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50 results for tds water tester

Digital Ph Meter+TDS Water Quality Tester Hydroponic Pool Water Aquarium Pocket
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Brand New
S$ 17.70 to S$ 29.52
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+S$ 35.23 postage
from United States
Top-rated sellerTop-rated sellerwater-all-pure (12,491) 99.7%
PH Meter, TDS Meter Combo,Pool Water Test,PPM TDS PH EC Temp F RO Drinking Water
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Brand New
S$ 29.52
or Best Offer
+S$ 35.23 postage
from United States
159 sold
Top-rated sellerTop-rated sellerwater-all-pure (12,491) 99.7%
HM Digital ZT-2 TDS Water Meter/Tester, for Drinking Water Testing
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Brand New
S$ 11.80
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+S$ 38.01 postage
from United States
388 watchers
eseasongear (52,333) 99.4%
Digital TDS Meter, PPM Meter for water testing, Water Quality Tester
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Brand New
S$ 58.99
or Best Offer
Free International Shipping
from India
Free returns
rkente-0 (196) 92.2%
TDS Meter Digital Water Tester PPM Quality Testing Tool for Hydroponics Pools
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Brand New
S$ 7.48
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Free International Shipping
from China
Top-rated sellerTop-rated sellertreelight2016 (55,834) 98.3%
Portable TDS-3 Meter Water Quality Purity Tester Digital PPM, Battery Included.
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Brand New
S$ 8.13
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+S$ 25.86 shipping estimate
from United Kingdom
15 watchers
Customs services and international tracking providedeasybuy-123 (1,276) 99.3%
Digital LCD PH Meter Test TDS EC Water Purity PPM Filter Hydroponic Pool Tester
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Brand New
S$ 14.13
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Free International Shipping
from China
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Top-rated sellerTop-rated sellerai_smart (65,941) 99.2%
TDS Tester Water Quality Meter LCD Pen with 0-9999 PPM Measurement Range
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Brand New
S$ 9.34
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Free International Shipping
from China
Top-rated sellerTop-rated sellermandyxiaoxiao2011 (295,034) 98.1%
Milwaukee T76 Waterproof TDS Meter PPM Water Tester Instruments
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Brand New
S$ 48.73
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+S$ 44.59 postage
from United States
264 sold
eseasongear (52,333) 99.4%
Digital TDS Meter Water Quality Tester TEMP PPM Test Filter Pen aquarium
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Brand New
S$ 15.23
or Best Offer
+S$ 56.03 shipping estimate
from United Kingdom
34 sold
Customs services and international tracking providedcollinswaterproducts (45,505) 99.9%
Portable TDS 3 Meter Water Quality Purity Tester Digital PPM Leather Case
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Brand New
S$ 10.08
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+S$ 25.96 shipping estimate
from United Kingdom
27 watchers
Customs services and international tracking providedwabs786 (25,736) 96.7%
HM Digital ZT-2 TDS Water Meter/Tester, for Drinking Water Testing
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Brand New
S$ 19.12
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+S$ 91.44 postage
from United States
brianrams68 (681) 99.4%
HM Digital COM-100 TDS EC Water Conductivity Combo Temp Meter Tester _Retail Box
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Brand New
S$ 93.78
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Free International Shipping
from South Korea
14 watchers
Top-rated sellerTop-rated sellerwith_us (18,195) 98.8%
Digital TDS Meter Water Quality Tester TEMP PPM Test Filter Pen window cleaning
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Brand New
S$ 12.69
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+S$ 56.03 shipping estimate
from United Kingdom
Customs services and international tracking providedcollinswaterproducts (45,505) 99.9%
HM Digital COM-80 Waterproof EC/TDS/Temp HydroTester/Meter, ppm ppt Tester
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Brand New
S$ 59.05
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+S$ 36.10 postage
from United States
16 sold
getultimatenow (3,217) 100%
Tds meter & Liquid PH tester Combo for water testing with temperature display
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Brand New
S$ 48.29
or Best Offer
Free International Shipping
from India
Free returns
rkente-0 (196) 92.2%
TDS 1 Water Quality Tester for Statim 2000 and 5000 Sterilizers
