pH Meters

Shop the best prices on 36,608 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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TDS Tester For Drinking Water Digital EC Temperature Meter 0-9999 PPM Portable Aquarium Tool

£12.95 Save £7.00 RRP: £19.95

Water PH sensor for swimming pools

A Digital Food PH Meter and Tester with ATC and High Accuracy PH/Temperature readings

£90.55 Save £15.97 RRP: £106.52

CM-230S Conductivity Meter Online Conductivity Meter TDS Instrument EC Meter Conductivity Electrode Replace Pure Water Monitor

£60.08 Save £96.00 RRP: £156.08

Three Phase Meter 3-Phase Digital Energy Meter For DIN Top Hat Rail LCD

£26.51 Save £30.90 RRP: £57.41

7 In1 Water Quality Tester PH/ORP/EC/TEMP/SALT/S.G/TDS LCD Backlight Test Pen Multifunctional Analy

£22.95 Save £6.00 RRP: £28.95

2 in 1 Water Quality Testing Device PC-102 PH Tester for Swimming Pool SPA Water Chlorine Tester CL

£19.95 Save £2.00 RRP: £21.95

5-In-1 Water Quality Test Pen Voice Model EC Acidity Ph Meter Tds Salinity Meter Water Quality Test

£28.95 Save £4.00 RRP: £32.95

Ph Meter, Tds Meter 8-in-1 Ph Tester Meter Ec Meter Salt Tester High Accuracy, Perfect For Water/pool(8-in-1 Ph Meter)

£24.95 Save £14.00 RRP: £38.95

Fantastic Digital Water Quality Tester 0.01 High Accuracy Compact Size PH Tester for Pools Aquariums Drinking Water

£4.95 Save £3.00 RRP: £7.95

PH Meter and TDS Meter,Digital Water Quality Tester, 0-9990 PPM, and Temperature Measurement 0.01 P

£9.95 Save £3.00 RRP: £12.95

STC-3029 Moisture Controller Soil Moisture Sensor Module Soil Moisture Tester for Plants Farming AC

£19.95 Save £4.00 RRP: £23.95

TA290 Digital Soil Hygrometer Moisture Meter Temperature Humidity Tester with Probe for Gardening F

£6.95 Save £4.00 RRP: £10.95

Zigbee Online Soil PH Meter Water Acidity Humidity Moist Monitor Gateway Smart Home Garden Potted S

LCD Digital PH Meter Tester Electric Test Pen Liquid PH Value For Aquarium Fish Tank Pool Water Hydroponics Test Kit

3 in 1 Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector

Handheld TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 ppm Measurement

Vaginal Health Test Strips Monitor-Prevent Infection-Acidity Alkalinity Balance

4-in-1 Digital Ph Meter Ph/orp/h2/temp Meter 0-14 Ph Measurement Range Plastic

£39.31 Save £23.61 RRP: £62.92

Tds Meter, 0-200000 Ppm Meter, 0-14 Ph Meter, 5 In 1 Tds/ec/salt/temp/ph Meter For Drinking Water

£35.32 Save £24.87 RRP: £60.19

High Precision Water Quality Tester - EC TDS & pH Meter for Aquariums & Pools

£12.00 Save £5.40 RRP: £17.40

4-in-1 Digital pH Tester - 0.01 Resolution, pH/EC/TDS/Temperature - Backlit LCD Display, Automatic Calibration

£32.95 Save £16.00 RRP: £48.95

Professional Ph Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring

£23.95 Save £12.00 RRP: £35.95

Water Hardness Test Kit Water Quality Testing Strips Water Test Strips unbrand

High Accuracy Single Cylinder PH Electrode 0-14pH Probe with BNC Connector Safe unbrand

32 Blade Imp/Mertic + Brass Blade Feeler Gauge Tune Up Thickness Set New unbrand

Digital Water Quality Tester 6 in 1 PH/EC/TDS/SALT/S.G/Temperature Meter ATC unbrand

Water Conductivity Sensor Analog TDS Sensor Water Quality Monitoring unbrand

Conductive Pen Water Quality Tester With Light Indicator Mineral Water Tester unbrand

4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function Water Quality Tester ABS unbrand

Multi-purpose Water Analyzer- 3-in-1 Water Quality Tester with Backlit Display unbrand

Precision Electrode Probe PH Probe 0-14PH Sensor Probe PH Tester MeterMonitor unbrand