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Shop the best prices on 37,650 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, Fsu and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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3,137 - 3,168 of 3,200
5-in-1 Digital PH Meter, Voice Water Quality Tester, PH/EC/TDS/Salinity/Temp Meter, TDS Meter for Drinking Water Pool
£31.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
£14.95
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug
£32.95
Multifunction LCD Digital Tester, PC-102B CL2 - pH Chlorine Tester for Pool, spa Water Quality Analyzer with Probe Digital pH Tester
£31.95 Save £4.00 RRP: £35.95
0-14pH Laboratory 0-14pH Electrode with BNC Connector Waterproof Probes Sensors for Water Quality Testing Aquariums Pools
£19.95
Stylo testeur de pH numérique LCD portable pour aquarium, piscine, eau, vin
£11.95 Save £4.00 RRP: £15.95
Testeur électronique étanche de salinité, pH, TDS, EC, ORP, hydromètre, outil de test de la qualité de l'eau
£37.95 Save £11.05 RRP: £49.00
Wood Moisture Meter, Digital Timber Damp Tester Lcd Display Dampness Measure Detector For Cordwood, Furniture, Floor, Wall,wood Building Humidity Mea
£20.95 Save £23.00 RRP: £43.95
Testeur numérique portable 5 en 1 de pH/salinité/température/TDS/EC, testeur de qualité de l'eau multifonctionnel
£22.95 Save £7.00 RRP: £29.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec-YuJia unbrand
£34.95 Save £12.00 RRP: £46.95
Water quality test pen - yellow &My
£30.95 Save £12.00 RRP: £42.95
Analog TDS Sensor TDS Meter Water Conductivity Sensor Tester Liquid Detection Water Quality Monitor JN unbrand
£22.95 Save £8.00 RRP: £30.95
pH Tester, Swimming Pool pH Tester Measures TDS pH EC Temperature Water Quality pH Tester for Drinking Water, Swimming Pool, Aquarium, Beverages, Hydr unbrand
£37.95 Save £16.05 RRP: £54.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool
£29.95 Save £5.00 RRP: £34.95
3 in 1 Water Quality Test Pen TDS/PH/TEMP PH Meter Multi-Parameter Belt Water Quality Analyzer
£54.00 Save £10.00 RRP: £64.00
PH Meter Calibration Solution ORP Tester,PH and ORP
£26.95 Save £4.00 RRP: £30.95
Digital Ph Tester, High Accuracy Water Quality Meter with Sensitive Electrode Sensor, Easy Calibration for Swimming Pools, Aquariums, Home Drinking
£17.95 Save £3.00 RRP: £20.95
3 in 1 Digital LCD Soil Tester Dual Probe
£84.00 Save £65.00 RRP: £149.00
2025 Latest Model In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming
£99.00 Save £40.00 RRP: £139.00
3-in-1 Plant Moisture Tester, Plant Hygrometer, Soil pH Tester, Battery-Free Soil Moisture Meter, Moisture Sensor for Garden Flower
£9.95 Save £25.00 RRP: £34.95
4 in 1 Digital Indoor Outdoor Soil Survey Instrument Measure pH Tester Acidity Sunlight Moisture Temperature for Garden Farm Lawn Flower Plant
£17.95
PH-98108 Portable Digital Soil Acidity Meter
£54.00
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
£10.95 Save £17.00 RRP: £27.95
7 in 1 PH/Free Chlorine/ORP/EC/TDS/Salt/Temp PH Meter Swimming Pool Salinity Tester IP67 Waterproof for Aquarium
£69.00 Save £60.00 RRP: £129.00
5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Salinity And Temperature Water Quality Tester
£37.95 Save £51.05 RRP: £89.00
Water Quality Tester PH Meter PH Measurement Digital Display PH Tester Pen
£15.95 Save £2.00 RRP: £17.95
PH Replacement Probe Aquarium Hydroponic Laboratory Electrode PH Meter Probe BNC Connector PH Meter Sensor
£22.95 Save £3.00 RRP: £25.95
Professional Laboratory Electrode Aquarium Hydroponic Laboratory ORP Electrode Probe BNC Controller Meter Connector
£25.95 Save £7.00 RRP: £32.95
Kabalo 001 Resolution Digital PH Tester Digital Water Pool Hydroponics Aquarium Test Pen Meter Device
£20.95 Save £13.00 RRP: £33.95
PH tester for swimming poolSpaAquarium
£24.95 Save £16.00 RRP: £40.95
Water Quality Meter For Fish Tank Aquarium Pool - Wifi Tuya Smart Monitor (ph Orp Ppm Cf Humidity)
£109.00 Save £60.00 RRP: £169.00
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer Eu Plug New 2024 High Quality
£44.95 Save £64.05 RRP: £109.00