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Shop the best prices on 36,549 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, LINCMAN and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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609 - 640 of 36,549
pH98103 Professional Portable Pen Type pH Meter with pH Electrode Backlit LCD Display Acidimeter Industrial and Experimental Analyzer pH Meter Meter H
£20.95 Save £19.79 RRP: £40.74
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Me [XH]
£15.95 Save £8.05 RRP: £24.00
XHX TDS-2B Water Quality Meter Tester Digital LCD Professional Measuring Pen Water Hardness Mineral Impurity Content in Water
£6.95 Save £9.79 RRP: £16.74
XHX Portable Water Quality Meter PH Tester CL2 for Swimming Pool Spa Aquarium PC101
£19.96 Save £19.58 RRP: £39.54
XHX Split Soil PH Tester Plant Flower Pointer Type Outdoor Soil Detector PH Tester Analyzer
£12.95 Save £18.19 RRP: £31.14
ZPSHYD 100 Pcs PH Test Strips, 6 in 1 PH Hardness Alkalinity Cyanuric Acid Litmus Test Paper with Two Storage Bottles for Pool Spa
£12.95 Save £11.00 RRP: £23.95
ZPSHYD 200Pcs PH Test Strips, 3 in 1 Alkalinity Hardness Detection Litmus Paper with 4 Bottles for Pool, Spa, Aquarium, Urine and Saliva Testing
£14.95 Save £11.00 RRP: £25.95
Fyearfly PH Test Electrode, 0-14PH Water PH Meter Probe Sensor PH Tester Electrode with BNC Connector, for Aquariums Hydroponics Laboratorie
£19.95 Save £12.00 RRP: £31.95
PH Electrode Probe,Rechargeable PH Controller Meter with Sensor BNC Connector for Laboratory School
£20.95 Save £12.00 RRP: £32.95
ZPSHYD 100Pcs PH Paper, PH0‑14 Professional Measurement Test Strips Accurate Universal for Cosmetics Drinking Water Soil 50PCE
£12.95 Save £12.00 RRP: £24.95
Fyearfly Rechargeable PH Electrode, 0-14.00 PH Electrode Probe Rechargeable PH Controller Meter Sensor with BNC Connector, for Laboratory School
£20.95 Save £12.00 RRP: £32.95
Bluetooth Connection App 6-in-1 Water Quality Detector Ph/orp/ec/tds/temperture Swimming Pool Residual Chlorine Monitora
£59.00 Save £30.00 RRP: £89.00
PH Meter Tester Digital PH Meter 0.01 PH Water Quality Test Digital Tester for Kitchen, Aquarium, Po
£4.79 Save £2.40 RRP: £7.19
5 In 1 Digital Water Quality Tester for Drinking, Measures EC, TDS, SALT, SG, TEMP with Bluetooth App Control
£36.89 Save £15.80 RRP: £52.69
PH Meter,Digital PH Tester 0.01 Resolution High Accuracy Backlits Display PH Meter For Household Drinking Water 0-14PH Yellow
£15.30
5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking
£17.16 Save £3.26 RRP: £20.42
Digital pH Meter 4 in 1 pH TDS EC Temp High Accuracy Pen Type Tester Pocket Size Water Quality Tester for Drinking Water
£33.19
6-in-1 Digital pH Meter with ATC High Accuracy Water Quality Tester for Hydroponics Household Drinking Pool & Aquarium
£41.56
Zd-06 Soil Ph Tester Moisture Meter Waterproof Soil Tester For Indoor & Outdoor Test Kit Tools With 295mm Long Electrode Probe
£37.95
2022 New Professional Digital Breath Alcohol Tester Breathalyzer With Lcd Display With10 Filter Tip
£36.00
In 1 Electronic Ph Meter With Tds Ec Salinity Temperature Ph Multi-parameter Tester Waterproof Ip67 High Precision Water Ph Meter Automatic Temperatur
£43.61 Save £138.09 RRP: £181.70
Soil pH Tester, 4 in 1 Soil Tester Moisture Meter Plant Soil Tester Kit with PH, Light And Moisture Acidity Tester for Flowers
£34.95 Save £12.00 RRP: £46.95
High-precision 2-in-1 Ph Tester Acidity Meter Humidity Detector Flower Soil Ec Soil Tester 3-8 Ph For Garden Greenhouse
£37.95
Easy to Use Water Tester Pen Electrical Conductivity Meter for Home Aquariums and Fish Farms Water Quality Analyzer
£27.26
Ph-6118 Skin Ph Acdimeter 2 In 1 Skin Ph Tester Ph Meter Automatic Calibrating With Backlight For Meat Fruit Milk Lab 40% Off
£59.00
Food PH Meter 0.00~14.00pH Professional Temp pH Tester High Accuracy Sensor Soil Acidity Analyzer for Meat Canning Cheese Dough
£59.00 Save £20.00 RRP: £79.00
12v 30w Portable Solar Panel Car Van Boat Caravan Camper Trickle Battery Charger
£33.68
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
£37.13 Save £37.11 RRP: £74.24
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
£36.37 Save £36.37 RRP: £72.74
Az86031 The Updated Version Of Az8603 The Water Quality Meter Dissolved Oxygen Tester Ph Meter Ph Conductivit
£549.00
Risegun Digital Drinking Water Tester, Bluetooth Water Tester PH ORP EC TDS SALT S.G TEMP 7 in 1 Meter Quality Test Pen for Pool Aquarium
£54.00 Save £15.00 RRP: £69.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Ch
£40.42 Save £40.41 RRP: £80.83