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Brand New
S$ 36.91
or Best Offer
+S$ 47.93 postage
from United States
schultz9153 (315) 100%
3 In 1 Water Quality Tester Pen Type Conductivity Meter Tds / Cond Temp Analy rb
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Brand New
S$ 82.33
or Best Offer
+S$ 16.46 postage
from China
Top-rated sellerTop-rated sellerbonitaeshop* (12,731) 97.7%
Water Quality Meter Dissolved Oxygen Tester PH Meter PH Conductivit DHL FASTSHIP
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Brand New
S$ 507.99
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+S$ 67.73 postage
from China
topplc-88 (68) 94.6%
Digital Water Quality Testers, TDS Total Dissolved Solids Meter Testing Pen Wat
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Brand New
S$ 28.04
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+S$ 56.73 shipping estimate
from United Kingdom
Customs services and international tracking providedmarketstoneltd (2,170) 97.8%
Tds meter for water testing, with 100 Ph testing strips tds meter for water test
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Brand New
S$ 44.15
or Best Offer
Free International Shipping
from India
Free returns
rkente-0 (196) 92.2%
1PCS New CT-3080 Accuracy Salt Meter Water Salinity Tester 0 -1000 mg/L
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Brand New
S$ 81.89
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated sellerpliuw-enjoy (536) 100%
Conductivity Tester/Conductivity Pocket Type/Conductivity for Water Testing
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Brand New
S$ 88.74
or Best Offer
Free International Shipping
from India
labapp192015 (46) 100%
one New CT-3080 Accuracy Salt Meter Water Salinity Tester 0 -1000 mg/L
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Brand New
S$ 82.19
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated sellersafe-yqing (731) 99.1%
Conductivity tester dist family water purity lab equipment ec and tds testers
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Brand New
S$ 237.33
or Best Offer
Free International Shipping
from India
Free returns
dexter_lab007 (38) 66.7%
Digital TDS 3 Water Quality Tester Purity Meter TEMP PPM Tests Filter Pen Sticks
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Brand New
S$ 15.03
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+S$ 56.03 shipping estimate
from United Kingdom
Customs services and international tracking provideddoubledragon786 (399) 95.8%
Digital TDS 3 Water Quality Tester Purity Meter TEMP PPM Tests Filter Pen Sticks
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Brand New
S$ 15.03
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+S$ 56.03 shipping estimate
from United Kingdom
Customs services and international tracking providedbytesgalore123 (5,499) 96.1%
AZ8306 Tds Water Quality Salinity Analyzer Instrument Water Conductivity Mete hk
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Brand New
S$ 326.17
or Best Offer
+S$ 65.23 postage
from China
Top-rated sellerTop-rated sellerbonitaeshop* (12,731) 97.7%
Tds meter & Liquid PH tester Combo for water testing with temperature display
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Brand New
S$ 48.58
or Best Offer
Free International Shipping
from India
Free returns
rkente-0 (196) 92.2%
Milwaukee SE600 Lab Grade Combo pH / EC / TDS Probe
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Brand New
S$ 174.24
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+S$ 49.30 postage
from United States
getultimatenow (3,217) 100%
HM Digital AP-2 EC/ºC/ºF Conductivity Meter/Tester
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Brand New
S$ 39.85
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+S$ 35.54 postage
from United States
getultimatenow (3,217) 100%
Digital TDS Meter, PPM meter for water testing, water Quality Tester
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Brand New
S$ 58.65
or Best Offer
Postage not specified
from India
Free returns
rkente-0 (196) 92.2%
Digital TDS Tester Pen Portable Water Quality TDS Meter for Drinking Water Pools
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Brand New
S$ 7.63
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from China
Top-rated sellerTop-rated sellerbgfd5_97 (4,011) 97.9%
TDS Tester Digital LCD Water Quality Testing Pen for Swimming Pools Household
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Brand New
S$ 7.96
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from China
Top-rated sellerTop-rated sellerwensh40 (18,802) 98.4%
Upgraded TDS Tester Water Quality Meter LCD Display Data Hold Function for Home
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Brand New
S$ 7.50
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from China
