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Shop the best prices on 31,557 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, Till and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,017 - 2,048 of 31,557
Benchtop Lab PH Meter High Accuracy Automatic Calibration, Digital PH Tester for Aquarium Fish Tank Swimming Pool Water Quality EU Plug 230V
$159.00
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug
$74.00 Save $75.00 RRP: $149.00
PH-98211 Digital Multipurpose PH Meter Acidity Meter PH Tester Soil Meter Tester with White Backlight
$54.00 Save $40.00 RRP: $94.00
8-in-1 Rechargeable Water Quality Tester Tool S.G PH EC Salt ORP TDS CF Temp Multi Parameter Test f
$139.00 Save $100.00 RRP: $239.00
Digital 5-In-1 Water Meter PH, TDS, EC, Salinity%, and Temp,Pen-Type Tester for Hydroponics, Pool, Aquariums
$48.95 Save $40.05 RRP: $89.00
Electric Mixing Cup PH Buffer Preparation Device for PH Meter
$46.95 Save $37.05 RRP: $84.00
Food Dough PH Meter LCD Backlight PH Tester Accuracy Acidity Tester
$34.95 Save $29.05 RRP: $64.00
Digital 6 in 1 Multifunctional Soil PH EC Meter Farm Garden Fertility
$69.00 Save $60.00 RRP: $129.00
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH 4.0
$12.95 Save $3.00 RRP: $15.95
12 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH Meter
$6.95 Save $2.00 RRP: $8.95
PH Meter H2/PH/ORP/Temperature Meter Water Quality Tester Hydrogen-rich Water Cup for Pools Aquariums High Accuracy ppm Meter
$269.00 Save $80.00 RRP: $349.00
7 in 1 Water Quality Monitor WiFi for Tuya APP ABS EC Conductivity PH ORP Meter for Aquarium EU Plug 220V
$169.00 Save $160.00 RRP: $329.00
Water Quality Tester Portable Acidity Meter PH Value Detection for Laboratory, Drinking Water, Aquar
$84.00 Save $55.00 RRP: $139.00
4 in 1 Water Quality Tester Temp TDS EC PH Meter Conductivity Monitor Digital Analyzer for Swimming
$289.00 Save $130.00 RRP: $419.00
Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy with Temperature Sensor for Water Lab Poo
$129.00 Save $50.00 RRP: $179.00
Online Digital PH Controller for Long-Term Monitoring of Swimming Pool Aquarium PH-201
$149.00 Save $70.00 RRP: $219.00
6X PH Meter Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Meter Probe
$104.00 Save $65.00 RRP: $169.00
Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy with Temperature Sensor for Water Lab Poo
$129.00 Save $70.00 RRP: $199.00
Soil Ph Meter, Ph-98103 Portable Water Ph Tester Digital Soil Ph Meter For School Pool Laboratory Aquarium Betterlifefg
$69.00 Save $35.00 RRP: $104.00
pH Meter, 2-in-1 Digital PH Temp Meter with Backlight, 0-14 pH Range for Nutrients Growing, Indoor Garden, Home Brewing, Pool
$99.00 Save $40.00 RRP: $139.00
pH Meter, 2 in 1 Digital pH/TEMP Tester, High Accuracy Water Quality Tester with 0-14 pH Range for Household Drinking Pool Aquarium
$99.00 Save $50.00 RRP: $149.00
pH Meter, Digital 2 in 1 PH Temp Tester with Backlight 0-14 pH Range for Indoor Garden Home Brewing Pool
$94.00 Save $45.00 RRP: $139.00
7 in 1 Water Quality Tester, PH/TDS/EC/ORP/Salinity/Temp, Replaceable Electrode, for Pools Drinking Water
$94.00 Save $45.00 RRP: $139.00
Soil PH Tester Analyzer, Measures Soil pH Moisture Temperature for Garden Plants Flowers Herbs
$39.95 Save $29.05 RRP: $69.00
Soil Ph Meter, 4-in-1 Soil Tester with Moisture pH Temperature Sunlight Intensity for Potted Plants Gardens Lawns
$54.00 Save $25.00 RRP: $79.00
Professional Ph Tester, Auto Calibration Function and 0.00-14.00 Measuring Range
$54.00 Save $10.00 RRP: $64.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Probe
$104.00 Save $25.00 RRP: $129.00
Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor
$39.95 Save $8.00 RRP: $47.95
Water Ph Test Meter Portable Tester Tool Digital Display For Aquarium Pool Wine (1pc, Yellow)
$59.00 Save $45.00 RRP: $104.00
Portable 2 in 1, PH Tester,Water Quality Analysis Measurement Monitor Checker for Swimming Pool, Spa Water, Water Spring
$74.00 Save $75.00 RRP: $149.00
Water Testing Device for Drinking Water Quality 3Pcs Portable Pen
$51.95 Save $27.05 RRP: $79.00
Digital Ph Tester Pocket Portable Digital pH Meter Tester Water Quality Testing for Swimming Pool Aquarium
$26.95 Save $17.00 RRP: $43.95