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Shop the best prices on 31,236 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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129 - 160 of 31,236
OW9902 PH Test Pen MultiFunction Acidity Tester with Temperature Backlight EC Meter for Industry Swimming Pool
$59.00 Save $70.00 RRP: $129.00
PH Meter Tester Portable LCD Digital Water Quality Test Pen for Aquaculture Pool Aquarium Blue
$21.95 Save $26.00 RRP: $47.95
3-in-1 Soil Meter Moisture Light and PH Tester White
$9.95
Digital PH Meter, LCD Digital Water Quality Tester, 0.00-14.00 PH Measurement Range for Drinking Water, 0.01 Ph Accuracy, pH Water Quality Tester, for
$29.95 Save $29.05 RRP: $59.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
$36.95 Save $17.05 RRP: $54.00
Dornbracht 0415020650090 Thermostatic Cartridge 3/4" with Calibration Dornbracht
$624.00 Save $125.00 RRP: $749.00
Professional Portable pH Meter with Backlit LCD Display and Included pH Electrode for Acid Measurement InP2025041800158
$74.00 Save $65.00 RRP: $139.00
Accurate Digital Water Quality Tester for TDS, PH, and Hardness | Ideal for Aquariums, Pools, and Hydroponics Systems
$59.00 Save $50.00 RRP: $109.00
Digital Portable pH Meter Pen for Water Testing
$16.95 Save $19.00 RRP: $35.95
3-in-1 Soil pH Tester Kit with TDS PPM Meter for Garden, Lawn, and Home Use
$23.95 Save $27.00 RRP: $50.95
PH Meter 0.01 High Precision for Water Quality Tester with 0-14 Measurement
$21.95 Save $7.00 RRP: $28.95
PH Meter Digital 0.01 High Precision Water Quality Tester with 0-14 Measurement
$18.95 Save $6.00 RRP: $24.95
4 In1 LCD Digital PH Tester Moisture Temperature Sunlight Soil Meter Plants
$26.95 Save $8.00 RRP: $34.95
3-in-1 Digital Water Tester: PH, TDS, Temperature Meter for Drinking Water, Pool, Aquarium
$28.95 Save $25.05 RRP: $54.00
High Precision Digital pH Meter with Backlit Display for Laboratory Water Quality Testing
$64.00 Save $40.00 RRP: $104.00
Digital pH Meter 0.01 Accuracy Water Tester for Kitchen, Aquarium, Pool, Hydroponics
$12.95 Save $17.00 RRP: $29.95
3-in-1 Soil pH Tester and Digital pH/TDS/PPM Meter Kit for Garden, Lawn, and Farm Use
$31.95 Save $37.05 RRP: $69.00
Accurate PH Meter for Aquarium Multi-Parameter Water Quality Monitor Online PH Monitor Acidometer U-Excellence
$35.95 Save $15.00 RRP: $50.95
PH301 PH Electrode with BNC Connector Laboratory Combination PH Probe PH Detection Module for Water Quality Testing-Good
$14.95 Save $11.00 RRP: $25.95
Tds/ph/temperature 3-in-1 Ph Meter For Water, 0-14 Ph Digital Ph Meter, 0.01 High Precision Water Quality Tester
$23.95
3-in-1 Soil Meter Moisture Light And Ph Tester For Indoor Outdoor House Plants Garden Lawn Farm No Battery Needed White
$8.95
Ph Meter,three-color Lcd Display Ph Pen Automatic Atc Function 0-14 Ph Measurement Range For Househ
$22.95
PH Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer PH Meter Tester PH Probe B
$28.95
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Shytmv
$9.95 Save $9.00 RRP: $18.95
PH Meter Digital High Accuracy Water Quality PH Meter with ATC 0-14 Measurement Range PH Tester for Household Drinking Water Hydroponics Aquarium Wate
$37.95 Save $31.05 RRP: $69.00
1pcs 3 In 1 Soil Tester
$32.95 Save $11.00 RRP: $43.95
1pcs 3-in-1 Digital Ph Detector
$37.95 Save $11.00 RRP: $48.95
Plastic And Metal Test Pen For Water Quality Measuring
$37.95 Save $10.00 RRP: $47.95
1pcs Total Dissolved Solids Water Tester
$37.95 Save $10.00 RRP: $47.95
2 In 1 PH Meter 0 - 50°C ABS PH Tester For Industry
$84.00 Save $10.00 RRP: $94.00
Digital TDS Meter Ideal PH Water Quality Tester For Drinking Water 1-9990ppm
$37.95 Save $9.00 RRP: $46.95
For Cl2 Tester Water Quality Ph Level Portable Digital Ph Meter Swimming Pool Accessories Analytical Instruments,ph Tester
$54.00 Save $30.00 RRP: $84.00