Top-rated sellerTop-rated selleryiyi59_39 (6,703) 98.5%
Digital Water Quality Testers TDS Total Dissolved Solids- Meter Testing Pen
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Brand New
S$ 7.54
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from China
Top-rated sellerTop-rated sellerwensh_44 (9,459) 97.9%
Digital Water Quality Testers TDS Total Dissolved Solids- Meter Testing Pen
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Brand New
S$ 7.52
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Free International Shipping
from China
su996_88 (387) 99.5%
HM Digital COM-100 TDS PPM EC Water Conductivity Combo Temp Meter Tester
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Brand New
S$ 97.44
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+S$ 11.80 postage
from South Korea
no1-gunz (113) 90.3%
Digital TDS Meter, PPM meter for water testing, water Quality Tester
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Brand New
S$ 59.31
or Best Offer
Free International Shipping
from India
Free returns
rkente-0 (196) 92.2%
Digital TDS Meter, PPM Meter for water testing, Water Quality Tester
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Brand New
S$ 59.78
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Free International Shipping
from India
Free returns
rkente-0 (196) 92.2%
Hanna Instruments TDS 1 Water Tester 0-999 PPM
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Pre-Owned
S$ 27.98
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+S$ 54.96 postage
from United States
blueerhinoo (244) 97.4%
EZ-9909 Temp ORP TDS Salinity Meter Water Quality Tester Mobile APP for Drinking
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Brand New
S$ 44.44
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Free International Shipping
from China
Top-rated sellerTop-rated selleryut7-8531 (6,432) 98.5%
EZ-9909 Temp ORP TDS Salinity Meter Water Quality Tester Mobile APP for Drinking
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Brand New
S$ 38.42
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from China
Top-rated sellerTop-rated sellerhgnj5_53 (3,659) 96.6%
Oakton WD-35662-00 Basic Waterproof TDS-Tester USED
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Pre-Owned
S$ 103.36
or Best Offer
+S$ 58.29 postage
from United States
980parts (545) 100%
Tds meter & Liquid PH tester Combo for water testing with temperature display
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Brand New
S$ 48.84
or Best Offer
Free International Shipping
from India
Free returns
rkente-0 (196) 92.2%
Tds meter & Liquid PH tester Combo for water testing with temperature display
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Brand New
S$ 49.23
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Free International Shipping
from India
Free returns
rkente-0 (196) 92.2%
Hanna Instruments Waterproof TDS Testers Set of 3
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Pre-Owned
S$ 155.02
or Best Offer
+S$ 38.94 postage
from United States
2 watchers
blackstarscience (4,558) 99.6%
5 in 1 TDS PH Salinity Meter Digital Monitor Tester for Pools, Drinking Water
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Brand New
S$ 38.59
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from China
Top-rated sellerTop-rated sellerkaiya88_8 (1,192) 97.7%
Oakton CTS 50C Cup-Style Waterproof Conductivity/TDS/Salinity Tester WD-35634-65
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Pre-Owned
S$ 265.77
or Best Offer
+S$ 113.67 postage
from United States
chaznet99 (647) 100%
HM Digital COM-80 Waterproof EC/TDS/Temp HydroTester/Meter, ppm ppt Tester
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Pre-Owned
S$ 36.84
or Best Offer
+S$ 53.16 postage
from United States
jcp009 (420) 94.3%
HM Digital AP-2 AquaPro TDS/ºC/ºF Meter/Tester/Thermometer
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Brand New
S$ 29.52
or Best Offer
+S$ 66.74 postage
from United States
6 watchers
fiestatech (2,982) 90.6%
Results matching fewer words
Oakton CTS Testr 50 Conductivity/TDS/Salinity Tester [WD-35634-65]
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Brand New
S$ 160.95
or Best Offer
+S$ 74.11 postage
from United States
chazzypants (178) 99.1%
Water Test Strips Pool Pond Tap Aquarium Drinking Water Quality Tester 0.5-5.0
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Brand New
S$ 5.26
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Free International Shipping
from China
Top-rated sellerTop-rated sellerwensh40 (18,802) 98.4%
Water Test Strips Pool Pond Tap Aquarium Drinking Water Quality Tester 0.5-5.0
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S$ 4.49
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from China
Top-rated sellerTop-rated selleruiy857 (3,631) 97%
Water PH Meter,4 In 1 PH Temp Pen Type Tester For Home-Brewing + Backlight
