4,100+ results for tds tester
- Digital PH Meter / TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPMOpens in a new window or tabBrand NewS$ 3.03 to S$ 9.57Top-rated sellerTop-rated sellerWas: S$ 3.29 8% offalice1101983 (569,972) 99.5%+S$ 5.17 postagefrom China
- TDS Tester+Digital Ph Meter Aquarium Pool Hydroponic Water Monitor 0-9999 PPMOpens in a new window or tabBrand NewS$ 3.41 to S$ 10.62Top-rated sellerTop-rated sellerWas: S$ 3.79 10% offsurvy2014 (289,811) 99.6%Free International Shippingfrom ChinaFree returns
- New ListingTDS PPM Meter Digital Tester Home Drinking Tap Water Quality Purity Test TesterOpens in a new window or tabBrand NewS$ 7.78anita1229 (107) 95%Was: S$ 9.26 16% offFree International Shippingfrom China
- Digital Water Quality Test Pen EC TDS Tester EC Meter Water Hardness Purity TestOpens in a new window or tabBrand NewS$ 15.09Top-rated sellerTop-rated sellerWas: S$ 16.23 7% offgoudi_6883 (720) 97.8%Free International Shippingfrom China
- TDS Meter Water Quality Tester Automatic Calibration Drinking.ti8Opens in a new window or tabBrand NewS$ 3.92Top-rated sellerTop-rated sellertianliao582 (829) 95.3%+S$ 1.07 postagefrom China
- Xiaomi MI TDS Tester Digital Water Purity Meter Detection Measurer PenOpens in a new window or tabBrand NewS$ 26.43bevike (6,048) 97.5%Free International Shippingfrom China
- 4in1 TDS PPM Meter Digital Tester Home Water Quality Tester (Battery Included)Opens in a new window or tabBrand NewS$ 14.60wargus42 (216) 0%Free International Shippingfrom China
- 4 in 1 Digital PH/TDS/EC/Temperature Meter pH Meter Water Quality Monitor TesterOpens in a new window or tabBrand NewS$ 42.32Top-rated sellerTop-rated sellerWas: S$ 45.02 6% offibest4u (1,005) 99.3%Free International Shippingfrom China
- LCD Digital PH Meter TDS EC Water Filter Hydroponic Pool Tester Pen Tester StripOpens in a new window or tabBrand NewS$ 1.46 to S$ 8.02Top-rated sellerTop-rated sellersurvy2014 (289,811) 99.6%Free International Shippingfrom ChinaFree returns
- TDS PPM Meter Digital Tester Home Drinking Tap Water Quality Purity Test TesterOpens in a new window or tabBrand NewS$ 6.93anita1226 (175) 97.8%Was: S$ 8.99 23% offFree International Shippingfrom China
- Digital Water Quality Test Pen EC TDS Tester PH Meter Water Hardness Purity TestOpens in a new window or tabBrand NewS$ 3.91Top-rated sellerTop-rated sellerWas: S$ 4.25 8% offalice1101983 (569,972) 99.5%+S$ 4.43 postagefrom ChinaFree returns94 sold
- TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM + Digital PH MeterOpens in a new window or tabBrand NewS$ 10.99Top-rated sellerTop-rated sellerWas: S$ 12.08 9% offsatisfyelectronics (217,517) 99.5%+S$ 1.46 postagefrom ChinaFree returns59 sold
- Hot Portable Pen Digital TDS Meter Filter Measuring Water Quality Purity TesterOpens in a new window or tabBrand NewS$ 2.76Top-rated sellerTop-rated sellerWas: S$ 3.00 8% offalice1101983 (569,972) 99.5%+S$ 5.17 postagefrom China74 sold
- Apera Instruments AI213 Value Series TDS20 Waterproof TDS Pocket Tester KitOpens in a new window or tabBrand NewS$ 59.06johnsonav (323) 98.4%+S$ 45.91 postagefrom United StatesLast one2 watchers
