Tds Support(6)
Uses item details. Price when purchased online
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
Sponsored
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
MUSICOZY pH Meter for Water, 5 in 1 pH Temp EC TDS Meter for Hydroponics PPM Water Tester Digital, pH Tester Digital with ATC, TDS pH Meter for Water, Wine, Pool, Hydroponics and Aquariums $22.99
Sponsored
$2299
current price $22.99MUSICOZY pH Meter for Water, 5 in 1 pH Temp EC TDS Meter for Hydroponics PPM Water Tester Digital, pH Tester Digital with ATC, TDS pH Meter for Water, Wine, Pool, Hydroponics and Aquariums
63.5 out of 5 Stars. 6 reviews
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
Reduced price Elowen Professional Water Quality Tester 5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function Tester Water Quality Tester $20.14 Was $25.18
Now$2014
current price Now $20.14, Was $25.18$25.18
Elowen Professional Water Quality Tester 5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function Tester Water Quality Tester
Sorven Professional Multi-parameter Combo Testing Meter Ph/ec//salinity/thermometer 5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function $19.86
$1986
current price $19.86Sorven Professional Multi-parameter Combo Testing Meter Ph/ec//salinity/thermometer 5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function
Sorven Multi-Function Water Tester 5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function Tester Water Quality Tester $20.13
$2013
current price $20.13Sorven Multi-Function Water Tester 5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function Tester Water Quality Tester
Other options to consider(218)
Luvan 5 in 1 PH Tester Soil,Digital PH/EC/Salinity/Temp/TDS Meter for Drinking Water Pool Moisture Fish,0.01 $19.99
$1999
current price $19.99Luvan 5 in 1 PH Tester Soil,Digital PH/EC/Salinity/Temp/TDS Meter for Drinking Water Pool Moisture Fish,0.01
393.9 out of 5 Stars. 39 reviews
Mioren 5 in 1 Water Quality Tester 5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function Tester Water Quality Tester $26.06
$2606
current price $26.06Mioren 5 in 1 Water Quality Tester 5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function Tester Water Quality Tester
5 in 1 Digital Water Quality Detector PH/EC/TDS/Salinity/Temperature Testing Meter Multi-Function Water Quality Tester Monitor ,Multifunctional $34.09
$3409
current price $34.095 in 1 Digital Water Quality Detector PH/EC/TDS/Salinity/Temperature Testing Meter Multi-Function Water Quality Tester Monitor ,Multifunctional
5 In 1 Digital Water Quality Detector PH/EC/TDS/Salinity/Temperature Testing Meter Multi-Function Water Quality Tester Monitor ,Multifunctional $41.66
$4166
current price $41.665 In 1 Digital Water Quality Detector PH/EC/TDS/Salinity/Temperature Testing Meter Multi-Function Water Quality Tester Monitor ,Multifunctional
Clearance Digital TDS Water Meter - 0-9990 ppm Water Quality Tester for Drinking Water, Farming, Aquariums,Pools Was $5.57
Digital TDS Water Meter - 0-9990 ppm Water Quality Tester for Drinking Water, Farming, Aquariums,Pools
PatungKu High Precise Digital Water Analysis Tool For TDS Temperature Salinity Monitoring $27.72
$2772
current price $27.72PatungKu High Precise Digital Water Analysis Tool For TDS Temperature Salinity Monitoring
Riousery M1S Water Quality Tester and Digital TDS Meter Pen for Pure Water Testing, 0-9999ppm / 0-9999 mg/L Range with Crisp Backlight LED Display $13.01
