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Shop the best prices on 31,042 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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33 - 64 of 31,042
Long Body pH Electrode with BNC Plug Probe 300cm Cable 0-14pH for pH Meter, pH Controller pH Economical Device Sensor
$45.95 Save $113.05 RRP: $159.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
$149.00 Save $90.00 RRP: $239.00
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH 4.0 7.0 10.0
$15.95 Save $10.00 RRP: $25.95
TDS Tester for Aquarium - Water Hardness and PH Meter with EC Measurement for Pool Testing
$17.95 Save $56.05 RRP: $74.00
Ph Tester Digital Ph Meter,professional Ph Pen With 0.01 Ph
$54.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor EU Plug
$28.95 Save $30.05 RRP: $59.00
Ph Meter, Digital Ph Meter, Ph Meter For Water Ph Meter High Accuracy
$12.95 Save $66.05 RRP: $79.00
Water Electrolyzer 2Pack For Testing Black Easy To Use Electrolysis Tester Meter With Instant Results
$23.95 Save $12.00 RRP: $35.95
PH Meter Digital, PH Pen Water Tester Portable with Calibration Solution 0-14PH for Drinking Water Hydroponics Yellow
$26.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
$79.00 Save $60.00 RRP: $139.00
3-in-1 TDS Water Quality Tester for Drinking Water with LCD Screen
$23.95 Save $9.00 RRP: $32.95
High Sensitivity Electrode PH Probe PH Tester MeterMonitor 90cm Cord for Aquarium Hydroponics Precision PH Sensor Probe Multicolor
$36.95
PH Meter Calibration Solution 4.0 7.0 10.01 PH Pens Calibration Solution Probe Liquids PH Calibration Solution Set
$17.95 Save $22.00 RRP: $39.95
Swimming Pool Chlorine PH/CL2 Water Quality Tester Digital Monitor Spa Hot Tub
$59.00 Save $80.00 RRP: $139.00
Advanced Water Quality Monitor for pH EC Salt ORP TDS CF Temp in One Device
$179.00 Save $120.00 RRP: $299.00
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
$9.95 Save $6.00 RRP: $15.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur Edition 0701 25-26
$94.00 Save $95.00 RRP: $189.00
PH Sensor for Arduino,PH0-14 Value Detect Sensor Module + PH Electrode Probe BNC,PH Sensor UNO,PH Sensor for Arduino Kit
$21.95 Save $14.00 RRP: $35.95
Digital LCD 220V Single phase Din Rail Electric Meter 5-32A Electronic KWh Meter
$18.95 Save $31.00 RRP: $49.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool For
$94.00 Save $35.00 RRP: $129.00
Soil PH Meter, 4 in 1 Soil Tester Moisture, Digital Plant Moisture Meter with PH/
$35.95 Save $28.05 RRP: $64.00
2 In 1 Ph/temp Ph Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aq
$149.00
Brackish Water Test Liquid PH Tester NO2/NO3 Testing Detect Residual Chlorine
$21.95
Brix Refractometer Fruit Sweetness Cutting Fluid Concentration High Accuracy Sugar Refractometer
$59.00 Save $15.00 RRP: $74.00
2 in 1 Soil PH and Moisture Meter Pointer Soil PH Tester Soil Moisture Gauge with Waterproof Gasket Soil Tester for Garden Greenhouse Lawn Farm
$36.95 Save $17.05 RRP: $54.00
4-in-1 Soil Tester Multifunctional Soil Detector Moisture Meter pH Meter Temperature Moisture Sunlight Intensity PH Tester
$48.95 Save $30.05 RRP: $79.00
TDS Detection Pen Water Tester 2 Keys Display Backlight Function Portable for Aquaculture Community Water Station
$23.95 Save $18.00 RRP: $41.95
TDS Tester Accurate Quick Measurement Portable Mini Water Quality Meter 0 to 9990ppm
$21.95 Save $18.00 RRP: $39.95
VOBOR Handheld Water Quality Tester for Aquaculture Aquarium Water System Portable Water Quality Analyzer
$74.00 Save $15.00 RRP: $89.00
Soil PH Moisture Meter 2 in 1 High Precise Sensitive Anti Rust Soil PH Tester Hygrometer Long
$64.00 Save $25.00 RRP: $89.00
Water Quality Tester Testing Pen Digital Professional TDS Meter Water Temperature Tester
$28.95 Save $19.00 RRP: $47.95
VT-05 Soil PH Meter Tester, Portable Moisture Sensor, Hygrometer Portable Moisture Sensor PH Instrument for Plant Care Garden Lawn UPMU6
$31.95 Save $18.00 RRP: $49.95