- 3 in 1 TDS Meter Water Quality Tester Meter Digital EC Temperature Purity ToolOpens in a new window or tabBrand NewS$ 35.36 to S$ 118.05andiisbestbuys (46) 100%+S$ 37.84 postagefrom United States
- Digital Water Quality Tester WiFi PH EC TDS SALT SG Temp Meter Tuya APP ControlOpens in a new window or tabBrand NewS$ 27.76 to S$ 159.63Top-rated sellerTop-rated sellerWas: S$ 181.40 12% offginmega (397) 99%Free International Shippingfrom China
- Digital Electric TDS Conductivity Meter Tester Hydroponics Water Test PenOpens in a new window or tabBrand NewS$ 7.74anita1228 (123) 97.7%Was: S$ 9.92 22% off+S$ 0.87 postagefrom China
- TDS-3 Digital LCD Tester Tap Water Quality Filter Purity 0-9990 PPM Meter TempOpens in a new window or tabBrand NewS$ 8.07Top-rated sellerTop-rated sellermalatang111 (1,353) 97.8%Free International Shippingfrom China
- Digital LCD PH Meter TDS EC Water Purity PPM Filter Hydroponic Pool TesterOpens in a new window or tabBrand NewS$ 3.74 to S$ 12.20Top-rated sellerTop-rated sellerWas: S$ 4.06 8% offalice1101983 (569,972) 99.5%+S$ 5.17 postagefrom China88+ sold
- TDS EC TEMP Meter LCD Digital Water Quality Monitor Tester Purity PenOpens in a new window or tabBrand NewS$ 2.10 to S$ 29.46Top-rated sellerTop-rated sellershieldsfans (88,466) 98.9%+S$ 4.39 postagefrom China
- Handheld Digital PH Meter TDS Tester f/ Water Purity Check 0-9999PPM MeasurementOpens in a new window or tabBrand NewS$ 10.85Top-rated sellerTop-rated sellerWas: S$ 14.47 25% offlmeil72 (3,551) 98.1%Free International Shippingfrom China
- Digital PH/EC/TDS/TEMP Tester Water Quality Monitor Water pH TesterOpens in a new window or tabBrand NewS$ 23.61Top-rated sellerTop-rated sellersunnylives (54,314) 97.2%+S$ 2.94 postagefrom China
- PH Meter TDS EC Water Filter Hydroponic Pool Tester Pen Tester Strip LCD DigitalOpens in a new window or tabBrand NewS$ 1.46 to S$ 8.00Top-rated sellerTop-rated sellersatisfyelectronics (217,517) 99.5%+S$ 1.46 postagefrom ChinaFree returns375+ sold
- PH Meter+TDS Tester Digital Aquarium Pool Hydroponic Water Monitor 0-9999 PPMOpens in a new window or tabBrand NewS$ 4.62 to S$ 14.85Top-rated sellerTop-rated sellerWas: S$ 4.86 5% offczb6721960 (311,163) 99%+S$ 2.92 postagefrom China
- Digital PH Meter TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPMOpens in a new window or tabBrand NewS$ 5.11 to S$ 15.62Top-rated sellerTop-rated sellerdiybox (77,048) 98.8%+S$ 4.12 postagefrom ChinaFree returns
- 5 In 1 Digital PH/TDS/EC/Salinity/Temperature Water Quality Meter Tester Tool USOpens in a new window or tabBrand NewS$ 18.75lovehome20 (287) 96.8%Was: S$ 23.45 20% offFree International Shippingfrom China
- TDS Detection Pen Water Tester 2Keys Display Backlight Portable For AquacultureOpens in a new window or tabBrand NewS$ 15.09Top-rated sellerTop-rated sellerWas: S$ 16.06 6% offcelinahotoin (1,050) 98.8%+S$ 0.97 postagefrom China
- Digital PH Meter + TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPMOpens in a new window or tabBrand NewS$ 8.22Top-rated sellerTop-rated sellerdiybox (77,048) 98.8%+S$ 4.12 postagefrom ChinaFree returns
- Waterproof 4 in 1 Salinity Meter Conductivity Temp TDS Tester Accuracy 1% F.S.Opens in a new window or tabBrand NewS$ 221.69vtsyiqi (149) 93.9%Was: S$ 246.32 10% offFree International Shippingfrom China