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Brand New
S$ 26.27
Was: S$ 28.879% off
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+S$ 10.00 postage
from China
Top-rated sellerTop-rated sellertheolivine (4,169) 96.1%
Digital Dissolved Oxygen Meter Handheld Water Quality DO Tester with 0~30.0mg/L
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Brand New
S$ 354.35
Was: S$ 393.7110% off
or Best Offer
Free International Shipping
from China
vtsyiqi (149) 93.9%
Portable Residual Chlorine Tester Water Quality Analyzer Meter 0-10 mg/L
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Brand New
S$ 265.78
Was: S$ 295.3110% off
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated sellervetus-instruments (558) 98.7%
Water Activity Tester 0~1.0aw Range 6 Bit Backlight Digital LCD Measurement
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Brand New
S$ 708.35
or Best Offer
Free International Shipping
from Hong Kong
gxproducts (17,409) 100%
PHS-3C Lab Instrument Benchtop pH Meter Tester Water 0.00~14.00pH 0 ~ ±1800mV
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Brand New
S$ 185.52
Was: S$ 195.285% off
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Free International Shipping
from China
21 watchers
lanparte (987) 90.5%
Hanna Instruments HI98312 Conductivity Meter Water Purity Tester, In calibration
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Brand New
S$ 167.74
or Best Offer
+S$ 85.68 shipping estimate
from United Kingdom
Customs services and international tracking provideddon-don1991 (902) 100%
Dissolved Oxygen Meter Temperature Water Quality DO Tester Aquaculture Analyzer
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Brand New
S$ 82.48
Was: S$ 87.746% off
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Free International Shipping
from China
21 watchers
Top-rated sellerTop-rated sellergoodfeeling360 (30,212) 98.6%
5m 1-14pH/0-14pH Alkaline Acid Indicator Meter Test Paper Water Quality Tester
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Brand New
S$ 5.77
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from China
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Top-rated sellerTop-rated sellerx-modules-x (1,624) 98.8%
Water Quality Tester Durable PC-102B CL2 Chlorine Analyzer With Probe Made Of
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Brand New
S$ 40.03
or Best Offer
+S$ 0.72 postage
from China
Top-rated sellerTop-rated selleryonfhot (315) 99.7%
Milwaukee EC / TDS / Temp Waterproof Tester EC60 0 to 10 ppt
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Brand New
S$ 98.93
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+S$ 50.29 postage
from United States
avogadroslabsupply (24,785) 100%
Water Quality Analyzer Tester Dissolved Oxygen Meter Pen Type DO Meter 20.0 mg/L
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Brand New
S$ 184.59
Was: S$ 205.1010% off
or Best Offer
Free International Shipping
from China
12 watchers
Top-rated sellerTop-rated sellervetus-instruments (558) 98.7%
Digital Dissolved Oxygen Detector Meter Water Quality Tester Analyzer Monitoring
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Brand New
S$ 290.87
or Best Offer
Free International Shipping
from China
wandar66 (210) 98.6%
HM Digital COM-80 + PH-80 Meter COMBO PH TDS EC PPM Pocket Tester
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Brand New
S$ 103.35
or Best Offer
+S$ 37.42 postage
from United States
17 watchers
getultimatenow (3,217) 100%
PH Value Test Strips Tester Pool Water Pond Garden Household Measure PH 1-14
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Brand New
S$ 7.65
Was: S$ 8.9915% off
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated sellerartscraftstop (2,963) 98%
NEY Portable Digital Brix/TDS Tester Refractometer Measurement Tool Beekeeping
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Brand New
S$ 138.89
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated sellerneyeslight (3,917) 97.1%
New ListingDigital Wine Juice Fruit Sugar Concentration TDS/Brix Meter Tester Refractomer
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Brand New
S$ 205.76
Was: S$ 216.585% off
or Best Offer
+S$ 1.46 postage
from China
mhfaykud34 (66) 97.1%
Water Quality Analyzer Pool Chlorine Tester Quality Analyzer with Probe
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Brand New
S$ 39.57
or Best Offer
+S$ 0.72 postage
from China
glkl_65 (64) 100%
5m 1-14pH/0-14pH Alkaline Acid Indicator Meter Test Paper Water Quality Tester
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Brand New
S$ 5.52
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Postage not specified
from China
Free returns
Top-rated sellerTop-rated sellermoduleme (88,006) 99.5%
DO Meter Dissolved Oxygen Detector Water Tester Aquaculture Fish Pond JPB‑607A
