Total Disolved Solids(295)
Uses item details. Price when purchased online
Water Total Dissolved Solids Meter M1 PPM Conductivity Meter Digital Tester for Water Aquarium Pool $12.98
$1298
current price $12.98Water Total Dissolved Solids Meter M1 PPM Conductivity Meter Digital Tester for Water Aquarium Pool
Riousery 3-in-1 Digital Water Quality Tester EC Total Dissolved Solids Temperature Meter (6.06 inches / 154 mm) $10.48
$1048
current price $10.48Riousery 3-in-1 Digital Water Quality Tester EC Total Dissolved Solids Temperature Meter (6.06 inches / 154 mm)
Best seller TDS Meter, Electronic Water Tester with 0-9990 PPM Measurement Range,Digital Water Test Pen for Farming, Aquariums,Pools Was $9.20
TDS Meter, Electronic Water Tester with 0-9990 PPM Measurement Range,Digital Water Test Pen for Farming, Aquariums,Pools
334.6 out of 5 Stars. 33 reviews
Clearance Zero Water Tester,Drinking Water Tester,Tds Water Tester,0-9990 Ppm Meter Water Quality Tester,Portable Water Tester for Drinking Water,Tds Meter Digital Water Tester,1 Pack — LAILLSH 2026 New From $1.99
From$199
Zero Water Tester,Drinking Water Tester,Tds Water Tester,0-9990 Ppm Meter Water Quality Tester,Portable Water Tester for Drinking Water,Tds Meter Digital Water Tester,1 Pack — LAILLSH 2026 New
35 out of 5 Stars. 3 reviews
All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(C,F) Meter - 0-9999ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc $11.99 Was $21.98
Now$1199
current price Now $11.99, Was $21.98$21.98
All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(C,F) Meter - 0-9999ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc
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Clearance Portable Water Quality Tester, Digital Total Dissolved Solids EC Meter with Temperature Compensation, 4 in 1 Test Pen for Drinking Water $8.49 Was $10.49
Now$849
current price Now $8.49, Was $10.49$10.49
Portable Water Quality Tester, Digital Total Dissolved Solids EC Meter with Temperature Compensation, 4 in 1 Test Pen for Drinking Water
Clearance TDS Water Tester, Drinking Water Tester, 0-9990 PPM Meter Water Quality Tester, Portable Water Tester for Drinking Water, TDS Meter Digital Water Tester, 1 Pack, Deep Blue $13.99 Was $19.99
Now$1399
current price Now $13.99, Was $19.99$19.99
TDS Water Tester, Drinking Water Tester, 0-9990 PPM Meter Water Quality Tester, Portable Water Tester for Drinking Water, TDS Meter Digital Water Tester, 1 Pack, Deep Blue
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Konvio Neer Imported Tds Meter, Total Dissolved Solids Meter, Water Quality Tester, Ppm Tester For Water Testing - White $30.00
$3000
current price $30.00Konvio Neer Imported Tds Meter, Total Dissolved Solids Meter, Water Quality Tester, Ppm Tester For Water Testing - White
VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Black White, UL Certified $24.69
$2469
current price $24.69VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Black White, UL Certified
24.5 out of 5 Stars. 2 reviews
Milwaukee MC410 PRO Total Dissolved solids (TDS) Monitor for USA 110V $139.15
$13915
current price $139.15Milwaukee MC410 PRO Total Dissolved solids (TDS) Monitor for USA 110V
Milwaukee MW402 PRO High Range Total Dissolved Solids Meter for Aquaculture $179.10
$17910
current price $179.10Milwaukee MW402 PRO High Range Total Dissolved Solids Meter for Aquaculture
Clearance Tds Meter Digital Water Tester, Electronic Water Quality Test Pen for Drinking Water, Aquariums, Pools & Hydroponics, Measures Ppm Of total Dissolved Solids (2-Pack) From $0.99
2 options
Available in additional 2 optionsFrom$099
Tds Meter Digital Water Tester, Electronic Water Quality Test Pen for Drinking Water, Aquariums, Pools & Hydroponics, Measures Ppm Of total Dissolved Solids (2-Pack)
Intelligent Chlorin Meter 7 in 1 PH ORP EC Total Dissolved Solids Salinity Temp CL Test Meter Swimming Pool Water Tester ,Accurate $207.49
$20749
current price $207.49Intelligent Chlorin Meter 7 in 1 PH ORP EC Total Dissolved Solids Salinity Temp CL Test Meter Swimming Pool Water Tester ,Accurate
Portable Digital Handheld Water Quality Tester Meter for Total Dissolved Solids Measurement 16.2x2.9cm Water Checker $10.02
$1002
current price $10.02Portable Digital Handheld Water Quality Tester Meter for Total Dissolved Solids Measurement 16.2x2.9cm Water Checker
