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Shop the best prices on 35,780 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1,121 - 1,152 of 35,780
Advanced Dissolved Oxygen Analyzers Water Quality Meter Data Logging Chart Display Scientific Research Applications Multicolor
$339.00
Convenient Plastic pH Meter Accurate & Durable Food pH Tester with Stable Readings for Food & Beverage Industry Durable Multicolor
$79.00
Digital ORP TDS Meter Multifunction Water Detection Fast Reading Portable Design Accurate Result For Multiple Scenario Multicolor
$74.00
Description: This digital pH meter pen is an ideal instrument for any aquarium, the fishing industry
$28.95 Save $9.00 RRP: $37.95
PH Electrode Sensor Probe 0-14 PH with Sensor PH Probe PH Replacement Probe for Experiment Lab Pool
$64.00 Save $5.00 RRP: $69.00
Solar Swimming Smart Chlorine Meter for Swimming Pool Chlorine/PH/TDS/EC/ORP/Salinity/TEMP Test
$309.00
4-in-1 Water Quality Tester - TDS, EC, Temp Meter 0-9999 Ppm Upgraded for Drinking Water Various Water Sources
$18.95
Feature: 1. Suitable for drinking water, swimming pool, aquarium, reverse osmosis system, spa or hyd
$48.95 Save $15.05 RRP: $64.00
PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter
$28.95
Testeur de sol intelligent, température, humidité, EC, pH, azote, phosphore, potassium, version anglaise, prise britannique 100-240 V
$674.00 Save $200.00 RRP: $874.00
Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fish Tank T
$149.00
Five-In-One Soil Tester -Border New Soil Moisture Meter Flower and Gardening PH Tester
$41.95
High Accuracy Digital PH Meter Water Quality Tester with TDS and EC Measurement
$74.00 Save $15.00 RRP: $89.00
TDS-2B Water Quality Meter Tester Digital LCD Professional Measuring Pen Water Hardness Mineral Impurity Content in Water
$28.95
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
$13.95 Save $13.00 RRP: $26.95
PH Meter, 5 In 1 PH/TDS/EC/ORP/Temperature, Water Quality Monitor Tester for Swimming Pools, Hydroponics, Drinking Water, Aquariums
$69.00
Soil Tester 3‑in‑1 Soil PH Tester Water Moisture Light Test Meter for Garden Indoor Outdoor Use
$34.95 Save $10.00 RRP: $44.95
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Meter Probe for PH818
$104.00
1pcs Swimming Pool Residual Chlorine Float Detection Of Water Quality Ph/ec/tds/orp
$209.00 Save $80.00 RRP: $289.00
Water Quality- Ph Meter Measurement, Digital Tester Pen
$109.00 Save $60.00 RRP: $169.00
2 in 1 ORP/Temp Meter Tester Pen, Yellow, 190x37mm, Portable
$69.00 Save $20.00 RRP: $89.00
5-in-1 Water Quality Meter for pH/TDS/EC/Salinity/Temp Monitoring, Ideal for Pools, Hydroponics, Aquariums, and Drinking Water Testing
$104.00 Save $135.00 RRP: $239.00
Long Probe Deep Soil PH Moisture Meter 2 In-1 Tester-Professional Test Hygrometer for Large Pot Plan
$41.95 Save $137.05 RRP: $179.00
BNC Electrode Probe liquids PH Value Detection Sensor Module Electrode Connector(Black) Compatible With pH Probes
$64.00 Save $35.00 RRP: $99.00
3-in-1 TDS Water Quality Tester High Accuracy Digital Testing Kit for Drink Integrated
$27.95 Save $19.00 RRP: $46.95
-300 Water Tester PH ORP Temperature Tester Temp Meter Aquarium Pool Hydroponics Drinking Water Qual
$42.95 Save $26.05 RRP: $69.00
PH Meter Water Quality Monitor Online for Aquarium Water Quality Monitor Online PH Monitor Acidomete
$54.00 Save $30.00 RRP: $84.00
Water Quality Tester, 3 in 1 Drinking Water Tester, Portable Drinking Water Tester
$79.00 Save $80.00 RRP: $159.00
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
$28.95 Save $30.05 RRP: $59.00
PH-04L Digital PH Meter Automatic Calibration Water Quality Test Monitor Aquarium Pool Water PH Test
$43.95 Save $45.05 RRP: $89.00
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
$30.95 Save $33.05 RRP: $64.00
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
$25.95 Save $25.00 RRP: $50.95