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6,400+ results for ph tester digital

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Digital Food PH Meter 0.00-14.00 PH Tester High Accuracy Sensor Thermometer
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Brand New
S$ 47.02
or Best Offer
+S$ 5.87 postage
from China
Top-rated sellerTop-rated sellersunnylives (54,373) 97.1%
Digital PH/EC/TDS/TEMP Tester Water Quality Monitor Water pH Tester
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Brand New
S$ 30.00
Buy It Now
Free International Shipping
from China
Free returns
Top-rated sellerTop-rated sellerchips-fans (138,104) 99.5%
Digital PH Meter Tester Aquarium Pool Water Urine Wine LCD Pen Monitor Protable
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Brand New
S$ 11.64
or Best Offer
+S$ 1.47 postage
from China
image005-24 (0) 0%
Digital PH/EC/TDS/TEMP Tester Water Quality Monitor Water pH Tester
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Brand New
S$ 24.78
Buy It Now
Postage not specified
from China
Free returns
Top-rated sellerTop-rated sellerworldchips (190,751) 99.1%
New ListingDigital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Anal WSP
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Brand New
S$ 7.75
or Best Offer
Free International Shipping
from China
whereshop.6 (567) 95.2%
PH Meter Waterproof PH/TDS/EC/Temp Meter Digital Water Quality Monitor Tester wi
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Brand New
S$ 8.52 to S$ 8.66
Buy It Now
Free International Shipping
from China
Top-rated sellerTop-rated selleryanranshangmao (16) 64.5%
Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy_f6
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Brand New
S$ 6.42
Was: S$ 7.1310% off
or Best Offer
+S$ 0.90 postage
from China
Top-rated sellerTop-rated sellerflyone-6 (1,935) 97.4%
PH Meter Digital PH Tester Pen 0.01 High Accuracy Water Quality Tester
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Brand New
S$ 21.35
Buy It Now
Free International Shipping
from China
bhfks65 (42) 83.6%
New ListingDigital PH Meter + TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM
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Brand New
S$ 15.18
or Best Offer
+S$ 2.95 postage
from China
zengt-2024 (0) 0%
Digital PH Meter / TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM
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Brand New
S$ 3.02 to S$ 9.55
Was: S$ 3.298% off
Buy It Now
+S$ 5.16 postage
from China
Top-rated sellerTop-rated selleralice1101983 (570,358) 99.5%
Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy*co
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Brand New
S$ 7.70
or Best Offer
+S$ 0.26 postage
from China
Top-rated sellerTop-rated sellercooking-90881 (48) 93.2%
Pocket Digital PH Meter Water Tester Pen LCD Monitor Pool Aquarium Laboratory SF
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Brand New
S$ 1.46 to S$ 8.02
Buy It Now
+S$ 1.46 postage
from China
Free returns
Top-rated sellerTop-rated sellersatisfyelectronics (217,732) 99.5%
PH Tester Pen Water Hydroponics Digital Quality Tester 0.01 High Accuracy LCD
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Brand New
S$ 18.76
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Free International Shipping
from China
Top-rated sellerTop-rated sellernbsb2023 (92) 86.5%
1PCS Digital PH Tester Meter 0.0 - 14.0pH for Pool Water Aquarium Hydroponic G
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Brand New
S$ 15.90
or Best Offer
+S$ 2.21 postage
from China
xinhuifuda_0425 (0) 0%
Portable Acidimeter PH Meter PH Tester Digital Display PH Value Detector PHB-1
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Brand New
S$ 206.27
or Best Offer
+S$ 14.73 postage
from China
qtjq8268 (57) 100%
Digital PH/EC/TDS/TEMP Tester Water Quality Monitor Water pH Tester
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Brand New
S$ 22.38
Was: S$ 23.565% off
Buy It Now
+S$ 2.93 postage
from China
Top-rated sellerTop-rated sellersunnylives (54,373) 97.1%
Food Ph Tester Digital Meter Sharp Glass Electrode For Water Milk Cheese Soil
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Brand New
S$ 65.20 to S$ 69.62
Was: S$ 86.9325% off
Buy It Now
Free International Shipping
from China
Top-rated sellerTop-rated sellerapple*2012 (2,630) 97.5%
TDS Tester+Digital Ph Meter Aquarium Pool Hydroponic Water Monitor 0-9999 PPM
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Brand New
S$ 3.79 to S$ 11.77
Buy It Now
Free International Shipping
from China
Free returns
Top-rated sellerTop-rated sellersurvy2014 (290,022) 99.6%
Auto Calibration Digital PH Meter Tester Pen for Aquarium Pool Hydroponic Tool
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Brand New
S$ 27.54
Buy It Now
Free International Shipping
from China
Free returns
Top-rated sellerTop-rated sellers_show (981) 97.7%
PH Meter Tester Aquarium Pool Water Urine Wine LCD Pen Monitor Protable Digital
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Brand New
S$ 8.02
Buy It Now
Free International Shipping
from China
Free returns
