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Weather Stations/Forecasters

Handheld Wind &
Weather Meters

Weather Alert Radios

Thermometers

Other Environmental Measurement Devices

TDS (Total Dissolved Solids) Meters

Weather Station Supply is your source for an excellent selection of TDS meters from manufacturers you know and trust. Whether you're measuring indoor environmental conditions in a greenhouse or assessing the weather outside you won't go wrong with one of these top-quality total dissolved solids meters. Browse our carefully chosen selection to find just the right TDS meter for your needs. You'll find a fine selection ranging from inexpensive meters for home and business use as well as more full-featured and advanced devices for professional agricultural and scientific work.

At Weather Station Supply you'll find the lowest discount prices on all types of weather and environmental measurement equipment. We'll help you find the right weather reporting device for the lowest price.

Browse the selection of TDS meters that are for sale on eBay - you simply won't find lower prices anywhere else! If you don't see exactly what you need search here to perform a more comprehensive search.

   
Digital PH Meter and TDS Meter Water Quality Tester Auto Calibration Aquarium

Digital PH Meter and TDS Meter Water Quality Tester Auto Calibration Aquarium

$15.99

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Digital Ph Meter TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM

Digital Ph Meter TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM

$9.39

Product Details
Digital Ph Meter + TDS Tester Hydroponic Pool Water Aquarium Pocket Portable NEW

Digital Ph Meter + TDS Tester Hydroponic Pool Water Aquarium Pocket Portable NEW

$11.39

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TDS Meter/Monitor - Authentic HM Digital DM-1 Inline Dual Channel TDS Monitor

TDS Meter/Monitor - Authentic HM Digital DM-1 Inline Dual Channel TDS Monitor

$25.95

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PURAtest TDS Tester Digital Meter Case Water PPM Pen Test Stick Nutrient Testing

PURAtest TDS Tester Digital Meter Case Water PPM Pen Test Stick Nutrient Testing

$9.95

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Digital Water Quality TDS Tester + PH Water Purity Meter TEMP PPM Filter Unit US

Digital Water Quality TDS Tester + PH Water Purity Meter TEMP PPM Filter Unit US

$14.85

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PH Meter and TDS Meter Combo-PPM Digital Water Quality Tester-for Drinking Water

PH Meter and TDS Meter Combo-PPM Digital Water Quality Tester-for Drinking Water

$2.98

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LCD Digital PH TDS Meter Set PPM Water Quality Pool Aquarium Hydroponic Tester

LCD Digital PH TDS Meter Set PPM Water Quality Pool Aquarium Hydroponic Tester

$16.50

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TDS Meter Digital LCD Tester Water Quality Filter Purity/Temp 0-9999 PPM

TDS Meter Digital LCD Tester Water Quality Filter Purity/Temp 0-9999 PPM

$6.99

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VIVOSUN pH and TDS Meter Combo High Accuracy 3-in-1 TDS EC Temperature Meter

VIVOSUN pH and TDS Meter Combo High Accuracy 3-in-1 TDS EC Temperature Meter

$19.69

Product Details
pH and TDS Meter Combo, 0.01ph pH Meter ± 2% Readout Accuracy 4-in-1 TDS Tester

pH and TDS Meter Combo, 0.01ph pH Meter ± 2% Readout Accuracy 4-in-1 TDS Tester

$9.59

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Digital PH Meter Acid Test Liquid Acidity & Alkalinity TDS Tester Water test

Digital PH Meter Acid Test Liquid Acidity & Alkalinity TDS Tester Water test

$7.67

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TDS Total Dissolved Solids Water Quality & Temperature Meter with Backlit LCD US

TDS Total Dissolved Solids Water Quality & Temperature Meter with Backlit LCD US

$7.89

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Digital Ph Meter TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM

Digital Ph Meter TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM

$5.59

Product Details
TDS Meter Digital Tester Home Drinking Tap Water Quality Purity Test Tester

TDS Meter Digital Tester Home Drinking Tap Water Quality Purity Test Tester

$7.59

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pH & TDS Meter Combo, 0.05ph High Accuracy pH Meter & 3-in-1 TDS EC Temperature

pH & TDS Meter Combo, 0.05ph High Accuracy pH Meter & 3-in-1 TDS EC Temperature

$5.95

Product Details
Backlit Digital Ph Meter Tester With TDS Tester Ph Accuracy Water Quality LV

Backlit Digital Ph Meter Tester With TDS Tester Ph Accuracy Water Quality LV

$13.79

Product Details
US Digital Ph Meter+TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM

US Digital Ph Meter+TDS Tester Aquarium Pool Hydroponic Water Monitor 0-9999 PPM

$12.85

Product Details
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