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Shop the best prices on 27,420 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 27,420
5 in 1 PH Meter for Water, PH/TDS/EC/Temp/Salt Meter, Salt Tester for Saltwater Pool, Water, Wine, Aquariums and Fish Tank
$54.00 Save $40.00 RRP: $94.00
Digital Ph Meter Aquarium Drinking Water Online PH Monitor EU Plug
$31.95
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva S
$7.95 Save $56.05 RRP: $64.00
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection Water TDS Monitor Inlet Outlet Test compatible with Pool Laboratory
$54.00 Save $15.00 RRP: $69.00
Water Electrolyzer Quick Water Quality Tester US Plug
$11.95 Save $3.00 RRP: $14.95
HM DIGITAL Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fi
$42.95 Save $36.05 RRP: $79.00
PH Sensor for ,PH0-14 Value Detect Sensor Module
$12.95 Save $37.00 RRP: $49.95
Digital TDS meter for water quality testing with LCD display and alloy electrode probe
$33.95 Save $20.05 RRP: $54.00
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
$9.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
$89.00 Save $60.00 RRP: $149.00
7-in-1 Soil Tester: pH, EC, NPK, Humidity, Temperature | LCD Display | Modbus Protocol
$28.95 Save $30.05 RRP: $59.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,,TDS,UV275,EC & Temp /Organic Contamination
$119.00 Save $70.00 RRP: $189.00
7-in-1 Swimming Pool Tester for - Measures pH, Free Chlorine, ORP, EC, TDS, Salt & Temp (IP67 Waterproof)
$109.00 Save $160.00 RRP: $269.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Cheese Dough Water A
$39.95 Save $39.05 RRP: $79.00
high quality PH Electrode Sensor Probe Water Analyzer Water Tester PH Probe for
$69.00 Save $40.00 RRP: $109.00
5-in-1 Electronic Ph Meter, Measure Ph & Tds & Ec Salinity & Temperature Water Quality Tester A-YUHAO
$69.00 Save $30.00 RRP: $99.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
$31.95 Save $37.05 RRP: $69.00
100-Count Ketone Test Strips for At-Home Ketosis Urinalysis and Weight Loss Monitoring
$45.95 Save $18.05 RRP: $64.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur Edition 0701
$89.00 Save $60.00 RRP: $149.00
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec-hy
$25.95 Save $13.00 RRP: $38.95
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter
$59.00 Save $35.00 RRP: $94.00
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection Water TDS Monitor Inlet Outlet Test fo hwy
$40.95
8-in-1 Rechargeable Water Quality Tester Tool S.G PH EC Salt ORP TDS CF Temp Multi Parameter Test f
$139.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Dri
$43.95 Save $10.05 RRP: $54.00
PH Electrode Sensor Probe Water Analyzer Water Tester PH Probe for Aquarium Hydroponics Industry Experiment 300cm Cable
$34.95 Save $7.00 RRP: $41.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
$39.95 Save $14.05 RRP: $54.00
Digital PH Meter High Precision PH Tester Backlight Display Water Quality Tester for Laboratory Drinking Tank
$45.95 Save $13.05 RRP: $59.00
Plant Care Meter: Measure pH, Temperature & Light Levels
$33.95 Save $50.05 RRP: $84.00
Waterproof pH tester for food processing and canning needs
$269.00 Save $130.00 RRP: $399.00
suitable for PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH 4.0 7.0 10.0-FO SHAN RAN WANG
$22.95 Save $22.00 RRP: $44.95
suitable for PH Meter Calibration Solution ORP Tester Calibration Solution Buffer Solutions,PH and ORP-FO SHAN RAN WANG
$32.95 Save $26.05 RRP: $59.00
PH Tester/NO2 Tester/NO3 Tester Chlorine Water Quality Test for Aquarium for Tank Brackish Water PH Testing
$18.95