Shop Useful TDS Meter

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$170.00
Elite Conductivity/TDS/Salinity Pocket Tester With Cup Sensor, Thermo Orion - ELITECTSCUP
The Lab Depot
$170.00
Elite Conductivity/TDS/Salinity Pocket Tester With Cup Sensor, Thermo Orion - ELITECTSCUP
The Lab Depot
$170.00
Elite Conductivity/TDS/Salinity Pocket Tester With Pin Sensor, Thermo Orion - ELITECTSPIN
The Lab Depot
$170.00
Elite Conductivity/TDS/Salinity Pocket Tester With Pin Sensor, Thermo Orion - ELITECTSPIN
The Lab Depot
$289.99
Hach Pocket Pro+ Multi 1 Tester For Cond/TDS/Salinity With Replaceable Sensor, 9532700
Amazon.com
Free shipping
$289.99
Hach Pocket Pro+ Multi 1 Tester For Cond/TDS/Salinity With Replaceable Sensor, 9532700
Amazon.com
$134.00
Extech EC400 Exstik Waterproof Conductivity, TDS, Salinity, And Temperature Meter
Amazon.com
136
Free shipping
$134.00
Extech EC400 Exstik Waterproof Conductivity, TDS, Salinity, And Temperature Meter
Amazon.com
$160.31
Lamotte 1749-KIT-01 Tracer Salt Pocketester With Carrying Case, 0-9999 Ppm TDS, 32.0 Degree F-149 Dergree F Temperature
Amazon.com
35
Free shipping
$160.31
Lamotte 1749-KIT-01 Tracer Salt Pocketester With Carrying Case, 0-9999 Ppm TDS, 32.0 Degree F-149 Dergree F Temperature
Amazon.com
$61.65
Everpure EV650020 TDS Meter Pocket Size Check Water
IceMachinesPlus_2024
$61.65
Everpure EV650020 TDS Meter Pocket Size Check Water
IceMachinesPlus_2024
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$315.88
Extech Pocket Multiparameter Meter: Conductivity/Ph/Salinity/Temp/Total Dissolved Solids Model: EC500
Grainger
430
$315.88
Extech Pocket Multiparameter Meter: Conductivity/Ph/Salinity/Temp/Total Dissolved Solids Model: EC500
Grainger
$76.36
OAKTON WD-35462-11 Ecotestr™ CTS Water Quality Pocket Meter, Conductivity, Salinity, TDS
Globaltestsupply.com
1
$76.36
OAKTON WD-35462-11 Ecotestr™ CTS Water Quality Pocket Meter, Conductivity, Salinity, TDS
Globaltestsupply.com
$193.00
Hach Pocket Pro Low Range TDS Tester 9531200
Core & Main
$193.00
Hach Pocket Pro Low Range TDS Tester 9531200
Core & Main
$187.00
Hach Pocket Pro High Range TDS Tester 9531300
Core & Main
$187.00
Hach Pocket Pro High Range TDS Tester 9531300
Core & Main
$316.00
Hach Pocket Pro+ Multi 1 Tester For Cond/TDS/Salinity With Replaceable Sensor 9532700
Core & Main
$316.00
Hach Pocket Pro+ Multi 1 Tester For Cond/TDS/Salinity With Replaceable Sensor 9532700
Core & Main
$928.56
OAKTON WD-35607-32 CON 150 Waterproof Conductivity, TDS Meter & Probe
Globaltestsupply.com
$928.56
OAKTON WD-35607-32 CON 150 Waterproof Conductivity, TDS Meter & Probe
Globaltestsupply.com
$15.00
TDS Meter
Clive Coffee GMC
$15.00
TDS Meter
Clive Coffee GMC
$85.00
Seawater Pro TDS Monitor Handheld
Seawater Pro, LLC
$85.00
Seawater Pro TDS Monitor Handheld
Seawater Pro, LLC
$517.99
Oakton Instruments TDS 6+ Meter - METER, TDS 6+, RANGE 0 - 200000 PPM - WD-35604-20 - 1 Each / Each
Grayline Medical
$517.99
Oakton Instruments TDS 6+ Meter - METER, TDS 6+, RANGE 0 - 200000 PPM - WD-35604-20 - 1 Each / Each
Grayline Medical
$160.85
Extech Pocket Multiparameter Meter: Conductivity/Salinity/Temp/Total Dissolved Solids Model: EC400
Grainger
431
$160.85
Extech Pocket Multiparameter Meter: Conductivity/Salinity/Temp/Total Dissolved Solids Model: EC400
Grainger
$216.00
Elite Ph/Conductivity/TDS/Salinity Pocket Tester, Thermo Orion - ELITEPCTS
The Lab Depot
$216.00
Elite Ph/Conductivity/TDS/Salinity Pocket Tester, Thermo Orion - ELITEPCTS