$1301
current price $13.01Riousery M1S Water Quality Tester and Digital TDS Meter Pen for Pure Water Testing, 0-9999ppm / 0-9999 mg/L Range with Crisp Backlight LED Display
Elowen Digital Water Tester Water Quality Test Digital Water Tester Meter 3 in 1 TDS EC Temperature Meter for Drinking Water Aquariums Pool Spa $8.83
$883
current price $8.83Elowen Digital Water Tester Water Quality Test Digital Water Tester Meter 3 in 1 TDS EC Temperature Meter for Drinking Water Aquariums Pool Spa
Kitchenware Meter Water Quality Test Digital Water Tester Meter 3 in 1 TDS EC Temperature Meter for Drinking Water Aquariums Pool Spa $8.54
$854
current price $8.54Kitchenware Meter Water Quality Test Digital Water Tester Meter 3 in 1 TDS EC Temperature Meter for Drinking Water Aquariums Pool Spa
15 out of 5 Stars. 1 reviews
Solivara Water Testing Kits For Drinking Water 4 In 1 Tds Meter With Temperature For Tap Well Pool Hydroponics Aquarium Ro Di System (White,6.3in)
Solivara Water Testing Kits For Drinking Water 4 In 1 Tds Meter With Temperature For Tap Well Pool Hydroponics Aquarium Ro Di System (White,6.3in)
4-in-1 Digital Water Quality Tester, TDS EC PPM Temperature Meter, Portable Water Testing Kit for Tap Water, Well, Swimming Pool, Hydroponics and Aquarium $8.99
$899
current price $8.994-in-1 Digital Water Quality Tester, TDS EC PPM Temperature Meter, Portable Water Testing Kit for Tap Water, Well, Swimming Pool, Hydroponics and Aquarium
Digital 7 in 1 pH Meter PH/TDS/EC/ORP/Salinity /SG/TEMP Meter Water Quality Monitor Tester Drinking Water Aquariums ,Multifunctional From $47.63
From$4763
Digital 7 in 1 pH Meter PH/TDS/EC/ORP/Salinity /SG/TEMP Meter Water Quality Monitor Tester Drinking Water Aquariums ,Multifunctional
Wifi 7 in 1 Water Quality Tester PH ORP TDS EC Temp Humidity Meter Aquarium Online Analyzer Water Analyze Monitor $71.19
$7119
current price $71.19Wifi 7 in 1 Water Quality Tester PH ORP TDS EC Temp Humidity Meter Aquarium Online Analyzer Water Analyze Monitor
Digital Water Purifier TDS Tester, 4-in-1 Water Quality Meter with EC & Temperature Measurement, Backlit LCD Display, Auto Shut-Off, Water Purity Tester for Drinking Water, RO Systems, Aquariums $19.99
$1999
current price $19.99Digital Water Purifier TDS Tester, 4-in-1 Water Quality Meter with EC & Temperature Measurement, Backlit LCD Display, Auto Shut-Off, Water Purity Tester for Drinking Water, RO Systems, Aquariums
2026 All-New 4 in 1 Digital Water Tester for Drinking Water Aquariums Pool, TDS EC & Temp(C/F) Meter 0-9990ppm, Accurate Reliable Home Water Quality Test Kit(2 Pc) (K) $18.98
$1898
current price $18.982026 All-New 4 in 1 Digital Water Tester for Drinking Water Aquariums Pool, TDS EC & Temp(C/F) Meter 0-9990ppm, Accurate Reliable Home Water Quality Test Kit(2 Pc) (K)
7 in 1 PH TDS EC ORP Salinity S. G Temp Meter Water Quality Monitor Tester IP67 for Drinking Water, Aquariums PH Meter ,Multifunctional
7 in 1 PH TDS EC ORP Salinity S. G Temp Meter Water Quality Monitor Tester IP67 for Drinking Water, Aquariums PH Meter ,Multifunctional
7 In 1 Backlight PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Meter Tester $40.99
$4099
current price $40.997 In 1 Backlight PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Meter Tester
Clearance 4 in 1 Professional TDS Water Meter, Portable Digital Tester with Color LCD Display for Drinking Water, Aquarium and Hydroponics Was $4.91
