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Shop the best prices on 29,543 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, Cuich and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,657 - 2,688 of 3,200
6in1/3in1 Swimming Pool PH Test Paper Residual Chlorine Value Alkalinity Hardness Test Strip PH Tester Pool Cleaner Accessories
From $29.95
7 in 1 Smart Water Quality Tester, Wireless WiFi Water Monitor Measures PH/ORP/TDS/EC/Salinity/SG/TEMP,for Aquarium (US)
From $199.00
Digital PH Pen Tester 0.01 High Accuracy ATC, 0-14 Range IP65 Waterproof for Water Pool Aquaculture Cosmetics
From $269.00
PH Meter and TDS Meter,Digital Water Quality Tester, 0-9990 PPM
From $12.95
Waterproof Soil PH & Moisture Tester with Long Electrode Probe
From $21.95
Soil PH Meter No Battery Required Soil Tester Sensitive Probe PH Tester for Garden Potted Plants Vegetable Patch Orchard
From $9.95
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement xyxa
From $169.00
Digital Turbidimeter Turbidity Meter Liquid Water Quality Turbidity Handheld
From $369.00
16 In 1 Drinking Water Test Kit With 100 Strips For Home Water Quality Measurement And Testing
From $69.00
Aquarium & Pool Digital Tester for pH, ORP, H2 Temperature Monitoring
From $42.95
Ez-9901 Ph Meter 3 In1 Tds/temp/ Water Quality Tester Pen Conductivity Detector Monitor Purity Measure Tool
From $42.95
Food and Brewing pH Tester with High Accuracy Display
From $104.00
EC TDS Meter 3 in 1 3 Key 0?9999ppm Water Quality Test Pen EC TDS Meter for Drinking Water Aquariums Pool
From $15.95
Soil Testing Kit For Ph Npk Ec | Digital Lcd Display | Humidity Sensor_usmddsa
From $269.00
Accurate Ph Meter For Aquarium Multi-parameter Water Quality Monitor Online Ph Monitor Acidometer El
From $64.00
Ph Meter 0.01 High Precision For Water Quality Tester With 0-14 Measurement Range Suitable Aquarium Swimming Pool_usmddsa
From $22.95
Digital ORP Meter with Automatic Calibration and Powder Buffer 1200 to 1200mV High Accuracy for Water Testing
From $74.00
Soil Tester For Ph, Ec, Npk, Humidity, Temperature | Lcd Display | Modbus Protocol - Mxbc
From $209.00
5 in 1 Professional Multi Parameter Combo Testing Meter for PH EC TDS Salinity and Temperature Measurements
From $59.00
Digital ORP Meter - 卤2000mV Water Quality Tester with Electrode (169E Model)
From $64.00
Digital Ph Meter High Precision Ph Tester Backlight Display Water Quality Tester For Laboratory Drin_qmks
From $84.00
3 in 1 Water Quality Test Pen EC TEMP PH Water Quality Tester High Accuracy EC Water Tester Digital with Detection Powder
From $28.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur_stykj
From $139.00
6 in 1 Water Quality Tester with Bluetooth App for pH EC TDS ORP Temperature Chlorine in Pools and Spas
From $179.00
HT-1202 Digital Water Quality Testing Device High Precision PH and MV Measurement with Built-in Temperature Meter
From $379.00
Digital Salinity Meter, High Accuracy 5 In 1 Salinity Tester_usmddsa
From $64.00
​Soil Tester For PH EC NPK Humidity Temperature With LCD Display And Modbus Protocol FG2025031701830​ sty-b
From $309.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement st/yc
From $169.00
Digital PH Meter with 0.01 High Accuracy for Water and Liquid Testing
From $27.95
Digital 5-in-1 Pool Salinity Tester - IP67 Waterproof pH/Conductivity/TDS Meter
From $74.00
3 in 1 Digital Water Quality Tester Meter for PH TDS and Temperature Measurements in Pools and Aquariums
From $74.00
2-in-1 pH/Chlorine Meter - Pool & Aquarium Water Quality Tester ydqc
From $54.00