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Shop the best prices on 31,546 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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641 - 672 of 31,546
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH Meter
$14.95 Save $7.00 RRP: $21.95
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
$31.95
Digital Salinity Tester For Saltwater Pond And Fish
$27.95 Save $10.00 RRP: $37.95
PH-033 Portable Pen Type Waterproof Digital PH Tester Monitor Meter Detector
$54.00 Save $65.00 RRP: $119.00
Ph Tester, Digital Water Ph Meter Tester Portable Waterproof For Pool Drinks Aquarium(1pc, Black Yellow)
$19.95
Bluetooth Food PH Meter High Accuracy Digital PH Meter for Cheese Meat Fruits Flour Products 1030 Pointed Tip
$64.00 Save $65.00 RRP: $129.00
PH Temperature Water Quality Meter Mini Continuous 5 in 1 PH EC SALT SG TEMP Monitor Wireless WiFi Online Water Quality Monitor for Tuya US Plug 110V
$119.00 Save $30.00 RRP: $149.00
Digital Water Quality Meter Ph Temp Orp Wireless WIFI APP Control Water Monitoring Kit EU Plug 230V
$189.00 Save $190.00 RRP: $379.00
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM//Humidity/TEMP Mo
$119.00 Save $60.00 RRP: $179.00
Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter
$41.95 Save $37.05 RRP: $79.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
$54.00 Save $50.00 RRP: $104.00
PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP
$18.95 Save $18.00 RRP: $36.95
SMART SENSOR PH328 Digital Backlight Soil Tester 3 in 1 PH/ Moisture/ Temperature Multifunction Port
$37.95 Save $36.05 RRP: $74.00
Chlorine and pH Tester for Swimming Pool Water
$59.00 Save $35.00 RRP: $94.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organic Contamination
$139.00 Save $60.00 RRP: $199.00
PH Meter 7-in-1 Tds Meter/Salinity Tester/pH Meter/EC Meter/Orp Meter/S.G Meter/Temp ph Tester Digital,PH Meter for Water 0.01pH Accuracy,Tds Meter wi
$74.00 Save $30.00 RRP: $104.00
Smart PH ORP Controller Online Monitoring and Dosing Digital pH Meter Redox Temp Tester Wireless
$259.00 Save $140.00 RRP: $399.00
Digital pH Meter, 0.01pH High Accuracy Pen Type pH Tester
$31.95 Save $13.00 RRP: $44.95
Ph Meter,three-color Lcd Display Ph Pen Automatic Atc Function 0-14 Ph Measurement Range For Househ
$74.00 Save $30.00 RRP: $104.00
PH Electrode, BNC Connector Aquarium Hydroponic Electrode PH Monitor Probe Smart Sensor
$43.95 Save $20.05 RRP: $64.00
Precise 3 in 1 Digital Pen Water Quality Monitor Tester Chlorine Water Quality Detector Pen PH/EC/Temp
$64.00 Save $25.00 RRP: $89.00
Digital pH Meter, pH Meter 4-in-1 TDS EC Temp pH Meter
$41.95 Save $17.05 RRP: $59.00
Digital Water Ph Tester, Lcd Portable High Accuracy Ph Swimming Pool Water Quality Analyzer Pen Kincjon
$64.00 Save $30.00 RRP: $94.00
Water Testing Kits for Drinking Water:16 in 1 Drinking Water Test Kit
$29.95 Save $13.00 RRP: $42.95
PH Meter Digital Water Tester, 0.01High Accuracy Water Quality Tester Pen with 0-14 PH Measurement Range
$31.95 Save $13.00 RRP: $44.95
PH Meter 7-in-1 Tds Meter/Salinity Tester/pH Meter/EC Meter/Orp Meter/S.G Meter/Temp PH Tester Digital
$94.00 Save $45.00 RRP: $139.00
5 in 1 Digital pH Meter for pH/TDS/EC/Salinity/Temp, with Simultaneous Data Display and ATC
$79.00 Save $30.00 RRP: $109.00
Soil Moisture Meter, 4-in-1 Soil pH Tester for Gardening, Lawn, Plants Use
$27.95 Save $12.00 RRP: $39.95
4 in 1 Soil pH and Moisture Meter, Probe with Backlight, Black
$18.95 Save $24.00 RRP: $42.95
Digital pH Meter with ATC pH Tester,3 in 1 pH TDS Temp Meter
$64.00 Save $20.00 RRP: $84.00
3in1 Soil PH Meter Soil Moisture Temperature PH Tester with Backlit
$19.95 Save $24.00 RRP: $43.95
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof f26
$89.00 Save $40.00 RRP: $129.00