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Shop the best prices on 37,862 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Fsu, Viewleaf and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1,153 - 1,184 of 3,200
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 £12.00 RRP: £26.95
ZPSHYD 100Pcs PH Paper, PH0‑14 Professional Measurement Test Strips Accurate Universal for Cosmetics Drinking Water Soil 50PCE
£13.95 Save £12.00 RRP: £25.95
Fyearfly Rechargeable PH Electrode, 0-14.00 PH Electrode Probe Rechargeable PH Controller Meter Sensor with BNC Connector, for Laboratory School
£21.95 Save £12.00 RRP: £33.95
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 £12.00 RRP: £24.95
PH Tester Pen Accurate Measurement Auto Backlit Portable PH Meter Water Quality Tester 0 to 14ph
£17.95 Save £18.00 RRP: £35.95
PH02S High Definition PH Tester Digital Display Portable Water Quality Testing Meter
£17.95 Save £18.00 RRP: £35.95
TDS Meter Digital Water Tester - Versatile Digital TDS Meter - Water Quality Tester - Ph TDS Meter
£7.95
Water Quality PH/CL2 Chlorine Tester Level Meters for Swimming Pool Spa Hot Tubs Large Screen New
£18.95 Save £29.00 RRP: £47.95
High Precision Water Hardness Instrument TDS Tester PH Meter Aquarium Pool Water Testing Pen
£5.95 Save £24.00 RRP: £29.95
VANSFUL in Vitro Urine Testing 4 Test Items: Glucose, PH, Protein, Ketone Body Urine Specimen Test
£5.95 Save £25.00 RRP: £30.95
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
£39.95 Save £39.05 RRP: £79.00
Smart Bluetooth PH Meter Digital PH Tester Dough Alkali Tester Soil Matrix Acidity Meter for Baby Food Supplement Cheese Cosmetics
£74.00 Save £20.00 RRP: £94.00
High Precision Portable PH Meter 991 PH Tester TEMP Meter Thermometer
£54.00 Save £15.00 RRP: £69.00
Portable Salinity TEMP Meter Multifunction Water Quality Analyzer for Aquarium Swimming Pool Aquaculture
£74.00 Save £25.00 RRP: £99.00
PH-98107 Professional Digital Handheld PH Meter Water Quality Detector Monitor
£54.00 Save £15.00 RRP: £69.00
Optical Salinity Refractometer HandHeld Food Brine Sampling Salt Content Meter 028% Range
£34.95 Save £64.05 RRP: £99.00
3 in 1 Plant Flowers Soil PH Tester Moisture Light Meter Sunlight Hydroponics Analyzer for Garden Plant Flower
£34.95 Save £12.00 RRP: £46.95
Digital PH ORP H2 TEM Quality Test Pen Analyze Monitor Meter ATC 0-2400ppb Hydrogen-rich Detector Generation Hydrogen Water Generator Bottle
£104.00 Save £85.00 RRP: £189.00
3-in-1 TDS Tester pH Tester Swimming Pool Water Quality Test Conductivity Meter with High Accuracy LCD Display and Auto Calibration Function
£15.95
4 In 1 Soil Meter Tester with Temperature, Moisture, pH, Light - 32x6mm
£10.95 Save £6.00 RRP: £16.95
Ph Meter Calibration Solution Orp Tester Calibration Solution Buffer Solutions,ph 4.0 7.0 10.0 unbrand
£5.95 Save £4.00 RRP: £9.95
For 3 in 1 Soil Detector Humidity Light PH Tester PH Moisture Meter Gardening Soil Tester for Garden
£42.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Probe
£69.00 Save £70.00 RRP: £139.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
£94.00
Soil Tester with back light LCD Display Portable Soil Acid Meter Acid-base Soil Test Device for Garden & Home Use Multicolor
£14.95
Soil EC Meter Digital Soil Tester with Backlight Screen Portable Soil Salinity Tester for Greenhouse
£32.95 Save £10.00 RRP: £42.95
Advanced 4 Function TDS Temperature Tester ABS Body Water Quality Analyzers for Lab Agricultural Water Inspection Multicolor
£59.00
High Accuracy Food pH Meter With LCD Backlight And ATC Function For Testing Fruits Meat Canning And Brewing Applications​
£94.00 Save £55.00 RRP: £149.00
Digital WaterQuality Tester TDS MeterPrecision WaterAnalyzer Pen with Data Hold High Accuracy WaterTester Portable Multicolor
£14.95
pH & TDS Meter, 2 in 1 TDS pH Water Quality Tester, 0-14 pH Measurement Accuracy, 1 PPM Resolution, 2% Reading Accuracy, Set 0-9990 PPM, for Swimming
£10.95 Save £11.00 RRP: £21.95
PH Meter Buffer Solution Powder, PH 6.86/4.00/9.18, PH Buffer Powder
£7.95 Save £10.00 RRP: £17.95
PH Meter Calibration Solution ORP Tester,PH 10.0
£8.95 Save £11.00 RRP: £19.95