4 in 1 Professional TDS Water Meter, Portable Digital Tester with Color LCD Display for Drinking Water, Aquarium and Hydroponics
Plant Water Meter, pH Meter, 7 in 1 Digital Water Tester for pH TDS EC SALT ORP TEMP Fertility, TDS Meter for Hydroponics, Aquarium, Swimming Pool, Hot Tub $43.99
$4399
current price $43.99Plant Water Meter, pH Meter, 7 in 1 Digital Water Tester for pH TDS EC SALT ORP TEMP Fertility, TDS Meter for Hydroponics, Aquarium, Swimming Pool, Hot Tub
Suodoka M1S Water Quality Tester and Digital TDS Meter Pen for Drinking Water, Hydroponics, and Aquariums, High Accuracy 0-9999ppm Measurement Analyzer with Clear LED Display (5.9 x 1.18 in) $11.01
$1101
current price $11.01Suodoka M1S Water Quality Tester and Digital TDS Meter Pen for Drinking Water, Hydroponics, and Aquariums, High Accuracy 0-9999ppm Measurement Analyzer with Clear LED Display (5.9 x 1.18 in)
GJX 2026 New Tds Meter Digital Water Quality Tester 3 in 1 Temperature Ec Meter Digital Water Hardness Testers for Drinking Water,White $8.32
$832
current price $8.32GJX 2026 New Tds Meter Digital Water Quality Tester 3 in 1 Temperature Ec Meter Digital Water Hardness Testers for Drinking Water,White
Salt Tester for Saltwater Pool & Meter,5 in 1 Salinity Temp EC and TDS Meter,High Accuracy Digital Tester Pool Water Testing Kit for Pools Salt,Hot Tubs & Spas,Hydroponics,Aquarium $26.09
$2609
current price $26.09Salt Tester for Saltwater Pool & Meter,5 in 1 Salinity Temp EC and TDS Meter,High Accuracy Digital Tester Pool Water Testing Kit for Pools Salt,Hot Tubs & Spas,Hydroponics,Aquarium
BANIRO Tds Meter Digital Water Tester - Reliable Water Testing Kits for Drinking Water - 0-9990ppm - 1s Get Accurate Result for Home, Well, Tap Water Quality Test and More! $6.87
$687
current price $6.87BANIRO Tds Meter Digital Water Tester - Reliable Water Testing Kits for Drinking Water - 0-9990ppm - 1s Get Accurate Result for Home, Well, Tap Water Quality Test and More!
Clearance 4-in-1 TDS Meter, Digital Water Tester with Temperature & Color Display, Portable Water Quality Tester for Drinking Water, Pool, Hydroponics, Aquarium Was $7.09
4-in-1 TDS Meter, Digital Water Tester with Temperature & Color Display, Portable Water Quality Tester for Drinking Water, Pool, Hydroponics, Aquarium
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection $26.81
$2681
current price $26.81TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection
BOKYAN BT Water Quality Monitor, 9-in-1 Digital Water Tester for Aquaculture & Pools, Detects PH/ORP/CL/EC/CF/TDS/SALT/S.G/Temp, 5.12 inches / 13 cm $70.70
$7070
current price $70.70BOKYAN BT Water Quality Monitor, 9-in-1 Digital Water Tester for Aquaculture & Pools, Detects PH/ORP/CL/EC/CF/TDS/SALT/S.G/Temp, 5.12 inches / 13 cm
Digital Water Quality Tester Dual Probe Online TDS Detector Input/Output Water Quality Monitor for Tap Water Fish Tank $27.43
$2743
current price $27.43Digital Water Quality Tester Dual Probe Online TDS Detector Input/Output Water Quality Monitor for Tap Water Fish Tank
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
Salt Tester for Saltwater Pool & Meter,5 in 1 Salinity Temp EC and TDS Meter,High Accuracy Digital Tester Pool Water Testing Kit for Pools Salt,Hot Tubs & Spas,Hydroponics,Aquarium $23.89
$2389