Digital TDS Meter Professional 0-9990ppm Water Quality Tester Drinking Aquarium Pool Filter Meter Total Dissolved Solids Monitor ,Multifunctional $45.25
$4525
current price $45.25Digital TDS Meter Professional 0-9990ppm Water Quality Tester Drinking Aquarium Pool Filter Meter Total Dissolved Solids Monitor ,Multifunctional
TDS EC TEMP Meter COM-80 Total Dissolved Solids Monitor Conductivity Tester For Aquarium Hydroponics Drinking Water ,Wide Applications $44.99
$4499
current price $44.99TDS EC TEMP Meter COM-80 Total Dissolved Solids Monitor Conductivity Tester For Aquarium Hydroponics Drinking Water ,Wide Applications
7 In 1 Intelligent Chlorin Meter PH ORP Total Dissolved Solids Salinity Temp CL Test Meter Swimming Pool Water Teste ,Pocket Size Sensor $218.76
$21876
current price $218.767 In 1 Intelligent Chlorin Meter PH ORP Total Dissolved Solids Salinity Temp CL Test Meter Swimming Pool Water Teste ,Pocket Size Sensor
Tuy/a ZigBe/e Intelligent Chlorin Meter 7in1 PH ORP Total Dissolved Solids Salinity Temp CL Test Meter Swimming Pool Water Tester $191.53
$19153
current price $191.53Tuy/a ZigBe/e Intelligent Chlorin Meter 7in1 PH ORP Total Dissolved Solids Salinity Temp CL Test Meter Swimming Pool Water Tester
Milwaukee MW401 PRO Low Range Total Dissolved Solids Meter for Aquaculture $173.10
$17310
current price $173.10Milwaukee MW401 PRO Low Range Total Dissolved Solids Meter for Aquaculture
iSpring 3-Button Digital TDS Water Quality Test Meter Kit with Temperature Calibration, 0.11 lb $15.99
$1599
current price $15.99iSpring 3-Button Digital TDS Water Quality Test Meter Kit with Temperature Calibration, 0.11 lb
174.1 out of 5 Stars. 17 reviews
Intelligent Chlorin Meter 7 in 1 PH ORP EC Total Dissolved Solids Salinity Temp CL Test Meter Swimming Pool Water Tester ,Multifunctional $209.69
$20969
current price $209.69Intelligent Chlorin Meter 7 in 1 PH ORP EC Total Dissolved Solids Salinity Temp CL Test Meter Swimming Pool Water Tester ,Multifunctional
Deally All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(C,F) Meter - 0-9999ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc $14.99
$1499
current price $14.99Deally All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(C,F) Meter - 0-9999ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc
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Digital TDS Water Tester Meter, Portable Drinking Water Quality Purity Pen, Hydroponics Nutrient Solution Checker, Aquarium Pool Total Dissolved Solids Monitor, Professional PPM Tester
Digital TDS Water Tester Meter, Portable Drinking Water Quality Purity Pen, Hydroponics Nutrient Solution Checker, Aquarium Pool Total Dissolved Solids Monitor, Professional PPM Tester
4-in-1 Digital Water Tester Accurate TDS/EC/Temperature Meter, 0-9999 ppm Range, Dual-Backlit LCD (Green/Red Alert), for Drinking Water, Aquarium, Hydroponics & Pool $8.29 Was $13.29
Now$829
current price Now $8.29, Was $13.29$13.29
4-in-1 Digital Water Tester Accurate TDS/EC/Temperature Meter, 0-9999 ppm Range, Dual-Backlit LCD (Green/Red Alert), for Drinking Water, Aquarium, Hydroponics & Pool
Shinysix WiFi Water Quality Analyzer with 5in1 Monitor for PH, TDS, S.G, EC, and Temperature-Ideal for Drinking Water, Aquarium, and Swimming Pool $52.05
$5205
current price $52.05Shinysix WiFi Water Quality Analyzer with 5in1 Monitor for PH, TDS, S.G, EC, and Temperature-Ideal for Drinking Water, Aquarium, and Swimming Pool
M Buder 3-in-1 Digital Water Quality Tester Pen TDS EC Temperature Meter 0-9990 PPM LCD Display for Drinking Water Pools Aquariums (7.87 inches / 20 cm) $12.06
$1206
current price $12.06M Buder 3-in-1 Digital Water Quality Tester Pen TDS EC Temperature Meter 0-9990 PPM LCD Display for Drinking Water Pools Aquariums (7.87 inches / 20 cm)
4 in 1 TDS Meter Digital Water Tester for Drinking Water, All New 2025 Portable Water Quality Tester with EC Temp Color Display, PPM Meter Water Tester for Aquarium Hydroponics Tap Water (White)
4 in 1 TDS Meter Digital Water Tester for Drinking Water, All New 2025 Portable Water Quality Tester with EC Temp Color Display, PPM Meter Water Tester for Aquarium Hydroponics Tap Water (White)
15 out of 5 Stars. 1 reviews