The Lab Depot
$665.76
OAKTON TDS 6+ Meter And Probe
Globaltestsupply.com
$665.76
OAKTON TDS 6+ Meter And Probe
Globaltestsupply.com
$124.01
Aquachek Pocket Pro High Range TDS Tester 9531300E
Pool Supply Unlimited
$124.01
Aquachek Pocket Pro High Range TDS Tester 9531300E
Pool Supply Unlimited
$19.94
HM Digital TDS-3 Handheld TDS/EC/Temp Meter
Hydrobuilder
11
$19.94
HM Digital TDS-3 Handheld TDS/EC/Temp Meter
Hydrobuilder
$294.40
Milwaukee MW802 - PRO 3-In-1 Ph/EC/TDS Combo Meter With ATC
TEquipment
54
$294.40
Milwaukee MW802 - PRO 3-In-1 Ph/EC/TDS Combo Meter With ATC
TEquipment
$483.65
$569.00
Myron L 532T1 0-50, 500, 5000 Ppm Multi-Range TDS Meter | Serv-A-Pure
Serv-A-Pure
15% off
$483.65
$569.00
Myron L 532T1 0-50, 500, 5000 Ppm Multi-Range TDS Meter | Serv-A-Pure
Serv-A-Pure
$483.65
$569.00
Myron L 532T2 0-25, 250, 2500 Ppm Multi-Range TDS Meter | Serv-A-Pure
Serv-A-Pure
15% off
$483.65
$569.00
Myron L 532T2 0-25, 250, 2500 Ppm Multi-Range TDS Meter | Serv-A-Pure
Serv-A-Pure
$20.29
Vivosun Ph & TDS Combo Meter
Hydrobuilder
$20.29
Vivosun Ph & TDS Combo Meter
Hydrobuilder
$267.74
Low Range Ph/Conductivity/TDS Tester
Certified MTP
$267.74
Low Range Ph/Conductivity/TDS Tester
Certified MTP
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$14.89
2-Button Digital TDS Meter With Backlit LCD
Home Depot
Free shipping
$14.89
2-Button Digital TDS Meter With Backlit LCD
Home Depot
$15.99
Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
168
Free shipping
$15.99
Advanced Digital TDS Meter Water Quality Tester With Automatic Calibration, Temperature Button, And Leather Case
Home Depot
$469.25
Oakton TDS 6+ Handheld Total Dissolved Solids Meter With Probe, -10 To 110°C Temperature Range And 0 To 10.00, 10 To 100.0, 100 To 1000 Ppm 1.00 To 10.00, 10.0 To 100.0, Up To 200.0 Ppt TDS Range - WD-35604-20
JJS Tech
$469.25
Oakton TDS 6+ Handheld Total Dissolved Solids Meter With Probe, -10 To 110°C Temperature Range And 0 To 10.00, 10 To 100.0, 100 To 1000 Ppm 1.00 To 10.00, 10.0 To 100.0, Up To 200.0 Ppt TDS Range - WD-35604-20
JJS Tech
$74.95
COM-100 HM Digital EC TDS & Temperature Waterproof Meter
US Water Systems
$74.95
COM-100 HM Digital EC TDS & Temperature Waterproof Meter
US Water Systems
$234.00
Extech EC510 Exstik II Combination Conductivity PH TDS Meter Kit
TEquipment
148
$234.00
Extech EC510 Exstik II Combination Conductivity PH TDS Meter Kit
TEquipment
$56.96
$58.72
Everpure Digital Pocket TDS Meter EV650020
FiltersFast.com
$56.96
$58.72
Everpure Digital Pocket TDS Meter EV650020
FiltersFast.com
$966.26
Lamotte Co - Tds/C Meter Tds 6 Plus Handheld W/ Carrying Case -
Pool Spa Supplies
$966.26
Lamotte Co - Tds/C Meter Tds 6 Plus Handheld W/ Carrying Case -
Pool Spa Supplies
$54.00
Waterproof EC / TDS / Temperature Combo Meter COM-100
Cannon Water Technology
$54.00
Waterproof EC / TDS / Temperature Combo Meter COM-100
Cannon Water Technology
$29.95
HM Digital QC-1 Quick Check TDS Monitor
US Water Systems
$29.95
HM Digital QC-1 Quick Check TDS Monitor
US Water Systems
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Shop Useful TDS Meter

Sponsored
About our ads
$170.00
Elite Conductivity/TDS/Salinity Pocket Tester With Cup Sensor, Thermo Orion - ELITECTSCUP
The Lab Depot
$170.00
Elite Conductivity/TDS/Salinity Pocket Tester With Cup Sensor, Thermo Orion - ELITECTSCUP
The Lab Depot
$170.00
Elite Conductivity/TDS/Salinity Pocket Tester With Pin Sensor, Thermo Orion - ELITECTSPIN