current price $23.89Salt Tester for Saltwater Pool & Meter,5 in 1 Salinity Temp EC and TDS Meter,High Accuracy Digital Tester Pool Water Testing Kit for Pools Salt,Hot Tubs & Spas,Hydroponics,Aquarium
Clearance 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)
2026 All-New 4 in 1 Digital Water Tester, TDS Meter Digital Water Tester Accurate and Reliable TDS EC & Temperature(°C/°F) Meter, 0-9990PPM Water Tester for Drinking Water Aquariums Swimming Pool (2) From $10.99
2 options
Available in additional 2 optionsFrom$1099
2026 All-New 4 in 1 Digital Water Tester, TDS Meter Digital Water Tester Accurate and Reliable TDS EC & Temperature(°C/°F) Meter, 0-9990PPM Water Tester for Drinking Water Aquariums Swimming Pool (2)
Water Quality Monitor Multiparameter 6 in 1 Water Analyzer PH/EC/TDS/SALT/G.S/ Temp Meter APP Remote ,Easy to Use $129.49
$12949
current price $129.49Water Quality Monitor Multiparameter 6 in 1 Water Analyzer PH/EC/TDS/SALT/G.S/ Temp Meter APP Remote ,Easy to Use
At-Home Drinking Water Test Tool Quality Rapid TDS Meter Analyzer Kit Gauge Tap $9.52
$952
current price $9.52At-Home Drinking Water Test Tool Quality Rapid TDS Meter Analyzer Kit Gauge Tap
124.2 out of 5 Stars. 12 reviews
6-in-1 Multifunctional Handheld Water Quality Meter, COD TOC TDS Testing Pen for Water Analysis ,Easy to Use $76.41
$7641
current price $76.416-in-1 Multifunctional Handheld Water Quality Meter, COD TOC TDS Testing Pen for Water Analysis ,Easy to Use
Clearance Cute Fridge Magnet Message Board Refrigerator Sticky Notes Creative Line Design Grocery List Pad Checklist Notepad Weekly Calendar Planner Was $3.51
Cute Fridge Magnet Message Board Refrigerator Sticky Notes Creative Line Design Grocery List Pad Checklist Notepad Weekly Calendar Planner
Smart Home Digital Water Tester for TDS and Temperature with F/C Display Auto Calibration Ideal for Drinking Water Aquariums and Hydroponics Compact 15x31x14cm $9.76
$976
current price $9.76Smart Home Digital Water Tester for TDS and Temperature with F/C Display Auto Calibration Ideal for Drinking Water Aquariums and Hydroponics Compact 15x31x14cm
Nazarian Portable Digital pH Meter Pen with LCD Display High Accuracy Water Quality Tester for Aquarium, Pool, Hydroponics, Wine & Drinking Water Pocket-Size pH & TDS Meter with ATC Calibration $12.99
$1299
current price $12.99Nazarian Portable Digital pH Meter Pen with LCD Display High Accuracy Water Quality Tester for Aquarium, Pool, Hydroponics, Wine & Drinking Water Pocket-Size pH & TDS Meter with ATC Calibration
25 out of 5 Stars. 2 reviews
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
GJX 2026 New Tds Meter Digital Water Tester 0-9990Ppm Drinking Water Quality Analyzer Monitor Filter Rapid Test Aquarium Hydroponics Pools $7.44
$744
current price $7.44GJX 2026 New Tds Meter Digital Water Tester 0-9990Ppm Drinking Water Quality Analyzer Monitor Filter Rapid Test Aquarium Hydroponics Pools
Dual Channel Digital EC & TDS Water Quality Tester, Portable Drinking Water Pool Conductivity ,Easy to Use $58.50
$5850
current price $58.50Dual Channel Digital EC & TDS Water Quality Tester, Portable Drinking Water Pool Conductivity ,Easy to Use
BOKYAN 5 in 1 Water Quality Tester, Professional Digital Salinity PH Temperature TDS EC Testing Meter with LCD Screen, High Precision Water Quality Detector (6.4 x 1.4 inches / 16.2 x 3.5 cm) $42.61
$4261
current price $42.61BOKYAN 5 in 1 Water Quality Tester, Professional Digital Salinity PH Temperature TDS EC Testing Meter with LCD Screen, High Precision Water Quality Detector (6.4 x 1.4 inches / 16.2 x 3.5 cm)
