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Shop the best prices on 31,449 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Till, Amyi and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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321 - 352 of 31,449
Water Quality Ph Chlorine Tester Ph Tester Chlorine ph Meter
$89.00 Save $60.00 RRP: $149.00
3-in-1 TDS Meter pH Meter Swimming Pool Water Quality Test Conductivity Meter with High Accuracy LCD
$27.95 Save $26.05 RRP: $54.00
TDS Meter - Drinking Water Quality Tester - High Accuracy 0-9999 ppm - Digital Purity Tester for Pools, Spas, Aquariums
$31.95 Save $32.05 RRP: $64.00
6 In 1 Water Quality Detector Ph Ec Tds Orp Temperature Chlorine App Display Swimming Pool Bluetooth Water Quality Teste 26-27s
$189.00 Save $180.00 RRP: $369.00
2026 Soil pH Tester, 3 in 1 Moisture Sunlight Meter for Home, Garden, Lawn Farm, Indoor and Outdoor Plants, 1 Pack, Green
$28.95 Save $30.05 RRP: $59.00
2025 Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Wa
$18.95 Save $19.00 RRP: $37.95
Ph Tester Digital Ph Meter, Professional Ph Pen, High Accuracy 0.01 Ph, Measuring Range 0-14 Ph, Ideal Water Ph Tester For Home Drinking, Swimmin
$54.00 Save $65.00 RRP: $119.00
Ph Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer Ph Meter Tester Ph Probe B
$33.95 Save $65.05 RRP: $99.00
Digital PH Meter, 0.01PH Water Quality Tester with 0-14PH Measurement
$12.95
Blue Ph Value Test Pen, PH Tester 0.01 High-Precision Water Quality Tester, Measuring Range 0-14 PH
$21.95
Digital Ph Meter, Ph Meter 0.01 Ph Accuracy Water Quality Tester 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Wa
$24.95 Save $39.05 RRP: $64.00
Water Quality Tester 2 in 1 Digital pH Tester Chlorine, Portable CL2 with Large Display for Pool Spa Water Quality Analyzer
$47.95
15 Pack PH Meter Buffer Solution Powder For Precise PH Meter
$10.95 Save $1.00 RRP: $11.95
Soil PH Meter PH Moisture Meter Soil Humidity Tester A
$31.95 Save $2.00 RRP: $33.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing
$37.95 Save $2.00 RRP: $39.95
Soil Tester Digital Ph Meters -Portable Acidity Soil Ph Meter
$40.95 Save $2.00 RRP: $42.95
Professional 2 in 1 PH Temp Meter PH Tester Water Quality Testing
$28.95 Save $1.00 RRP: $29.95
-300 Water Tester PH ORP Temperature Meter
$34.95 Save $2.00 RRP: $36.95
Digital Combo Temperature & PH Meter Aquarium Thermometer PH
$104.00 Save $5.00 RRP: $109.00
3 in 1 Soil Tester Humidity PH Meter With 2 Probes Soil Humidometer Probe Detector Watering Home Garden Measuring Tool
$34.95 Save $7.00 RRP: $41.95
Digital Food PH Meter 0.00-14.00 High Accuracy Flat Probe ATC
$69.00
9908 Portable Water Quality Tester High PH/EC Conductivity
$29.95 Save $2.00 RRP: $31.95
6-in-1 Water Quality Tester PH,Temp Benchtop Analyzer UK Plug
$169.00 Save $10.00 RRP: $179.00
PH Meter Calibration Solution ORP Tester,PH 4.0
$10.95 Save $1.00 RRP: $11.95
Soil Detector 5-in-1 PH Meter Horticulture Humidity Meter
$33.95 Save $2.00 RRP: $35.95
Water Quality Test Pen EZ9909PH/Salinity/Temperature/ TDS / EC
$34.95 Save $2.00 RRP: $36.95
TDS Water Test Pen for Tap/Purifier RO Machine & Temperature
$21.95 Save $2.00 RRP: $23.95
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1
$36.95 Save $2.00 RRP: $38.95
7 in 1 Water Quality Tester PH/EC/TDS IP67
$99.00 Save $5.00 RRP: $104.00
Rechargeable 5 in 1 Salinity Meter PH Water Quality Tester
$409.00 Save $20.00 RRP: $429.00
Water PH Tester Digital PH Meter Automatic Calibration A
$12.95 Save $1.00 RRP: $13.95
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection
$44.95 Save $3.00 RRP: $47.95