£250 to £500 pH Meters

Shop the best prices on 124 great value £250 to £500 ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Certikin and Fsu. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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2-in-1 for PH818M Food pH & Temperature Meter - Digital Probe with LCD Backlight 2025

£369.00 Save £380.00 RRP: £749.00

Az86031 Water Quality Dissoed Oxygen Tester Ph Do Meter, Conductivity Saity Meter

Digital Turbidimeter - Handheld Water Quality Testing Device For Liquid Turbidity Measurement

£199.00 Save £120.00 RRP: £319.00

Testeur de sol intelligent, température, humidité, EC, pH, azote, phosphore, potassium, version anglaise, prise britannique 100-240 V

£239.00 Save £70.00 RRP: £309.00

50pcs Ph Meter Tester Analysis Detector Drinking Water Fish Tank Water Ph Test Pen with Temperature Compensation

£329.00 Save £50.00 RRP: £379.00

Ec-3185 Soil Meter 3 In 1ec/tds/cf Soil Tester Digital Garden Plant Soil Temperature Conductivity T_m24 2025

£199.00 Save £800.00 RRP: £999.00

Az8694 Pen Ph Meter Dough Soil Semi-solid Ph Tester Ph Test Pen

COM-300 Water Quality Digital Measurement Tools 4 in 1 TDS EC Temp PH Meter for Waterproof Testing Device

£279.00 Save £150.00 RRP: £429.00

Ph803w Ph Orp Controller Acidity Alkalinity Controller Water Quality Monitoring Tooleu Plug 250v

Portable ph-2983 water quality test pen ph ph meter fish tank analysis instrument detection pen

£229.00 Save £80.00 RRP: £309.00

Ph-207 Digital Ph Tester With Measuring Range 0~14ph

Handheld Dissolved Oxygen Meter Smart DO Meter Portable 6 In 1 PH DO SALT EC TDS Tester For Aquarium Swimming Pools-B61B

£249.00 Save £90.00 RRP: £339.00

Smart Soil Water Fertility Tester with Bluetooth for APP Green Plant Monitoring

£329.00 Save £345.00 RRP: £674.00

ECO6 Tester for Fish Fruit Vegetable Meat TDS Water Tester Radiation Meter Counter Food Detector for Home White

Highly Configurable Software Defined Radio Receiver Multifunctional SDR Meter for Professional Radio Developers Test Engineers Hobbyists

£319.00 Save £10.00 RRP: £329.00

Intelligent Soil Tester Temperature Humidity EC PH Nitrogen Phosphorus Potassium Meter English Versi

£259.00 Save £80.00 RRP: £339.00

5-in-1 Electronic Ph Meter, Measure Ph & Tds & Ec Salinity & Temperature Water Quality Tester A

7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof

£269.00 Save £280.00 RRP: £549.00

User Friendly 6 in 1 Water Tester with IP67 Rating for Enhanced Durability and Functionality

£349.00 Save £350.00 RRP: £699.00

Intelligent Soil Tester with Temperature/Humidity/EC/pH/N/P/K Sensors - Soil Nutrient Meter for Gardeners

Portable Test Bench Water Meter,phs 3c Ph Meter

ECO6 Tester for Fish Fruit Vegetable Meat TDS Water Tester Radiation Meter Counter Food Detector for Home White

Certikin Orp Redoc Probe With 15M Cable (CDEERHL) Certikin

£459.00 Save £165.00 RRP: £624.00

As218 Acid-base Meter Ph Meter Aquarium Ph Value Tester Water Quality Detector High-precision Portable

6 In 1 Wifi Water Quality Tester Ph/ec/tds/salt/g.s/ Temp Meter Water Analyzer App Online Remote Monitoring

Portable Home Water Quality Analyzer TOC / COD / TDS Meter for Water Quality Tester Detector

£279.00 Save £150.00 RRP: £429.00

Ph099 Wifi Intelligent Monitoring Digital Reduction Controller Acid Alkali And Oxidation Online Water Quality Analyzer

PH803W PH ORP controller acidity and alkalinity controller water quality monitoring tool UK plug 250

£229.00 Save £295.00 RRP: £524.00

Wifi Monitoring Digital Acid-base And Controller Aquaculture Ph Orp Meter-eu Plug

Intelligent Soil Tester Meter pH EC NPK Temp Humidity 20x10cm EU Plug

£199.00 Save £70.00 RRP: £269.00

ECO6 Digital Food Tester Kitchen Tester Nuclear Radiation Detector TDS Detection Water Hardness Radiation White

3 in 1 water quality test pen TDS/PH/TEMP PH meter multi-parameter

£229.00 Save £10.00 RRP: £239.00