5-in-1 Multifunctional Test Pen, Salinity Specific TDS Detector for Seawater and Aquarium ,Easy to Use $36.02
$3602
current price $36.025-in-1 Multifunctional Test Pen, Salinity Specific TDS Detector for Seawater and Aquarium ,Easy to Use
Clearance Water Tester Digital TDS Water Tester Meter Pen,Water Quality Test Tool for Drinking Water Aquarium Pool Farming Water Testing Device,1PC,Blue Was $5.19
Water Tester Digital TDS Water Tester Meter Pen,Water Quality Test Tool for Drinking Water Aquarium Pool Farming Water Testing Device,1PC,Blue
TDS Meter Digital Water Tester, 3 in 1 Water Quality Tester, Water Tester Drinking, Portable 0-9990ppm TDS EC and Temperature (/) for Drinking Water Aquariums Tap Water Well Pools $16.99
$1699
current price $16.99TDS Meter Digital Water Tester, 3 in 1 Water Quality Tester, Water Tester Drinking, Portable 0-9990ppm TDS EC and Temperature (/) for Drinking Water Aquariums Tap Water Well Pools
Tds Meter Digital Water Tester,Accurate and Reliable,TDS Meter, EC Meter & Temperature Meter 3 in 1,Water Test Meter $10.56
$1056
current price $10.56Tds Meter Digital Water Tester,Accurate and Reliable,TDS Meter, EC Meter & Temperature Meter 3 in 1,Water Test Meter
45 out of 5 Stars. 4 reviews
Solivara 4 In 1 Water Testing Tds Meter For Drinking Water With Temperature For Tap Well Swimming Pool Hydroponics Aquarium Plastic(White,6.30in)
Solivara 4 In 1 Water Testing Tds Meter For Drinking Water With Temperature For Tap Well Swimming Pool Hydroponics Aquarium Plastic(White,6.30in)
WiFi 5 in 1 Water Quality Tester PH/TDS/TEMP/EC/SG/Salinity Meter Monitor Digital LCD PH Meter For Pools Aquariums Hydroponics
WiFi 5 in 1 Water Quality Tester PH/TDS/TEMP/EC/SG/Salinity Meter Monitor Digital LCD PH Meter For Pools Aquariums Hydroponics
GJX 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 $10.05
$1005
current price $10.05GJX 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
OVTSC M1S Water Quality Tester and Professional TDS Meter Pen Analyzer with Backlit LED Display for Drinking Water, Pool, and Aquarium, Dual Units 0-9999ppm / 0-9999 mg/L $15.01
$1501
current price $15.01OVTSC M1S Water Quality Tester and Professional TDS Meter Pen Analyzer with Backlit LED Display for Drinking Water, Pool, and Aquarium, Dual Units 0-9999ppm / 0-9999 mg/L
Salt Tester For Saltwater Pool & Meter,5 in 1 Salinity Temp EC and TDS Meter,High Water T Digital Accuracy Tester Pool $20.71
$2071
current price $20.71Salt Tester For Saltwater Pool & Meter,5 in 1 Salinity Temp EC and TDS Meter,High Water T Digital Accuracy Tester Pool
Clearance CoreLiving Digital TDS Meter Water Tester, High Precision PPM Water Quality Tester for Drinking Water, Aquariums, Hydroponics, and Swimming Pools, 0-9999 ppm Measurement Range, Grey Was $3.54
CoreLiving Digital TDS Meter Water Tester, High Precision PPM Water Quality Tester for Drinking Water, Aquariums, Hydroponics, and Swimming Pools, 0-9999 ppm Measurement Range, Grey
THLKIF 4‑in‑1 Portable Digital TDS Water Tester with Temperature & Color Display, Multi‑Function Water Quality Detector for Drinking Water,Pool,Hydroponics and Aquarium, Ideal for Home & Travel Use
THLKIF 4‑in‑1 Portable Digital TDS Water Tester with Temperature & Color Display, Multi‑Function Water Quality Detector for Drinking Water,Pool,Hydroponics and Aquarium, Ideal for Home & Travel Use
