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Shop the best prices on 31,282 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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3,073 - 3,104 of 31,282
7 In 1 Ph/tds/ec/orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water
$29.95 Save $34.05 RRP: $64.00
Agricultural Vehicle Car Modification Instrument, Style: Oil Meter (M14x1.5) With Water Temperature
$46.95
Digital PH Meter, 0.01PH Water Quality Tester with 0-14PH Measurement
$12.95
16 in 1 Drinking Water Test Kit 50 Strips Home Water Test Kit Well Tap Water Easy Test Water Test Strips
$16.95
PH Temperature Water Quality Meter Mini Continuous 5 in 1 PH EC SALT SG TEMP Monitor Wireless WiFi Online Water Quality Monitor for Tuya UK Plug 230V
$89.00 Save $90.00 RRP: $179.00
Soil Ph Meter, Ph-98103 Portable Water Ph Tester Digital Soil Ph Meter For School Pool Laboratory Aquarium
$99.00 Save $400.00 RRP: $499.00
Soil Ph Meter, Digital Plant Moisture Meter With Ph/temperature/light
$37.95 Save $111.05 RRP: $149.00
TDS Meter Digital Water Tester - Versatile Digital TDS Meter - Ph TDS
$8.95
Water Quality Tester 2 in 1 Digital pH Tester Chlorine, Portable CL2 with Large Display for Pool Spa Water Quality Analyzer
$48.95 Save $55.05 RRP: $104.00
EZ‑9909SP 5 in 1 Water Quality Test Pen Analyzer PH TDS EC SALT TEMP Meter for Aquarium
$64.00 Save $75.00 RRP: $139.00
4 in 1 Soil PH Meter Moisture/Temp/Soil PH Tester Sunlight Intensity Meter for Gardening Plants Farm
$24.95
Multifunction LCD Digital Tester, PC-102B CL2 - pH Chlorine Tester for Pool, spa Water Quality Analyzer with Probe Digital pH Tester
$49.95 Save $4.05 RRP: $54.00
Swimming Pool pH Tester Electronic tds Water Quality Meter and Soil pH Tester for Drinking Aquariums Hydroponics Swimming Pool (Blue)
$23.95 Save $3.00 RRP: $26.95
Multifunctional Digital 10 in 1 Water Quality Tester Portable High Accurancy Water Quality Test Pen Water Quality Measurement Tool Water PH/Total Diss
$109.00 Save $20.00 RRP: $129.00
Rankomu Electromagnetic Induction Coil Portable Liquid Conductivity Meter Pen, Digital Electrical Conductivity Tester, Accurate Readings for Water
$31.95 Save $17.05 RRP: $49.00
3-In-1 Plant Soil Tester Soil Moisture Meter Ph Soil Tester Light Meter
$9.95 Save $54.05 RRP: $64.00
5-in-1 Digital Ph Tester Pen, Pool Salt Tester, High Accuracy Digital Salinity Tester For Water
$35.95 Save $58.05 RRP: $94.00
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool A
$9.95 Save $30.00 RRP: $39.95
PH Meter with Backlight Online PH-991 Aquarium PH Tester Temp Monitor Durable Acidimeter Tool for Tank Swim EU Plug
$59.00 Save $60.00 RRP: $119.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
$54.00 Save $50.00 RRP: $104.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Ch
$59.00 Save $60.00 RRP: $119.00
PH Meter for Skin/Food/ Soil /Fruits/ Meat/ Lab Digital Acidity Meter PH Tester Multifunction Digital PH Tester
$99.00
Blue Tooth Temp/orp Redox Meter Professional Online Monitor App Control Drinking Water Quality Analyzer For Swim Pool Aquarium
$94.00
PH Meter Tester 3-in-1 Electronic Swimming Pool PH Tester Water Quality Tester with LCD Display and Reading Accuracy TDS Meter Temperature 2025
$48.95 Save $50.05 RRP: $99.00
PH Meter for Water, PH Tester 0.01 High Accuracy Water Quality Tester with 0-14 PH Measurement Rang 2025
$10.95 Save $11.00 RRP: $21.95
2025 Ph Tester Accuracy-for Water Food Aquarium, Pool Hydroponics, Pocket Size
$30.95 Save $33.05 RRP: $64.00
2025 Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer
$4.95 Save $5.00 RRP: $9.95
2025 PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B Edition 1211
$13.95 Save $13.00 RRP: $26.95
2025 Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter
$48.95 Save $50.05 RRP: $99.00
7-in-1 Waterproof Pool Tester for pH/Free Chlorine/ORP/Conductivity/Salinity/TDS/Temp 2025
$169.00 Save $160.00 RRP: $329.00
2025 PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
$11.95 Save $12.00 RRP: $23.95
2025 6 In1 Detector Online Bluetooth Chlorine Meter Ph Meter Powered Tool For S
$74.00 Save $75.00 RRP: $149.00