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Shop the best prices on 31,037 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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1,473 - 1,504 of 31,037
Soil Sample Probe, 12.2 Inches Soil Sampler, Soil Probes for Soil Sampling Care Lawn Garden Farm, 5
$34.95 Save $2.00 RRP: $36.95
8-in-1 Rechargeable Water Quality Tester Tool S.G PH EC Salt ORP TDS CF Temp Multi Parameter Test f
$139.00
1 Pair Optical PH Ruler Pupil Height Meter Optometry PH Test Eye Ophthalmic Tool
$34.95 Save $164.05 RRP: $199.00
Digital Ph Meter, Portable Digital Ph Tester Reader 0.01ph Resolution, Test With 0-14 Ph Measuring Range With Atc
$47.95 Save $26.05 RRP: $74.00
PH91A PH Electrode Probe BNC Connector PH Tester Probe for Aquarium Hydroponics Plant Pool NO.7539
$49.95 Save $54.05 RRP: $104.00
Replacement pH Probe Electrode for Aquarium Hydroponic Lab pH Meter with BNC Q9 Connector
$20.95 Save $10.00 RRP: $30.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Dri
$59.00 Save $30.00 RRP: $89.00
5 In 1 Tds/ec/ph/salinity/temperature Meter Digital Water Quality Monitor Tester For Pools, Drinking Water, Aquariums-YUHAO
$54.00 Save $25.00 RRP: $79.00
High Precision Water Hardness EC TDS pH Meter for Aquarium, Pool Water Quality Testing
$15.95 Save $8.00 RRP: $23.95
PH/Chlorine Regulator Probe Sensor for Pool, Aquarium, Lab Water Testing
$54.00 Save $30.00 RRP: $84.00
8 in 1 Multi-parameter Water Testing Meter Water Quality Monitor PH/EC/TDS/SALT/S.G/CF/ORP/Temperature Water Quality Tester
$189.00 Save $40.00 RRP: $229.00
Water Quality Tester Portable High Accurancy Water Quality Test Pen Water Quality Water TDS/EC/Temperature Measurement Tool
$32.95 Save $7.00 RRP: $39.95
PH/EC Meter Monitor Detector Aquarium Digital Professional Water Quality Tester Portable Mini Acidity Meter PH Monitor
$29.95 Save $14.00 RRP: $43.95
3 in 1 Multi-parameter Water Quality Tester Monitor Pen New Type pH & EC & TEMP Meter Acidometer Water Quality Analysis Device
$51.95 Save $12.05 RRP: $64.00
Multifunctional High Accurancy Soil PH Tester Soil Moisture/Temperature Sunlight Intensity Testers Garden Planting Soil Detector
$36.95 Save $7.00 RRP: $43.95
Digital Ph Meter Large Waterproof Pen Water Quality Tester Tester Kit
$35.95
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drin
$39.95 Save $19.05 RRP: $59.00
5 in 1 EC TDS Salinity Temperature PH Meter Water Quality Tester
$25.95
Soil Ph Test Strips 100 Strips Soil Tester 0-14 Ph Soil Test, Soil Ph Test Strips, Plant Tester For Viewleaf
$17.95 Save $7.00 RRP: $24.95
ORP-169F 4-Digit LCD Mini ORP Meter Water Quality Tester, Plastic
$94.00
pH-ATC pH Tester Measuring Pen Digital pH Value Testing Meter 0~14pH 0.1pH with LED Screen
$20.95 Save $11.00 RRP: $31.95
Intelligent Function Precision Ph Meter Medical Bench Table Top Liquid Benchtop Digital Tester
$479.00
3 In 1 ph/orp/temp meter controller tuya wifi water quality tester ph monitor acidometer for aquarium app control us/eu plug
$209.00 Save $280.00 RRP: $489.00
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size Swimming Pools Or S
$69.00 Save $20.00 RRP: $89.00
5 in 1 Water Quality Tester Digital Meter Water Quality Analyzer Detector PH/ TDS/ EC/ Temperature/
$44.95 Save $24.05 RRP: $69.00
Digital Ph Meter, Ph Meter 0.01 Ph High Precision Water Quality Tester With 014
$40.95 Save $12.00 RRP: $52.95
16-in-1 100-Count Pool Water Test Strips Kit Drinking Water PH Tester Paper
$30.95 Save $16.00 RRP: $46.95
Digital tuya wifi ph/orp/temp meter 3 in 1 water quality tester aquarium accurate ph monitor acidometer app control us/eu plug
$209.00 Save $280.00 RRP: $489.00
3 In 1 ph/orp/temp meter controller tuya wifi water quality tester ph monitor acidometer for aquarium app control us/eu plug
$209.00 Save $280.00 RRP: $489.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer U
$49.95 Save $19.05 RRP: $69.00
Water Test Strips 3 in 1 Spa Test Strips Chlorine Total Alkalinity PH Tester for Hot Tub Swimming Pool
$13.95 Save $3.00 RRP: $16.95
High-precision 5-in-1 Electronic Salinity Meter,measure Ph,tds,ec Salinity,temperature,water Quality Tester
$51.95