MOMOJIA Digital Water Analysis Tool TDS & Temperature Meter Perfect for Household Use From $7.29
From$729
MOMOJIA Digital Water Analysis Tool TDS & Temperature Meter Perfect for Household Use
DAMAI 2025 New 4 in 1 Digital Water Quality Tester,0-9990PPM TDS Meter Digital Water Tester,Professional Testing for Drinking Water, Hydroponics, Aquariums, RO Systems Swimming Pools Was $6.77
DAMAI 2025 New 4 in 1 Digital Water Quality Tester,0-9990PPM TDS Meter Digital Water Tester,Professional Testing for Drinking Water, Hydroponics, Aquariums, RO Systems Swimming Pools
15 out of 5 Stars. 1 reviews
TDS Meter Digital Water Tester 0-9990ppm Drinking Water Quality Analyzer Monitor Filter Rapid Test Aquarium Hydroponics Pools ,Multifunctional $35.65
$3565
current price $35.65TDS Meter Digital Water Tester 0-9990ppm Drinking Water Quality Analyzer Monitor Filter Rapid Test Aquarium Hydroponics Pools ,Multifunctional
WEIOUKC 4-in-1 Water Quality Tester,Portable Water Quality Tester,Portable TDS pH Temperature Meter for Drinking Water Aquariums & Home Use $6.28 Was $6.99
Now$628
current price Now $6.28, Was $6.99$6.99
WEIOUKC 4-in-1 Water Quality Tester,Portable Water Quality Tester,Portable TDS pH Temperature Meter for Drinking Water Aquariums & Home Use
2026 All-New 4 in 1 Digital Water Tester, TDS Meter Digital Water Tester Accurate and Reliable TDS EC & Temperature(°C/°F) Meter, 0-9990PPM Water Tester for Drinking Water Aquariums Swimming Pool (1) From $15.88
2 options
Available in additional 2 optionsFrom$1588
2026 All-New 4 in 1 Digital Water Tester, TDS Meter Digital Water Tester Accurate and Reliable TDS EC & Temperature(°C/°F) Meter, 0-9990PPM Water Tester for Drinking Water Aquariums Swimming Pool (1)
4-in-1 Digital Water Tester, TDS Meter with Temperature and Color Display, for Drinking Water, Pool, Hydroponics, Aquarium, Portable Water Quality Tester for Travel, Home Use Was $7.09
4-in-1 Digital Water Tester, TDS Meter with Temperature and Color Display, for Drinking Water, Pool, Hydroponics, Aquarium, Portable Water Quality Tester for Travel, Home Use
PH-2983 Digital LED PH And TDS Meter Tester With 2 In 1 High Accuracy Monitoring Equipment Tool $115.52
$11552
current price $115.52PH-2983 Digital LED PH And TDS Meter Tester With 2 In 1 High Accuracy Monitoring Equipment Tool
Multi-Parameter Tester LCD Digital 4 in 1 Water Quality Tester PH Temp TDS EC Detector Water Monitor ,Easy to Use $282.90
$28290
current price $282.90Multi-Parameter Tester LCD Digital 4 in 1 Water Quality Tester PH Temp TDS EC Detector Water Monitor ,Easy to Use
Digital 5 In 1 Water Quality Tester Portable Bluetooth EC TDS SALT SG TEMP Detector APP Control Multilingual Accurate Test ,Multifunctional $47.57
$4757
current price $47.57Digital 5 In 1 Water Quality Tester Portable Bluetooth EC TDS SALT SG TEMP Detector APP Control Multilingual Accurate Test ,Multifunctional
GJX pH Meter, 3-in-1 TDS Meter Digital Water Tester with 0.01 High Precision, Water Tester for Drinking Water with 0-14 pH Test Range, TDS/Temp/pH Tester for Wine, Aquarium, Pool, Garden $20.72
$2072
current price $20.72GJX pH Meter, 3-in-1 TDS Meter Digital Water Tester with 0.01 High Precision, Water Tester for Drinking Water with 0-14 pH Test Range, TDS/Temp/pH Tester for Wine, Aquarium, Pool, Garden
Rulong 4 In 1 TDS Meter, Digital Water Quality Tester For Drinking Tap Well Pool Hydroponics Aquarium, White 5.91 * 0.91 * 0.34 in Was $9.39
