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Shop the best prices on 11,677 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Denuotop, HanFei and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,753 - 2,784 of 3,200
Bluetooth Water Quality Tester EC ORP Temp PH Meter US PLUG
$149.00 Save $20.00 RRP: $169.00
Water Quality Tester EC ORP Temp PH Meter Conductivity Tester (AU)
$139.00 Save $10.00 RRP: $149.00
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1
$33.95 Save $8.00 RRP: $41.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter PH Meter Powered Tool for Swimming Pool
$89.00 Save $15.00 RRP: $104.00
5-in-1 Electronic PH Meter, Measure Ph & TDS & EC Salinity & Temperature Water Quality Tester, LCD Display and Reading Accuracy 0703 91 Edition 1205
$40.95 Save $48.05 RRP: $89.00
Digital PH Meter, 0.01PH Water Quality Tester with 0-14PH Measurement
$17.95 Save $3.00 RRP: $20.95
PH Charging Free Electrode Probe PH Value Test PH Sensor PH0-14
$30.95 Save $6.00 RRP: $36.95
Digital Chlorine Meter PH Tester 5 in 1 PH/EC/TDS/SALT/TEMP Tester
$38.95 Save $7.00 RRP: $45.95
Water Quality Tester EC ORP Temp PH Meter Conductivity Tester (UK)
$139.00 Save $10.00 RRP: $149.00
TDS/PH/Temperature 3-In-1 PH Meter for Water,0-14 PH Digital PH Meter
$30.95 Save $6.00 RRP: $36.95
7 in 1 Digital Water Quality Tester ORP PH TDS EC Meter Salinity
$46.95 Save $7.05 RRP: $54.00
5 in 1 TDS Meter PH Tester PH/TDS/EC/Salt/Temp Tester
$34.95 Save $8.00 RRP: $42.95
5 in 1 TDS//PH/Salinity/Temperature Water Quality Tester(Backlight)
$34.95 Save $8.00 RRP: $42.95
Soil Moisture Meter ph Meter Plant Water Monitor Soil Probe Hygrometer Sensor Moisture/Fertility /pH Tester for Garden
$33.95
Soil Tester Soil Fertility Meter 3-in-1 Soil Fertility Moisture pH Tester Gardening Tool Kits for Ideal for Garden Lawn
$30.95
TDS Meter V1.0 Module Development Board Water Meter Filter Necessary Accessory for Water Measurement Water Sensor Module Multicolor
$49.95
Soil Moisture Meter ph Meter Plant Water Monitor Soil Probe Hygrometer Sensor Moisture/Fertility /pH Tester for Garden
$30.95
0-1999mg/Kg Soil Phosphorus Meter Soil Detector Soil Fertility Tester Nutrient Analyzer for Garden
$109.00 Save $10.00 RRP: $119.00
Water Quality Tester Function 3 in 1 Tester ORP//TEMP Meter LCD Digital Water Detector for Drinking
$35.95 Save $11.00 RRP: $46.95
PH Electrode Sensor Probe 0-14 PH with Sensor PH Probe PH Replacement Probe for Experiment Lab Pool
$39.95 Save $2.00 RRP: $41.95
LCD Digital Dissolved Oxygen Meter Smart DO Tester 0-20.0 Mg/L Oxygen Content Detector Water Qualit
$119.00 Save $10.00 RRP: $129.00
pH & TDS Meter Combo High Accuracy Pen Type pH Meter LCD Display 3V for Hydroponics Household Drinking & Aquarium
$42.95
Digital Salinity Tester For Saltwater Pond And Fish Zhiyi
$20.95 Save $63.05 RRP: $84.00
Portable Soil Detector Three in One Precise Indoor Outdoor Soil Moist Fertility pH Tester Durable Meter Easy Operation
$29.95
PH 201H Probe Sensor High Accuracy Laboratory Compound PH Probe PH Meter BNC Connector 2m/78.7in
$32.95 Save $20.00 RRP: $52.95
PH 201H Probe Sensor High Accuracy Laboratory Compound PH Probe PH Meter BNC Connector 1.2m/47.2in
$32.95 Save $20.00 RRP: $52.95
5 Pcs Hydrometer Tester Retro Style Measuring Bottle Wooden Box Set Tools Alcoholmeter Alcohol Meter Wine Concentration
$33.95
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool For S
$169.00 Save $100.00 RRP: $269.00
Digital pH ORP Redox 2 in 1 Controller Monitor with Output Power Relay Control unbrand
$249.00
Wifi Monitoring Digital Acid-base And Controller Aquaculture Ph Orp Meter-eu Plug
$409.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Back And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement
$114.00 Save $65.00 RRP: $179.00
Water Quality Monitoring Kit Multifunctional PH ORP Temperature Test Controller 5A PH‑2839US Plug 110V
$239.00 Save $70.00 RRP: $309.00