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Shop the best prices on 35,821 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Till, Amyi and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,305 - 2,336 of 35,821
PH Meter 3 In1 Sunlight Plant Flower Acidity Measure Garden Watering Analyzers
$89.00
6 In 1 Water Quality Tester Tuya Wifi Multi-parameter Water Quality Monitor Ph/total Dissolved Solids/ec/sg/salt/temp Meter
$359.00
Ph099 Wifi Intelligent Monitoring Digital Reduction Controller Acid Alkali And Oxidation Online Water Quality Analyzer
$339.00
DC3.7V Ballistic Chronograph Tester Shooting Arrow Meter Monitor for Ping-Pong Badminton Darts Speed Detector
$109.00
Multifunction Water Tester with High Accuracy Measurements Water Analysis Meter for Drinking Water Marine Systems
$84.00
Water Quality Tester,6 in 1 COD Temp TOC Conductivity TDS UV275 Water Meter Monitor for Aquarium
$159.00 Save $30.00 RRP: $189.00
5 In 1 Ph Meter For Water Ph/tds/ec/temp/salt Meter Salt Tester For Saltwater Pool 0.01 Resolution High Accuracy Digital Ph Tester
$94.00 Save $25.00 RRP: $119.00
PH/TDS/EC/Temperature Meter 4 in 1 Water Quality Monitor Tester Kit for Pools
$149.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
$149.00
WiFi Online PH TDS Professional 3 in 1 PH/TDS/TEMP Detector PH Controller Water Quality Tester for Aquarium Hydroponics
$279.00 Save $345.00 RRP: $624.00
7-in-1 Waterproof Pool Tester: pH, Free Chlorine, ORP, EC, TDS, Salt, Temp - Accurate & Easy to Use
$159.00 Save $30.00 RRP: $189.00
2pcs High Resolution Ph Meter Digital Ph Tester Lcd Display Data Hold Forcheese Milk Ph Tester -ph-
$149.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
$149.00 Save $30.00 RRP: $179.00
PH Tester Durable Acid Meter Swimming Pool Temperature Monitor With Backlight, Plug Type: US Plug
$89.00
3 in 1 Water Quality Tester PH EC TEMP Multiparameter PH Tester Water Quality Monitor with LCD Display for Aquarium 220V AU PlugYMJJ
$209.00 Save $210.00 RRP: $419.00
Water Quality Tester 2 in 1 Digital pH Tester Chlorine Portable Cl2 with Large Display for Pool Spa Water Quality Analyzer Professional Testing
$94.00 Save $25.00 RRP: $119.00
Conductive Pen Water Quality Tester With Light Indicator Mineral Water Tester Purified Water Meter for Household Use
$19.95
9951W Water Quality Meter 5 in 1 Multi WiFi Continuous PH TDS SALT SG TEMP Online Water Quality Tester for Tuya APP UK Plug 230V
$139.00 Save $130.00 RRP: $269.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool For S
$229.00 Save $130.00 RRP: $359.00
Water Quality Tester Orp Tester Pen Water Quality Analyzer
$89.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for S
$169.00 Save $110.00 RRP: $279.00
Bluetooth Food PH Meter High Accuracy Digital PH Meter for Cheese Meat Fruits Flour Products 1030 Pointed Tip
$119.00 Save $110.00 RRP: $229.00
7 in 1 Bluetooth Quality Tester Automatically Save Data PH EC ORP Waterproof Salinity Meter for Water Fish Tank
$119.00 Save $140.00 RRP: $259.00
Ph With Electrode 300cm Long Cable And Bnc Plug For Ph Meter Controller (bnc Ph Electrode)
$94.00 Save $45.00 RRP: $139.00
Multi Parameter 5 In-1 Ec Ph Cf Temperature Tds Meter Tester Water Quality Monitor For Aquarium(110v Us Plug )
$524.00
2 in 1 Digital PH /Temperature Meter Water Quality Tester for Swimming Pool Supplies
$139.00 Save $160.00 RRP: $299.00
pH tester for pools spa pH meter water detector quick test kit
$48.95 Save $25.05 RRP: $74.00
Food Liquid Salinity Tester, Portable Salinity Meter for Water, Ideal for Camping, Fishing, and Outdoor Survival
$41.95 Save $22.05 RRP: $64.00
Digital Soil Liquid pH Meter for Home Use
$189.00 Save $100.00 RRP: $289.00
pH meter tester for pools ABS
$48.95 Save $25.05 RRP: $74.00
7 In1 Water Quality Tester Lab pH Meter Salt Tester Water pH Tester Accuracy
$104.00 Save $55.00 RRP: $159.00
Water Quality Meter, Digital pH Meter, highprecision pH tester, backlight, water quality tester for Field and Lab
$119.00 Save $50.00 RRP: $169.00