP PH TDS EC Meter Salinity SG Temperature Multifunction Tester compatible with Aquarium Pool
From $104.00
ORP-169 Portable Water Quality Monitor Digital ORP Tester Pen Detachable Water ORP Meter
From $54.00
Professional PH Probe for Industrial Control Value Detection and Monitoring
From $64.00
Aquarium pH Electrode Probe BNC Q9 Hydroponic Laboratory Testing
From $33.95
PH4502C PH Value Detection Sensor Module Kit Detection Regulator Soil Water Quality Acid-Alkali Concentration Sensor
From $69.00
Digital Ph Wert Wasser Messgert Messer Tester Meter Aquarium Pool Prfer 0-14de Ft-hao
From $25.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
From $149.00
Pool Water Salt Tester with High Precision,5 in 1 Tool_ynan2
From $89.00
Digital Water Tester Pen 4 in 1 Accurate Sensitive Portable PH TDS EC Temperature Water Quality Meter Blue
From $27.95
PH Sensor for ,PH0-14 Value Detect Sensor Module
From $28.95
4-in-1 Soil Temperature Moisture Light PH Tester for Farm, Garden, Lawn
From $69.00
ORP?169F Water Quality Tester ORP Negative Potential Portable Water Quality Test Pen Meter
From $59.00
High Accuracy Food pH Meter with LCD & ATC, Tester for Meat Fruit Canning Brewing Measurement
From $169.00
Waterproof ATC Digital pH Meter for Food & Water Testing, High Accuracy pH/Temperature Measurement Tester
From $139.00
Bluetooth Water Quality Tester 6 in 1 for Pool PH EC TDS ORP Temperature
From $139.00
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity
From $19.95
Digital Water Tester Meter 2-in-1 for pH 0-14.00 & TDS 0-9990ppm, Drinking/Pool/Aquarium Water Quality Detection
From $45.95
ORP Redox Meter with 1-Point Calibration for Swimming Pool Water Testing, 1999-1999MV Tester
From $59.00
7-in-1 Digital Water Quality Meter with Bluetooth for pH/TDS/EC/ORP/Salinity/SG/Temp Monitoring
From $94.00
High Precision Water Hardness EC TDS pH Meter for Aquarium, Pool Water Quality Testing
From $20.95
Digital TDS Meter 0-1999PPM Water Quality Monitor Tester Dual Way High Level Probe 1mg/L PPM Accuracy +/-2% Black
From $89.00
Auto Calibrating Acidity Meter Pen Water Soil Analysis For Home Outdoor Digital Display Drinking Water Tester Multicolor
From $169.00
Acidity Tester Pen With Auto Calibration High Accuracy 0-14 Acidity Ranges Water Quality Testing For Outdoor Lab Multicolor
From $54.00
Value Detect Sensor PH Electrode Probe 0-14 BNC Polycarbonate-Body for Continuous Liquid Measurement Digital Water Multicolor
From $54.00
Portable Fluorescent Agent Meter Precise Digital Detection For Baby Clothing Household Item Safety Check Rechargeable Multicolor
From $84.00
Water Quality Testing Meter Temperature Tester 0-14PH Measurement Ranges Digital Tester Pen Portable Multicolor
From $119.00
Advanced 5 in 1 Water Quality Testing Device for TDS Salinity & Temperature for Household Field Applications Multicolor
From $129.00
0-14 PH Electrode Sensor BNC Connector Lightweight Portable Electrode Probe 70cm Cable for Aquarium Industry Experiment Multicolor
From $45.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $139.00
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Hfmqv
From $8.95
4 In 1 Yy-400 Ph/orp/h2&tem Meter Digital Hydrogen Concentration Tester For Aquarium, Swimming Pool
From $35.95