Top-rated sellerTop-rated sellersurvy2014 (290,022) 99.6%
Digital PH Meter Tester Portable Pocket Hydroponic For Water Aquarium Wine
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Brand New
S$ 10.94
Was: S$ 11.646% off
Buy It Now
Free International Shipping
from China
Top-rated sellerTop-rated sellermdka-03 (1,319) 96.3%
Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy QW
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Brand New
S$ 7.75
or Best Offer
Free International Shipping
from China
qiuwu_dance (13) 100%
Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy=DB
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Brand New
S$ 1.95
Buy It Now
+S$ 4.70 postage
from China
Top-rated sellerTop-rated sellershanzhuishi777 (44) 89.3%
Soil PH Tester 4 In 1 Digital Moisture Light Test Meter Analyzer Plant Garden
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Brand New
S$ 3.14 to S$ 12.25
Buy It Now
+S$ 5.87 postage
from China
Top-rated sellerTop-rated sellerau_mart (14,742) 97.1%
Digital PH Tester Kit Pocket PH Meter Test Pen For Household Drinking Water
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Brand New
S$ 14.34
or Best Offer
+S$ 0.97 postage
from China
yonrew (172) 99.4%
Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy-JU
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Brand New
S$ 6.82
or Best Offer
+S$ 1.95 postage
from China
Top-rated sellerTop-rated sellerjiudiyuan (2,893) 96.1%
Auto Calibration Digital PH Meter Tester Pen for Aquarium Pool Hydroponic Tool
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Brand New
S$ 27.52
or Best Offer
Free International Shipping
from China
Free returns
Top-rated sellerTop-rated sellershopy001 (8,176) 98.8%
0-50° Centigrade 0-14.0pH 0-9999ppm Measure Range Digital PH Meter Pen Tester
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Brand New
S$ 11.16
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated sellertangxinqi004 (2,628) 98.8%
New ListingLCD PH Meter Tester Pen Hydroponics Aquarium Digital Pocket Pool Water Measure
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Brand New
S$ 14.04
or Best Offer
+S$ 0.74 postage
from China
dsjia_0424 (0) 0%
Food Ph Tester Digital Meter Sharp Glass Electrode For Water Milk Cheese Soil
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Brand New
S$ 217.05
Buy It Now
Free International Shipping
from Hong Kong
diaduzab6 (365) 100%
Digital Electric PH Meter Tester LCD Hydroponics Aquarium Water Pocket Test Pen
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Brand New
S$ 13.25
Was: S$ 26.4950% off
Buy It Now
+S$ 34.68 postage
from United States
Top-rated sellerTop-rated sellergatorcable (260,185) 99.6%
PH Meter PH-220W Pen PH Value Tester High Accuracy Digital Water Quality Meter
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Brand New
S$ 188.99 to S$ 234.78
Buy It Now
Free International Shipping
from Hong Kong
diaduzab6 (365) 100%
New 0-14.0pH Measure Range Digital PH Meter Pen Tester Aquarium Pool Experiment
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Brand New
S$ 11.35
or Best Offer
Free International Shipping
from China
moonyuehour003c (9) 100%
6 In 1 Digital Water Quality Tester TDS EC PH ORP Chlorine Temp Meter Detector
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Brand New
S$ 94.90
Was: S$ 103.158% off
or Best Offer
Free International Shipping
from China
sun9rise (1,285) 98.1%
Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool AnalyzRN
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Brand New
S$ 8.60
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated selleroutdoor-exploration (247) 97.2%
Handheld Digital PH Meter TDS Tester f/ Water Purity Check 0-9999PPM Measurement
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Brand New
S$ 10.83
Was: S$ 14.4425% off
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated sellerlmeil72 (3,575) 98.3%
Digital PH TEMP Tester Meter Pen For Aquarium Pool Wine Water Laboratory Food/
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Brand New
S$ 33.95
or Best Offer
Free International Shipping
from China
Free returns
Top-rated sellerTop-rated sellerbruceshark-004 (13,932) 98.1%
Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy-JL
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Brand New
S$ 6.43
or Best Offer
+S$ 2.93 postage
from China
Top-rated sellerTop-rated sellerjialaig-86 (126) 89.9%
Digital Pocket LCD PH Meter Tester Pen Hydroponics Aquarium Pool Water Measure
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Brand New
S$ 13.73
or Best Offer
+S$ 2.95 postage
from China
rich_0430 (0) 0%
Digital Water pH Tester EC TDS Salinity Temperature Quality ORP Meter for Food
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Brand New
S$ 262.82 to S$ 267.27
Buy It Now
Free International Shipping
from Hong Kong
diaduzab6 (365) 100%
Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy^go
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Brand New
S$ 6.42
Was: S$ 6.765% off
or Best Offer
+S$ 0.97 postage
from China
Top-rated sellerTop-rated sellergouliang (3,259) 96.8%
LCD Digital Water PH Meter TDS Tester Lab/PH Test For Aquarium Pool Hydroponic
