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Shop the best prices on 35,889 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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289 - 320 of 35,889
Bluetooth Water Quality Tester EC ORP Temp PH Meter Conductivity Tester for Aquariums Pools Aquacul
$209.00
4-in-1 Water Quality Tester EC ORP Temp PHMeter Conductivity Tester for Aquariums Pools Aquaculture
$189.00
0-40mg/L Dissolved Oxygen Meter Digital Professional Oxygen Concentration Tester Plastic Sensitive
$189.00
Digital PH Meter, TDS and EC Pen for Water, with Moisture Light PH Test for Water, Wide Application for Home,Garden,Lawn
$43.95 Save $15.05 RRP: $59.00
TDS Sensor Module Water Quality Meter Board Liquid Conductivity Tester Measuring Tool
$23.95 Save $14.00 RRP: $37.95
100Pcs PH Paper Professional Measurement Test Strips Accurate Universal for Cosmetics Drinking Water Soil PH014
$21.95 Save $12.00 RRP: $33.95
PH Probe Sensor Waterproof Accurate Measurement Quick Response PH Electrode for Q9 BNC Plugs 1.2m
$35.95 Save $23.05 RRP: $59.00
LCD Digital PH Meter for Aquarium and Swimming Pool Water Quality Testing 220V EU Plug
$54.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Dri
$54.00 Save $30.00 RRP: $84.00
Water Quality Tester PH EC TEMP 3 in 1 Tester WIFI Automatic Identification Tester with Alarm Function EU Plug 230V
$229.00 Save $140.00 RRP: $369.00
Digital pH Meter Hydroponic Digital PH Meter Auto Calibration 0.01 and TDS Tester Probe Water Quality Test Monitor Aquarium Pool for Household Water
$64.00
4-in-1 Bluetooth Electronic pH Meter Tester Automatic Calibration|Backlit PH Meter for ATC Water Quality Tester TDS/EC/Temperature/PH(Accuracy 0.01)
$109.00
PH-98211 Digital Multipurpose PH Meter Acidity Meter pH Tester Soil Meter Tester with White Backlight for Cheese Meat Soil
$239.00 Save $260.00 RRP: $499.00
0-14 PH Electrode Probe BNC Connector Liquid PH Value Detection Sensor PH TesterMonitor For Aquarium Hydroponics
$64.00 Save $175.00 RRP: $239.00
PH 1-14 Litmus Paper Full PH Meter PH Controller PH Indicator Litmus Tester Convenient Alkaline Acid Indicator
$46.95 Save $192.05 RRP: $239.00
1 Pair Optical PH Ruler Pupil Height Meter Optometry PH Test Eye Ophthalmic Tool
$50.95 Save $228.05 RRP: $279.00
50 X Chlorine Dip Test Strips Hot Tub Spa Swimming Pool Ph Tester Paper
$13.95 Save $3.00 RRP: $16.95
4 In 1 Soil Ph Tester Light Sunlight Test Moisture Meter Temperature Tester
$29.95
PH Meter Digital Water Quality Tester High Accuracy Waterproof Battery Powered Portable Drinking Water PH Tester Pen
$33.95
TRM1 Triple TDS Meter Online TDS Water Quality Tester
$74.00
Soil Ph Meter, Ph-98103 Portable Water Ph Tester Digital Soil Ph Meter For School Pool Laboratory Aquarium
$104.00 Save $55.00 RRP: $159.00
Soil PH Meter Tester Hygrometer, Sensor; Portable Humidity PH Instrument for Plant Care, Garden, Lawn, Farm
$59.00 Save $25.00 RRP: $84.00
Conductivity tester for water temperature and minerals
$42.95
PH Meter Digital Display Small Error 0.0 to 14.0pH Measurement Range ABS PH Pen for Aquariums Laboratory Yellow Black
$36.95 Save $11.00 RRP: $47.95
PH Meter for Water, Digital PH Meter 0.01 Resolution High Accuracy pH Tester with LCD, 0-14PH Measurement Range for House Drinking
$31.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
$22.95 Save $23.00 RRP: $45.95
Water Quality Tester, 3 in 1 Drinking Water Tester, Portable Drinking Water Tester
$64.00 Save $65.00 RRP: $129.00
High Accuracy PH Meter for Water Test with 0.01 Precision, 0-14 PH Range f74
$59.00 Save $40.00 RRP: $99.00
PH Sensor Probe Value Detect Acquisition Monitoring Professional Industrial Control Supplies PH Meter Tester PH0-14
$54.00 Save $55.00 RRP: $109.00
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
$23.95 Save $24.00 RRP: $47.95
PH-04L Digital PH Meter Automatic Calibration Water Quality Test Monitor Aquarium Pool Water PH Test
$24.95 Save $24.05 RRP: $49.00
Digital pH Tester for Hydroponics Aquariums Spa with LCD Backlight Measures pH EC TDS and Temperature
$104.00 Save $55.00 RRP: $159.00