Rulong 4 In 1 TDS Meter, Digital Water Quality Tester For Drinking Tap Well Pool Hydroponics Aquarium, White 5.91 * 0.91 * 0.34 in
Clearance 4 in 1 TDS Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter, 0-9990ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc Was $8.69
4 in 1 TDS Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter, 0-9990ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc
4-in-1 TDS Meter Digital Water Tester for Drinking Water,Multi-Use Digital Water Tester With Temp Color Display,Ideal for Water Pool Hydroponics and Aquarium,Easy to Use for Travel(6x1.2")(Blue)
4-in-1 TDS Meter Digital Water Tester for Drinking Water,Multi-Use Digital Water Tester With Temp Color Display,Ideal for Water Pool Hydroponics and Aquarium,Easy to Use for Travel(6x1.2")(Blue)
4 in 1 TDS Meter Digital Water Tester, EC & Temp Display for Drinking Water, Pool, Hydroponics, Aquarium, Portable Auto Temperature Compensation, Blue, 1PC Was $6.75
4 in 1 TDS Meter Digital Water Tester, EC & Temp Display for Drinking Water, Pool, Hydroponics, Aquarium, Portable Auto Temperature Compensation, Blue, 1PC
Osfvolr In-Line TDS Meter, TDS Digital Water Tester and PPM Measurement Meter for Monitor, Aquariums, Hydroponics $14.19
$1419
current price $14.19Osfvolr In-Line TDS Meter, TDS Digital Water Tester and PPM Measurement Meter for Monitor, Aquariums, Hydroponics
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
2025 All-New 4 in 1 Tds Meter Digital Water Tester, Water Tester for Drinking Waters for Tap, Well, Pool, Hydroponics, Aquarium, Ro/Di System, Compact and Portable (White)
2025 All-New 4 in 1 Tds Meter Digital Water Tester, Water Tester for Drinking Waters for Tap, Well, Pool, Hydroponics, Aquarium, Ro/Di System, Compact and Portable (White)
Tds Meter Digital Water Tester,Accurate and Reliable,TDS Meter, EC Meter & Temperature Meter ,Water Test Meter $10.59 Was $12.99
Now$1059
current price Now $10.59, Was $12.99$12.99
Tds Meter Digital Water Tester,Accurate and Reliable,TDS Meter, EC Meter & Temperature Meter ,Water Test Meter
5 in 1 Multifunctional Water Quality Testing Meter Portable Digital PH/Salinity/Temp/TDS/EC Meter Water Salinity Tester ,Multifunctional
5 in 1 Multifunctional Water Quality Testing Meter Portable Digital PH/Salinity/Temp/TDS/EC Meter Water Salinity Tester ,Multifunctional
GJX 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 $10.05
$1005
current price $10.05GJX 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
5-in-1 Waterproof Digital Salinity Meter – LCD Display for TDS EC Temperature & Water Quality Measurement
5-in-1 Waterproof Digital Salinity Meter – LCD Display for TDS EC Temperature & Water Quality Measurement
4 In 1 Tds Meter Digital Water Tester, Quick And Easy To Use, Accurate & Reliable 09990 Ppm Meter, Ideal For Aquariums, Swimming Pool, Hydroponics $23.99
$2399
current price $23.994 In 1 Tds Meter Digital Water Tester, Quick And Easy To Use, Accurate & Reliable 09990 Ppm Meter, Ideal For Aquariums, Swimming Pool, Hydroponics
4 in 1 TDS Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter,0-9990ppm - Professional Testing for Drinking Water,RO/DI System,Aquariums etc
4 in 1 TDS Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter,0-9990ppm - Professional Testing for Drinking Water,RO/DI System,Aquariums etc
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