Wiher PH Tester Digital, 5-in-1Water Tester with LED Display Screen PH/TDS/EC/Salinity/Temp Meter for Drinking Water Swimming Pools Hydroponic Plants Aquariums Wine Making $25.64 Was $26.99
Now$2564
current price Now $25.64, Was $26.99$26.99
Wiher PH Tester Digital, 5-in-1Water Tester with LED Display Screen PH/TDS/EC/Salinity/Temp Meter for Drinking Water Swimming Pools Hydroponic Plants Aquariums Wine Making
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Handheld TDS Detection Tool Accurate Total Dissolved Solids Measurement Portable Water Quality Analysis For Home Travel $8.91
$891
current price $8.91Handheld TDS Detection Tool Accurate Total Dissolved Solids Measurement Portable Water Quality Analysis For Home Travel
Digital Water Quality Tester Dual Probe TDS EC Meter Range PPM Tester Total Dissolved Solids Monitor $131.65
$13165
current price $131.65Digital Water Quality Tester Dual Probe TDS EC Meter Range PPM Tester Total Dissolved Solids Monitor
Clearance VKLU Digital TDS Meter Water Quality Tester, 0-9990 PPM Portable PPM Monitor for Drinking Water, RO System & Aquariums, Fast Read Purity Checker Was $4.99
VKLU Digital TDS Meter Water Quality Tester, 0-9990 PPM Portable PPM Monitor for Drinking Water, RO System & Aquariums, Fast Read Purity Checker
4 In 1 TDS Meter Digital Water Tester, Digital PH and TDS Meter Kits, Portable Pocket-Size Monitor, Multifunctional Water Purity Temperature Meter Temp PPM Tester for Pool and Aquarium (Blue) From $5.14
From$514
4 In 1 TDS Meter Digital Water Tester, Digital PH and TDS Meter Kits, Portable Pocket-Size Monitor, Multifunctional Water Purity Temperature Meter Temp PPM Tester for Pool and Aquarium (Blue)
HM Digital TDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range , 1 ... $19.95 Was $22.94
Now$1995
current price Now $19.95, Was $22.94$22.94
HM Digital TDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range , 1 ...
84.5 out of 5 Stars. 8 reviews
GJX 4 in 1 TDS Meter Digital Water Tester, Accurate TDS, EC, Temp (C/F) 0-9990ppm, Multi-Function Digital Water Purity Tester for Drinking Waters, for All Types of Waters (A-White) $9.42
$942
current price $9.42GJX 4 in 1 TDS Meter Digital Water Tester, Accurate TDS, EC, Temp (C/F) 0-9990ppm, Multi-Function Digital Water Purity Tester for Drinking Waters, for All Types of Waters (A-White)
5-in-1 Digital Water Quality Tester for Pools & Hydroponics - Measures, Salt, TDS, EC, Temperature - Accurate & Portable $21.27
$2127
current price $21.275-in-1 Digital Water Quality Tester for Pools & Hydroponics - Measures, Salt, TDS, EC, Temperature - Accurate & Portable
Water Quality Tester 3 In 1 Pen Conductivity Meter TDS / COND Analyzer Total Dissolved Solid Temperature Tool ,Wide Applications $71.44
$7144
current price $71.44Water Quality Tester 3 In 1 Pen Conductivity Meter TDS / COND Analyzer Total Dissolved Solid Temperature Tool ,Wide Applications
Asunby 3-in-1 Water Quality Tester TDS Meter, EC & Temperature Monitor | 0-9990ppm Accuracy | for Drinking Water, Aquariums, Pools & RO Systems $10.79 Was $11.99
Now$1079
current price Now $10.79, Was $11.99$11.99
Asunby 3-in-1 Water Quality Tester TDS Meter, EC & Temperature Monitor | 0-9990ppm Accuracy | for Drinking Water, Aquariums, Pools & RO Systems
84.3 out of 5 Stars. 8 reviews
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7-in-1 Digital Water Quality Tester for pH, TDS, EC, Salinity & Temperature, IP67 Waterproof $20.97 Was $26.21
Now$2097
current price Now $20.97, Was $26.21$26.21
7-in-1 Digital Water Quality Tester for pH, TDS, EC, Salinity & Temperature, IP67 Waterproof
Clearance water tester,tds meter,zero water tester,0-9990 ppm Digital Water Quality Tester Auto Calibration Easy to Use and Portable,,Professional Testing for Drinking Water,Dark Blue From $1.49
From$149
water tester,tds meter,zero water tester,0-9990 ppm Digital Water Quality Tester Auto Calibration Easy to Use and Portable,,Professional Testing for Drinking Water,Dark Blue
Yajisi H4 Digital TDS Meter Portable Household Anti-Corrosion Total Dissolved Solids Water Quality Test Pen 0-9990ppm $8.59
$859
current price $8.59Yajisi H4 Digital TDS Meter Portable Household Anti-Corrosion Total Dissolved Solids Water Quality Test Pen 0-9990ppm
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