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Shop the best prices on 36,706 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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2,241 - 2,272 of 36,706
Juchuang High Quality Portable Ph Meter Acidity Tester
£399.00
7-in-1 Smart Monitor Fish Tank WiFi Pool Water Quality Meter PH ORP EC PPM Tester
£74.21 Save £111.31 RRP: £185.52
pcs 3 in 1 Soil PH Tester, Acid-Base Soil Test Detector, Temperature and Humidity Measurement with Backlit LCD Display Compatible with Gardening, Pott
£39.95 Save £19.05 RRP: £59.00
PH Tester IP67 Waterproof Large Screen Auto Temp Compensation Water Quality Tester for TDS EC ORP SALT H2 S.G Fertility
£39.70 Save £38.89 RRP: £78.59
2pcs Digital Ph Meter Tds Ec Temperature Water Quality Test Pen 3 In 1 Set
£36.85 Save £42.34 RRP: £79.19
PH Electrode Probe ABS Material 5 Meters High Accuracy Exquisite Craftsmanship PH Electrode for Industrial PH Detectors
£36.95 Save £22.05 RRP: £59.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
£48.59 Save £48.57 RRP: £97.16
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring
£139.00 Save £100.00 RRP: £239.00
Wifi Tuya Smart Monitor Fish Tank Aquarium Spa Pool Online Water Quality Meter Ph Orp Ppm Cf Humidi
£111.18 Save £30.52 RRP: £141.70
5 In1 Ph Meter With Bt High Accuracy Measurement Of Ph/tds/ec//temp Water Testing Kit For Water Hydroponics Lab
£38.22
LCD Digital PH Meter Waterproof Pentype Water Quality Tester with 014 PH Measurement Range
£54.00 Save £65.00 RRP: £119.00
7 in 1 Digital Pool Water Quality Monitor PH/EC/CL/TDS /ORP/TEMP Meter Detectokg
£117.77 Save £23.55 RRP: £141.32
6 in 1 Bluetooth Water Quality Tester for PH Chlorine Detection Smart Tool
£84.00
Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fish Tank T
£54.00 Save £35.00 RRP: £89.00
Wifi Ph Monitor, Hydroponic Ph Meter Ec And Tds Tester, 5in1 Hydroponic Nutrients Tester With Data
£59.00 Save £35.00 RRP: £94.00
2023 2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
£34.07 Save £37.26 RRP: £71.33
For Cl2 Tester Water Quality Ph Level Portable Digital Ph Meter Swimming Pool Accessories Analytical Instruments,ph Tester
£29.99 Save £17.99 RRP: £47.98
Soil Ph Meter, Digital Plant Moisture Meter With Ph/temperature/light
£21.54 Save £12.05 RRP: £33.59
15 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise_Lucky_B
£6.02 Save £2.66 RRP: £8.68
7 in 1 Water Quality Tester PH/TDS/EC/ORP/Salinity/S. G/TEMP High Accuracy Water Quality Test Pen IP
£21.95 Save £25.00 RRP: £46.95
PH-2011 Precision with Temperature Compensation Written Test PH Meter with Luminous Display PH Mete
£5.95 Save £10.00 RRP: £15.95
Digital Water Quality Meter Ph Temp Orp Wireless WIFI APP Control Water Monitoring Kit EU Plug 230V
£95.35 Save £26.89 RRP: £122.24
Digital Water Quality Meter Ph Temp Orp Wireless WIFI APP Control Water Monitoring Kit EU Plug 230V
£104.00 Save £45.00 RRP: £149.00
Wireless WiFi Water Quality Meter with pH, Temp, and ORP Monitoring – EU Plug 230V
£154.07 Save £102.71 RRP: £256.78
PH Electrode Probe 201DH Detachable Durable Sensor for Water Quality Detection, Accurate PH Meter Replacement for Laboratory Aquarium Hydroponics
£15.95
Uadme Digital TDS Total Dissolved Solids Meter Pen Water Quality Purity TEMP/PPM Testing for Home Tool
£11.95 Save £7.00 RRP: £18.95
Water Quality Tester 6 in 1 PH EC TDS SALT SG TEMP Meter Digital Display for Planting
£38.95 Save £20.05 RRP: £59.00
Ouitble PH Probe, PH0-14 Value Acquisition Sensor Detection and Monitoring, PH Electrode Replacement Probe Professional Industrial Control
£18.95 Save £11.00 RRP: £29.95
Continuous pH and Salinity Water Quality Meter for Pools and Gardens (220V EU Plug)
£69.48 Save £69.49 RRP: £138.97
Uadme Soil Tester, PH Meter Pointer Type Soil PH Quality Detector Tool for Garden Horticulture, Quick and Accurate Soil PH Testing
£25.95 Save £12.00 RRP: £37.95
Digital Water Quality Meter for pH and Salinity Monitoring in Pools & Gardens (220V EU Plug)
£69.48 Save £69.49 RRP: £138.97
Water Quality Monitor Test Pen Portable 4 In 1 PH ORP H2 Temperature Tester YY-400
£40.95 Save £13.05 RRP: £54.00