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Brand New
S$ 4.61 to S$ 11.95
Was: S$ 9.465% off
Buy It Now
+S$ 2.92 postage
from China
Top-rated sellerTop-rated sellerczb6721960 (311,306) 99%
Digital PH Meter + TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM
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Brand New
S$ 12.44
or Best Offer
Free International Shipping
from China
richdeyo_0419 (3) 100%
Digital LCD PH Tester Meter Portable Pocket Pen PH 0.00-14.00 High Accuracy 0.01
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Brand New
S$ 14.69
Buy It Now
+S$ 23.27 postage
from Australia
Top-rated sellerTop-rated sellerszz-homebrew (113,067) 99.9%
PH Meter/TDS Lab/PH Testpapier Digital LCD Tester For Aquarium Pool Hydroponic
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Brand New
S$ 1.11 to S$ 9.00
Buy It Now
+S$ 4.41 postage
from China
Top-rated sellerTop-rated sellershieldsfans (88,540) 98.9%
PH Meter Pocket Digital Tester Aquarium Pool Water Wine Urine LCD Pen Monitor
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Brand New
S$ 7.18
Was: S$ 7.636% off
or Best Offer
+S$ 4.11 postage
from China
Free returns
159 sold
Top-rated sellerTop-rated sellerdiybox (77,153) 98.8%
High Accuracy 0.01 Digital PH Meter Tester for Water Food Pocket Size PH Tester
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Brand New
S$ 11.06
Buy It Now
Free International Shipping
from China
Top-rated sellerTop-rated sellermiaomiao5202016-5 (24,526) 97.7%
Digital PH Meter + TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM
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Brand New
S$ 12.07
or Best Offer
Free International Shipping
from China
Free returns
Top-rated sellerTop-rated sellersurvy2014 (290,022) 99.6%
3 in 1 Soil PH Tester LCD Screen Soil Temperature Humidity Meter Garden Planting
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Brand New
S$ 23.78
Was: S$ 25.035% off
or Best Offer
+S$ 4.41 postage
from China
Top-rated sellerTop-rated sellerczb6721960 (311,306) 99%
Digital PH/EC/TDS/TEMP Tester Water Quality Monitor Water pH Tester
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Brand New
S$ 25.30 to S$ 26.51
Was: S$ 27.498% off
Buy It Now
+S$ 5.16 postage
from China
Free returns
Top-rated sellerTop-rated selleralice1101983 (570,358) 99.5%
Digital Water Quality Tester WiFi PH EC TDS SALT SG Temp Meter Tuya APP Control
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Brand New
S$ 27.70 to S$ 159.28
Was: S$ 31.4712% off
Buy It Now
Free International Shipping
from China
Top-rated sellerTop-rated sellerginmega (417) 99.1%
Digital PH Meter/TDS LCD Tester Pen Lab/PH Testpaper Fr Aquarium Pool Hydroponic
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Brand New
S$ 2.14 to S$ 14.29
Was: S$ 15.045% off
Buy It Now
Postage not specified
from China
Free returns
Top-rated sellerTop-rated sellerdiybox (77,153) 98.8%
Digital PH Meter High Precision LCD Aquarium Water Acid PH Tester Pool Analy T-❤
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Brand New
S$ 7.33
Buy It Now
Free International Shipping
from China
Top-rated sellerTop-rated sellertop_auto4u (2,926) 95.8%
Digital Pocket PH Meter Water Tester Pen LCD Monitor Pool Aquarium Laboratory
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Brand New
S$ 7.34
or Best Offer
Free International Shipping
from China
Free returns
53 sold
Top-rated sellerTop-rated sellersurvy2014 (290,022) 99.6%
5 in 1 pH Tester Digital PH Tester Pen 0.01 High Accuracy IP65 Water Testing
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Brand New
S$ 28.36
Was: S$ 30.828% off
or Best Offer
+S$ 5.08 postage
from China
Free returns
Top-rated sellerTop-rated selleralice1101983 (570,358) 99.5%
3 in 1 Digital Soil Meter Moisture Sunlight Soil pH Tester Detector Garden Tool
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Brand New
S$ 13.13
Was: S$ 14.117% off
or Best Offer
Free International Shipping
from China
valuedmall (810) 98.8%
Portable PH Tester Meter Aquarium Pool Water Wine Urine Digital LCD Pen Monitor
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Brand New
S$ 10.58 to S$ 11.24
Was: S$ 11.375% off
Buy It Now
+S$ 4.11 postage
from China
Free returns
Top-rated sellerTop-rated sellerdiybox (77,153) 98.8%
Digital Electric PH Meter LCD Tester Pocket Hydroponics Aquarium Water Test Pen
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Brand New
S$ 12.91
Buy It Now
Free International Shipping
from China
Top-rated sellerTop-rated sellermalatang111 (1,381) 97.6%
Digital 0-14 PH Meter Tester For WaterHydroponics Measuring Water Acidity Device
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Brand New
S$ 17.26
Buy It Now
Free International Shipping
from China
Top-rated sellerTop-rated sellergk10_50 (1,480) 97.5%
TDS Tester+Digital Ph Meter Aquarium Pool Hydroponic Water Monitor 0-9999 PPM
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Brand New
S$ 3.61 to S$ 10.23
Was: S$ 3.928% off
Buy It Now
+S$ 5.16 postage
from China
Top-rated sellerTop-rated selleralice1101983 (570,358) 99.5%
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