- TDS Meter Water Quality Tester 20-PACK 0-9990ppm LCD TDS Digital Pen WHOLE SALE!Opens in a new window or tabBrand NewS$ 177.17Top-rated sellerTop-rated sellerexcellent-honor-sales (8,052) 99.9%+S$ 39.59 postagefrom United States
- Milwaukee MW803 MAX Waterproof Low Range 4-in-1 pH / EC / TDS/Temp Tester with ROpens in a new window or tabBrand NewS$ 253.97getultimatenow (3,211) 100%+S$ 64.16 postagefrom United States
- 5in1 PH/TDS/EC/Salinity/Temperature Digital,Water Quality Tester Meter Test ToolOpens in a new window or tabBrand NewS$ 34.90Top-rated sellerTop-rated sellermeinianda (451) 96.7%Free International Shippingfrom China
- PH/EC/TDS/TEMP Digital Water Quality/Temperature Detection Tester Pen SeriesOpens in a new window or tabBrand NewS$ 7.37 to S$ 27.45Top-rated sellerTop-rated sellercowramill (5,256) 98.5%+S$ 2.94 postagefrom China
- Digital PH Meter + TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPMOpens in a new window or tabBrand NewS$ 4.03 to S$ 12.24Top-rated sellerTop-rated sellersunnylives (54,314) 97.2%+S$ 39.00 postagefrom ChinaFree returns
- 3 In 1 TDS EC PPM Multifunctional Water Quality Meter Tester Pen LCD DisplayOpens in a new window or tabBrand NewS$ 6.41Top-rated sellerTop-rated sellerWas: S$ 7.12 10% offsurvy2014 (289,811) 99.6%Free International Shippingfrom ChinaFree returns
- TDS3 Meter Digital LCD Tester with +/ 2% Accuracy for Reliable ResultsOpens in a new window or tabBrand NewS$ 13.89Top-rated sellerTop-rated sellerWas: S$ 15.43 10% offlsgoods8 (1,546) 97.8%Free International Shippingfrom China
- Digital LCD TDS EC Meter PH Tester Pen PH Testpaper For Aquarium Pool HydroponicOpens in a new window or tabBrand NewS$ 1.80 to S$ 11.97Top-rated sellerTop-rated sellerWas: S$ 1.89 5% offczb6721960 (311,163) 99%+S$ 2.92 postagefrom China16+ sold
- Multifunctional Water Quality Tester TDS/EC/TEMP Fish Tank Drinking Water FDOpens in a new window or tabBrand NewS$ 12.11Top-rated sellerTop-rated sellerfashiondress365 (17,337) 97.8%+S$ 0.97 postagefrom China
- TDS Meter Digital Water Tester - Hydroponic Aquarium Smart Hand Held LCD ScreenOpens in a new window or tabBrand NewS$ 17.62aussiehydro (488) 100%Free International Shippingfrom China
- TDS Meter Digital Water Quality Tester Testing Pen for Drinking Water 0-9990ppmOpens in a new window or tabBrand NewS$ 14.75Top-rated sellerTop-rated sellersimpure_direct (7,365) 99.5%+S$ 34.80 postagefrom United States
- TDS Tester+Digital Ph Meter Aquarium Pool Hydroponic Water Monitor 0-9999 PPMOpens in a new window or tabBrand NewS$ 3.68 to S$ 11.64Top-rated sellerTop-rated sellerdiybox (77,048) 98.8%+S$ 2.95 postagefrom ChinaFree returns
- Water Quality Tester Purity Test Portable Digital Smart TDS Meter PenOpens in a new window or tabBrand NewS$ 6.82Top-rated sellerTop-rated sellersunnylives (54,314) 97.2%+S$ 5.70 postagefrom ChinaFree returns
- TDS Water Quality Tester Digital LCD TDS Meter Filter Stick Water Purity FDOpens in a new window or tabBrand NewS$ 13.84Top-rated sellerTop-rated sellerfashiondress365 (17,337) 97.8%+S$ 0.97 postagefrom China