The Lab Depot
$170.00
Elite Conductivity/TDS/Salinity Pocket Tester With Pin Sensor, Thermo Orion - ELITECTSPIN
The Lab Depot
$289.99
Hach Pocket Pro+ Multi 1 Tester For Cond/TDS/Salinity With Replaceable Sensor, 9532700
Amazon.com
Free shipping
$289.99
Hach Pocket Pro+ Multi 1 Tester For Cond/TDS/Salinity With Replaceable Sensor, 9532700
Amazon.com
$134.00
Extech EC400 Exstik Waterproof Conductivity, TDS, Salinity, And Temperature Meter
Amazon.com
136
Free shipping
$134.00
Extech EC400 Exstik Waterproof Conductivity, TDS, Salinity, And Temperature Meter
Amazon.com
$160.31
Lamotte 1749-KIT-01 Tracer Salt Pocketester With Carrying Case, 0-9999 Ppm TDS, 32.0 Degree F-149 Dergree F Temperature
Amazon.com
35
Free shipping
$160.31
Lamotte 1749-KIT-01 Tracer Salt Pocketester With Carrying Case, 0-9999 Ppm TDS, 32.0 Degree F-149 Dergree F Temperature
Amazon.com
$61.65
Everpure EV650020 TDS Meter Pocket Size Check Water
IceMachinesPlus_2024
$61.65
Everpure EV650020 TDS Meter Pocket Size Check Water
IceMachinesPlus_2024
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$15.00
TDS Meter - Third Wave Water
Third Wave Water
$315.88
Extech Pocket Multiparameter Meter: Conductivity/Ph/Salinity/Temp/Total Dissolved Solids Model: EC500
Grainger
430
$315.88
Extech Pocket Multiparameter Meter: Conductivity/Ph/Salinity/Temp/Total Dissolved Solids Model: EC500
Grainger
$76.36
OAKTON WD-35462-11 Ecotestr™ CTS Water Quality Pocket Meter, Conductivity, Salinity, TDS
Globaltestsupply.com
1
$76.36
OAKTON WD-35462-11 Ecotestr™ CTS Water Quality Pocket Meter, Conductivity, Salinity, TDS
Globaltestsupply.com
$193.00
Hach Pocket Pro Low Range TDS Tester 9531200
Core & Main
$193.00
Hach Pocket Pro Low Range TDS Tester 9531200
Core & Main
$187.00
Hach Pocket Pro High Range TDS Tester 9531300
Core & Main
$187.00
Hach Pocket Pro High Range TDS Tester 9531300
Core & Main
$316.00
Hach Pocket Pro+ Multi 1 Tester For Cond/TDS/Salinity With Replaceable Sensor 9532700
Core & Main
$316.00
Hach Pocket Pro+ Multi 1 Tester For Cond/TDS/Salinity With Replaceable Sensor 9532700
Core & Main
$928.56
OAKTON WD-35607-32 CON 150 Waterproof Conductivity, TDS Meter & Probe
Globaltestsupply.com
$928.56
OAKTON WD-35607-32 CON 150 Waterproof Conductivity, TDS Meter & Probe
Globaltestsupply.com
$15.00
TDS Meter
Clive Coffee GMC
$15.00
TDS Meter
Clive Coffee GMC
$85.00
Seawater Pro TDS Monitor Handheld
Seawater Pro, LLC
$85.00
Seawater Pro TDS Monitor Handheld
Seawater Pro, LLC
$517.99
Oakton Instruments TDS 6+ Meter - METER, TDS 6+, RANGE 0 - 200000 PPM - WD-35604-20 - 1 Each / Each
Grayline Medical
$517.99
Oakton Instruments TDS 6+ Meter - METER, TDS 6+, RANGE 0 - 200000 PPM - WD-35604-20 - 1 Each / Each
Grayline Medical
$160.85
Extech Pocket Multiparameter Meter: Conductivity/Salinity/Temp/Total Dissolved Solids Model: EC400
Grainger
431
$160.85
Extech Pocket Multiparameter Meter: Conductivity/Salinity/Temp/Total Dissolved Solids Model: EC400
Grainger
$216.00
Elite Ph/Conductivity/TDS/Salinity Pocket Tester, Thermo Orion - ELITEPCTS
The Lab Depot
$216.00
Elite Ph/Conductivity/TDS/Salinity Pocket Tester, Thermo Orion - ELITEPCTS
The Lab Depot

  • TDS Meters | Top 10 TDS Meters (2026)

    https://buyersguide.org › Top-10-Guide › TDS-Meter
    About our ads
    SponsoredFind and Compare the Best TDS Meters Based on Price, Features, Ratings & Reviews. Looking for the Best TDS Meters? Compare Before You Buy.
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