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Brand New
S$ 246.24
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+S$ 0.90 postage
from China
Top-rated sellerTop-rated sellershopdeal2018 (2,431) 98.4%
Water Tester PH Tester Accessories EZ9908 For Home Brewing Spare Parts
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Brand New
S$ 35.70
Was: S$ 45.7722% off
or Best Offer
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from China
august8 (9) 100%
Handheld Water Quality Tester Dissolved Oxygen Meter with 3.5m Probe 0 to 30mg/L
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Brand New
S$ 398.67
or Best Offer
Free International Shipping
from China
4616080 (122) 97.7%
Fluorescent Dissolved Oxygen Meter Water Quality Tester with D.O. Range 0~20mg/L
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Brand New
S$ 960.45
or Best Offer
Free International Shipping
from China
eriba-984 (257) 90.5%
Fluorescent Dissolved Oxygen Meter Portable Water Quality DO Tester Detector
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Brand New
S$ 948.24
Was: S$ 1,053.6110% off
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated sellervetus-instruments (558) 98.7%
Industrial Dissolved Oxygen Controller Water Quality Tester DO Meter 0~20.0mg/L
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Brand New
S$ 703.47
Was: S$ 781.6310% off
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated sellervetus-instruments (558) 98.7%
Portable DO Meter Water Tester for Aquaculture Fish Pond JPB‑607A
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Brand New
S$ 235.69
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+S$ 0.90 postage
from China
Top-rated sellerTop-rated sellertopstoreshop21 (9,392) 98.3%
100pcs PH Test Strips Accurate 0-14 Water Saliva Litmus Tester for Water Quality
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Brand New
S$ 6.28
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated sellerhomede10 (25,056) 98%
5m 1-14pH/0-14pH Alkaline Acid Indicator Meter Test Paper Water Quality Tester
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Brand New
S$ 5.30
Was: S$ 5.8910% off
Buy It Now
Postage not specified
from China
Free returns
Top-rated sellerTop-rated sellerworldchips (190,435) 99.1%
Water Quality Analyzer Portable pH Meter Tester Temperature Tester USB -2~20pH
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Brand New
S$ 743.70
Was: S$ 826.3410% off
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated sellervetus-instruments (558) 98.7%
Digital Desktop Dissolved Oxygen Meter for 0.0‑99.99mg/L DO Water Quality Tester
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Brand New
S$ 1,507.52
Was: S$ 1,586.865% off
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+S$ 4.86 postage
from China
Top-rated sellerTop-rated sellerinspection-pro (141) 94.3%
Fluorescence Dissolved Oxygen Detector Meter Water Quality Tester 0-15（mg/L）
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Brand New
S$ 929.83
or Best Offer
Free International Shipping
from China
east-716657 (1) 100%
Digital Dissolved Oxygen Detector Meter Water Quality Tester Analyzer Monitoring
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Brand New
S$ 274.61
Was: S$ 292.146% off
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Free International Shipping
from China
fengfeng-01 (0) 0%
Practical PH Tester Water Tester 4 In 1 For Home Brewing PH Temp Pen Tester
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Brand New
S$ 50.29
or Best Offer
Free International Shipping
from China
yourmuchmall (12,443) 98%
Water Tester DO Meter Aquaculture Fish Pond JPB‑607A Probe
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Brand New
S$ 235.58
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+S$ 0.90 postage
from China
Top-rated sellerTop-rated sellertopstoreshop21 (9,392) 98.3%
5m 1-14pH/0-14pH Alkaline Acid Indicator Meter Test Paper Water Quality Tester
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Brand New
S$ 5.71
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Postage not specified
from China
Free returns
Top-rated sellerTop-rated sellermemolines (11,117) 98.4%
3PCS Water Proof Temperature Tester Color Change Water Thermometer
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Brand New
S$ 5.43
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from China
Top-rated sellerTop-rated sellerliangzhionedo (24,605) 96.7%
5m 1-14pH/0-14pH Alkaline Acid Indicator Meter Test Paper Water Quality Tester
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Brand New
S$ 7.32
Was: S$ 7.715% off
Buy It Now
+S$ 2.35 postage
from China
Top-rated sellerTop-rated sellergotw3527 (3,435) 99.1%
Milwaukee MW13 Mini Colorimeter Photometer Water Tester Meter
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Brand New
S$ 107.79