- TDS-3 Digital LCD Tester Tap Water Quality Filter Purity 0-9990 PPM Meter TempOpens in a new window or tabBrand NewS$ 8.05Top-rated sellerTop-rated sellermingtianbetter (180) 96.4%Free International Shippingfrom China
- Digital Water Quality Tester TDS EC Electric PPM PH Reader for Drinking WaterOpens in a new window or tabBrand NewS$ 12.39 to S$ 22.13Top-rated sellerTop-rated sellerarabic-store (815) 98.9%+S$ 1.48 postagefrom China5+ watchers
- TDS PPM Meter Digital Tester Home Drinking Tap Water Quality Purity Test TesterOpens in a new window or tabBrand NewS$ 7.55Top-rated sellerTop-rated sellerWas: S$ 9.44 20% offdroneaccessory (2,848) 97.1%+S$ 1.46 postagefrom China
- TDS TesterDigital + Ph Meter Aquarium Pool Hydroponic Water Monitor 0-9999 PPMOpens in a new window or tabBrand NewS$ 3.12 to S$ 10.28Top-rated sellerTop-rated sellerWas: S$ 3.46 10% offworldchips (190,424) 99.1%Postage not specifiedfrom ChinaFree returns
- Digital PH Meter/TDS LCD Tester Pen Lab/PH Testpaper Fr Aquarium Pool HydroponicOpens in a new window or tabBrand NewS$ 2.26 to S$ 15.08Top-rated sellerTop-rated sellerdiybox (77,048) 98.8%Postage not specifiedfrom ChinaFree returns
- Hot Portable Pen Digital TDS Meter Filter Measuring Water Quality Purity TesterOpens in a new window or tabBrand NewS$ 5.95Top-rated sellerTop-rated sellerdiybox (77,048) 98.8%+S$ 4.41 postagefrom ChinaFree returns194 sold
- Xiaomi Mi TDS Tester Detection Meter Pen Water Quality Purity Measure Kit H7X7Opens in a new window or tabBrand NewS$ 18.89Top-rated sellerTop-rated sellerquickkway (343,981) 98.1%Free International Shippingfrom China
- TDS Digital Water Quality Meter Tester Testing Kits for Drinking Water 0-9990ppmOpens in a new window or tabBrand NewS$ 12.40Top-rated sellerTop-rated sellerWas: S$ 14.10 12% offfrstor96 (4,101) 97.4%+S$ 1.07 postagefrom China
- Digital TDS Test Pen 0 To 9990ppm TDS Detector Water Purity Tester Tool Kit ✲Opens in a new window or tabBrand NewS$ 9.66dealspacemarket (9,497) 98.8%+S$ 0.97 postagefrom China
- TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM + Digital PH MeterOpens in a new window or tabBrand NewS$ 4.24 to S$ 11.92Top-rated sellerTop-rated sellerWas: S$ 4.71 10% offworldchips (190,424) 99.1%Postage not specifiedfrom ChinaFree returns
- Digital TDS-M1S Meter Electric Tester Pen High Accuracy Water Quality Test ToolOpens in a new window or tabBrand NewS$ 10.45Top-rated sellerTop-rated sellerWas: S$ 11.62 10% offworldchips (190,424) 99.1%Postage not specifiedfrom ChinaFree returns
- Digital PH Meter TDS LCD Tester Lab/PH Test Pocket For Aquarium Pool HydroponicOpens in a new window or tabBrand NewS$ 3.79 to S$ 10.16Top-rated sellerTop-rated sellerWas: S$ 8.62 8% offalice1101983 (569,972) 99.5%+S$ 5.17 postagefrom China
- Digital PH/EC/TDS/TEMP Tester Water Quality Monitor Water pH TesterOpens in a new window or tabBrand NewS$ 23.61Top-rated sellerTop-rated sellermemolines (11,116) 98.4%Postage not specifiedfrom ChinaFree returns69+ sold
- Digital LCD TDS EC Meter PH Tester Aquarium Hydroponic Water Monitor PH Test PenOpens in a new window or tabBrand NewS$ 10.32Top-rated sellerTop-rated sellermodulesworld2022 (3,001) 99%+S$ 4.41 postagefrom China
