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Red pH Meters

Shop the best prices on 60 great value red ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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1 - 32 of 60
5 Set Multiple Use Testing Strips Accurate Acid Base Measurement Easy to Use for Soil Water Liquids Cosmetic Analysis Red
£16.95 Save £1.00 RRP: £17.95
4-In-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy with 0-14 PH Measurement Range,for Household Drinking
£19.95 Save £4.00 RRP: £23.95
5Pcs Screwdriver Bit Magnetosphere 1/4 Hex Shank PH2 Cross Head Anti-impact Colorful 65mm Cross Dril
£7.95 Save £15.00 RRP: £22.95
5 Set Multiple Use Testing Strips Accurate Acid Base Measurement Easy to Use for Soil Water Liquids Cosmetic Analysis Red
£17.95
Portable Digital Lcd Water Quality Testing Pen Purity Filter Tds Meter Tester 09999 Ppm Temp With Hold And Auto-off Function(red)
£16.95 Save £17.00 RRP: £33.95
PH-007T Pen-Type PH Meter ATC Function Backlight Acidity Tester Auto Calibration Portable PH TEMP Water Quality Analysis Meter
£26.95 Save £5.00 RRP: £31.95
Soil Tester Digital Ph Meters -Portable Acidity Soil Ph Meter Soil Moisture Tester Ph-98103 for Agriculture/Food/Water
£20.95 Save £11.00 RRP: £31.95
M469A Network Cable Finder RJ45 RJ11 LAN Cable Finder Tester Anti-Interference Testing Instrument Network Repair,Red
£16.95
5 Pack Level Test Strips Rapid Acid Alkali Measurement Easy Operate For Liquids Soil Cosmetics Household Use Red
£18.95
Water Quality Testing PH Meter Water Quality Tester 0-14Measurement Ranges Digital PH Tester Pen Portable High Precision Yellow
£18.95
4-In-1 PH Meter, PH Meter, Digital PH Tester 0.01 High Accuracy with 0-14 PH Measurement Range,for
£25.95
2PCS Multimeter Test Stick Safety Non-Destructive Wire-Piercing Probes with 4MM Jack Puncture Test
£7.95 Save £24.00 RRP: £31.95
TDS-3 Portable LCD Digital TDS Meter Pool Home Water Quality Purity Testing Pen JIKAIX
£3.95 Save £8.00 RRP: £11.95
TDS Meter Digital Water Quality Tester
£23.95 Save £23.00 RRP: £46.95
TDS-3 Portable LCD Digital TDS Meter Pool Home Water Quality Purity Testing Pen
£3.95 Save £7.00 RRP: £10.95
2 In 1 Soil EC Meter Handheld Digital Soil Tester Multifunction EC Temp Detector Backlit Soil EC Analyzer for Garden Greenhouse
£35.95 Save £7.00 RRP: £42.95
Pocket Water Quality Tester for Hydroponics and Aquariums - Professional pH Meter Pen for Accurate Water Testing
£17.95
Water Quality Testing PH Meter Water Quality Tester 0-14Measurement Ranges Digital PH Tester Pen Portable High Precision Yellow
£18.95
PH Meter 0.01 High Accuracy Digital PH Meter with 0-14 PH Measurement Range Water Quality Tester for Aquarium Swimming Pool
£40.95 Save £8.05 RRP: £49.00
Ph Meter,three-color Lcd Display Ph Pen Automatic Atc Function 0-14 Ph Measurement Range For Househ
£19.95 Save £4.00 RRP: £23.95
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming
£21.95 Save £29.00 RRP: £50.95
PH Meter Water Quality Tester for Swimming Pool Agriculture Water Quality Testing 0-14 Digital PH Tester Pen Portable Yellow
£17.95
Soil Tester Digital Ph Meters -Portable Acidity Soil Ph Meter Soil Moisture Tester Ph-98103 for Agriculture/Food/Water
£22.95 Save £9.00 RRP: £31.95
2-in-1 Water Quality Tester with EC and Temperature Monitoring Automatic Calibration Function for Aqua Enthusiasts
£18.95 Save £23.00 RRP: £41.95
Water Quality Testing Pen Tds Meter Hand Held Tds-3 Ppm Digital Water Quality Pen Tester R.o Pure Osmosis
£17.95
Digital Electric TDS Meter PPM Tester Hydroponics Water Test Pen purity UK selle
£8.95 Save £1.00 RRP: £9.95
5 Boxes Universal Testing Paper Fast Detection Acid Base Solution Easy carry Tool for Soil Cosmetic Water Analysis Red
£16.95
PH Meter Water Quality Tester for Swimming Pool Agriculture Water Quality Testing 0-14 Digital PH Tester Pen Portable Yellow
£17.95
3X Soil Tester Digital Ph Meters -Portable Acidity Soil Ph Meter Soil Moisture Tester Ph-98103 for Agriculture/Food
£69.00 Save £35.00 RRP: £104.00
Electric PH Meter with Large LCD Display PH Tester Pen for Water Hydroponics
£8.95 Save £5.00 RRP: £13.95
3X Soil Tester Digital Ph Meters -Portable Acidity Soil Ph Meter Soil Moisture Tester Ph-98103 for Agriculture/Food
£69.00
Digital Soil pH Meter Acidity Tester for Plants Flowers Vegetables Gardening
£25.95