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+S$ 47.35 postage
from United States
getultimatenow (3,217) 100%
50 Pcs 16 Water Test Strips Tester Fluoride Hardness Tool Suite
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Brand New
S$ 21.87
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Free International Shipping
from China
Top-rated sellerTop-rated sellerwhitedew07 (8,980) 98.2%
Professional Portable Sodium Ion Meter Na Temp Tester Water Quality Tester
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Brand New
S$ 988.76
Was: S$ 1,098.6210% off
or Best Offer
+S$ 13.53 postage
from China
Top-rated sellerTop-rated sellervetus-instruments (558) 98.7%
Water Quality Tester Bromide Ion Meter Portable Br Meter Backlit LCD display
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Brand New
S$ 988.76
Was: S$ 1,098.6210% off
or Best Offer
+S$ 13.53 postage
from China
3 watchers
Top-rated sellerTop-rated sellervetus-instruments (558) 98.7%
Practical PH Tester Water Tester 4 In 1 Accessories EZ9908 For Home Brewing
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Brand New
S$ 46.76
Was: S$ 50.297% off
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Free International Shipping
from China
Top-rated sellerTop-rated sellersupersuperstore (200,503) 98.1%
Water Tester PH Tester Accessories For Home Brewing PH Temp Pen Tester Brand New
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Brand New
S$ 42.50
Was: S$ 52.4619% off
or Best Offer
Free International Shipping
from China
Top-rated sellerTop-rated sellerhomefactoryoutlet558 (2,544) 98.9%
PHS-3C Lab Instrument Benchtop pH Meter Tester Water 0.00~14.00pH 0 ~ ±1800mV
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Brand New
S$ 184.54
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Free International Shipping
from China
outletmalls_92 (1,166) 96.9%
Nephelometer Water Quality Analyzer Turbidimeter Turbidity Tester 0 to 200NTU
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Brand New
S$ 214.10
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Free International Shipping
from China
7 watchers
eriba-984 (257) 90.5%
5m 1-14pH/0-14pH Alkaline Acid Indicator Meter Test Paper Water Quality Tester
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Brand New
S$ 5.52
Buy It Now
Postage not specified
from China
Free returns
Top-rated sellerTop-rated sellerchips-fans (137,932) 99.5%
Nitrate Ion Meter Lab Nitrate Ion Detector Temp Display Water Quality Tester
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S$ 988.76
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Top-rated sellerTop-rated sellervetus-instruments (558) 98.7%
Water PH Meter Convenient Handheld Tester for Aquaculture Pools and More
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S$ 42.85
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Top-rated sellerTop-rated sellerjustfor-yo (17,806) 98%
3PCS Water Proof Temperature Tester Color Change Water Thermometer
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S$ 5.47
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Top-rated sellerTop-rated sellersikenew (182,918) 95.3%
Pocket Dissolved Oxygen Meter DO Tester Water Quality Monitor For Aquaculture
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S$ 481.58
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NEY JPB607A DO Meter Dissolved Oxygen Detector Water Tester For
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S$ 251.28
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Top-rated sellerTop-rated sellerminishopstore (13,119) 98.3%
pH Tester Kit 80pcs pH Test Strips Suitable for Food Water Soil Urine Testing
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S$ 6.33
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Top-rated sellerTop-rated sellersupersuperstore (200,503) 98.1%
PHS-3C Lab Instrument Benchtop pH Meter Tester Water 0.00~14.00pH 0 ~ ±1800mV
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trade-mall (86) 96.3%
Benchtop Dissolved Oxygen Meter DO Tester USB Wastewater Water Quliaty Analyzer
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S$ 838.80
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Portable Dissolved Oxygen Meter Pen Type DO Meter Water Quality Tester Analyzer
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S$ 273.17
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Dissolved Oxygen Meter Temperature Water Quality DO Tester Aquaculture Analyzer
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S$ 166.20
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blue09 (112) 98.4%
Dissolved Oxygen Meter Temperature Water Quality DO Tester Aquaculture Analyzer
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S$ 148.98
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Top-rated sellerTop-rated selleryellow996 (304) 99.4%