- Portable Pen Digital TDS Meter Filter Measuring Water Quality Purity TesterOpens in a new window or tabBrand NewS$ 3.81Top-rated sellerTop-rated sellermodulefans (115,415) 99.1%+S$ 5.17 postagefrom ChinaFree returns78 sold
- TDS Tester+Digital Ph Meter Aquarium Pool Hydroponic Water Monitor 0-9999 PPMOpens in a new window or tabBrand NewS$ 3.62 to S$ 10.25Top-rated sellerTop-rated sellerWas: S$ 3.93 8% offalice1101983 (569,972) 99.5%+S$ 5.17 postagefrom China
- 3 in1 Digital TDS EC TEMP Meter Water Quality Tester 0-9990ppm Pen Purity F2R1Opens in a new window or tabBrand NewS$ 5.60 to S$ 8.11Top-rated sellerTop-rated sellergreensummer (633) 97.3%Free International Shippingfrom China
- TDS Meter Digital Water Quality Tester Portable 3 In 1 High Accuracy EC Temp LLIOpens in a new window or tabBrand NewS$ 12.88Top-rated sellerTop-rated sellerWas: S$ 13.70 6% offlanyydi.living (434) 98.2%+S$ 1.46 postagefrom China
- Digital Electric TDS Conductivity Meter Tester Hydroponics Water Test PenOpens in a new window or tabBrand NewS$ 11.53Top-rated sellerTop-rated sellerWas: S$ 12.54 8% offhkmall8 (731) 97.3%Free International Shippingfrom China
- Handheld Water Quality Hardness Purity Digital LED Meter 0-9990 PPM TDS 3-in-1Opens in a new window or tabBrand NewS$ 4.00Top-rated sellerTop-rated sellerWas: S$ 4.36 8% offalice1101983 (569,972) 99.5%+S$ 5.09 postagefrom ChinaFree returns
- Calibration 0-9990 Ppm PH Meters Water Test Pen Water Quality Tester TDS MeterOpens in a new window or tabBrand NewS$ 12.68Top-rated sellerTop-rated selleriuefdnmd545 (849) 98.6%Free International Shippingfrom China
- Digital PH Meter + TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPMOpens in a new window or tabBrand NewS$ 7.79 to S$ 12.66Top-rated sellerTop-rated sellercowramill (5,256) 98.5%+S$ 2.92 postagefrom China
- Digital Water Quality Test Pen EC TDS Tester PH Meter Water Hardness Purity TestOpens in a new window or tabBrand NewS$ 4.19Top-rated sellerTop-rated sellerWas: S$ 4.41 5% offczb6721960 (311,163) 99%+S$ 5.89 postagefrom China
- Digital Electric TDS Conductivity Meter Tester Hydroponics Water Test PenOpens in a new window or tabBrand NewS$ 7.06anita1229 (107) 95%Was: S$ 8.40 16% offFree International Shippingfrom China
- Digital Water Quality EC TDS Portable Water Quality Analyser Water Purity TesterOpens in a new window or tabBrand NewS$ 4.41Top-rated sellerTop-rated sellertop-seller (227) 99.3%+S$ 4.43 postagefrom China
- Digital PH Meter TDS EC Water Filter Hydroponic Pool Tester Pen Tester Strip LCDOpens in a new window or tabBrand NewS$ 5.73Top-rated sellerTop-rated sellerWas: S$ 6.23 8% offalice1101983 (569,972) 99.5%+S$ 5.09 postagefrom ChinaFree returns
- Water Quality Tester TDS Portable Digital Conductivity PH Meter ToolsOpens in a new window or tabBrand NewS$ 151.53Top-rated sellerTop-rated sellerWas: S$ 159.50 5% offcuns-8765 (141) 95.5%+S$ 5.30 postagefrom China
- TDS Meter Digital Water Tester Professional 3-In-1 , Temperature and EC Meter wOpens in a new window or tabBrand NewS$ 47.25electroimport (14,006) 97.3%+S$ 32.48 postagefrom United States
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