Tds meter
Tds meter for sale on Ireland's largest auction and classifieds sites
Digital tester tds ppm - digital, - £3.93
Ensure clean safe • Healthy water thisdigital • Quality tester pen - Free postage - New and Used
Ensure clean safe • Healthy water thisdigital • Quality tester pen - Free postage - New and Used
Digital tds meter water - tds, - £6.99
Ideal aquariums shrimp • Tanks hydroponics drinking • Water systems fast - Free postage - New and Used
Ideal aquariums shrimp • Tanks hydroponics drinking • Water systems fast - Free postage - New and Used
Vivosun digital and tds - vivosun, - £20.99
- Free postage - New and Used
- Free postage - New and Used
Tds meter in - ph, - £10.79
Cuteefun digital meter • Water quality tester • Back light tds - Free postage - New and Used
Cuteefun digital meter • Water quality tester • Back light tds - Free postage - New and Used
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Tds digital water - digital, quality - £3.99
Before drinking test • Water ease tds • Behalf total soluble - Free postage - New and Used
Before drinking test • Water ease tds • Behalf total soluble - Free postage - New and Used
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48 listings · from £1.8 · avg £5.87
Browse 48 tds meter listings currently in our index. Prices range from £1.8 to £39.99, with an average of £5.87. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about tds meter →
Digital tester tds ppm - digital, - £2.90
Suitable drinking water • Testing aquariums hydroponics • Pools spas laboratory - Free postage - New and Used
Suitable drinking water • Testing aquariums hydroponics • Pools spas laboratory - Free postage - New and Used
Digital tester tds ppm - tester, - £2.85
Provides clear readings • Help you monitor • Water quality drinking - Free postage - New and Used
Provides clear readings • Help you monitor • Water quality drinking - Free postage - New and Used
Tds digital water quality - tds, - £3.99
Before drinking test • Water ease tds • Behalf total soluble - Free postage - New and Used
Before drinking test • Water ease tds • Behalf total soluble - Free postage - New and Used
Digital tester tds ppm - digital, - £3.15
- Free postage - New and Used
- Free postage - New and Used
Digital tester tds ppm - digital, ec - £2.98
- Free postage - New and Used
- Free postage - New and Used
Digital tester tds ppm - digital, - £1.80
- Free postage - New and Used
- Free postage - New and Used
In1 drinking water tester - drinking, - £4.96
Press shift key • Switch between different • Modes water quality - Free postage - New and Used
Press shift key • Switch between different • Modes water quality - Free postage - New and Used
Digital tester tds ppm - tds, ec - £2.85
- Free postage - New and Used
- Free postage - New and Used
Digital dual inline - hm, - £39.99
Contrary your resin • May long exhausted • Allowing contaminants leached - Free postage - New and Used
Contrary your resin • May long exhausted • Allowing contaminants leached - Free postage - New and Used
Digital meter mini tds - digital, - £5.99
Mini tds pen • Design portable lightweight • Compact water testing - Free postage - New and Used
Mini tds pen • Design portable lightweight • Compact water testing - Free postage - New and Used
Digital tds ec meter - tds, - £4.99
Versatile usage ideal • Fordrinking water tap • Swimming pools aquariums - Free postage - New and Used
Versatile usage ideal • Fordrinking water tap • Swimming pools aquariums - Free postage - New and Used
Pocket tds meter portable - pocket, - £8.95
Convenience tester features • One button operation • Hold function stable - Free postage - New and Used
Convenience tester features • One button operation • Hold function stable - Free postage - New and Used
Tds meter lcd digital - tds, tester - £4.99
Red backlight non • Drinkable warning ppm • Multipurpose tds tester - Free postage - New and Used
Red backlight non • Drinkable warning ppm • Multipurpose tds tester - Free postage - New and Used
Digital tester tds ppm - digital, - £3.50
Mode tds ppm • Fahrenheit easy use • Locks your reading - Free postage - New and Used
Mode tds ppm • Fahrenheit easy use • Locks your reading - Free postage - New and Used
Digital drinking water quality - water, - £4.99
Press shift switch • Between different modes • 3.5 minutes automatic - Free postage - New and Used
Press shift switch • Between different modes • 3.5 minutes automatic - Free postage - New and Used
Digital tester tds meter - digital, - £4.99
There are modes • Temperature tds fahrenheit • Lower right corner - Free postage - New and Used
There are modes • Temperature tds fahrenheit • Lower right corner - Free postage - New and Used
Digital tester tds - digital, - £4.89
Range 9990 ppm • Used test purity • Water quality filter - Free postage - New and Used
Range 9990 ppm • Used test purity • Water quality filter - Free postage - New and Used
Digital tester tds ppm - tds, - £4.88
Accuracy range 5000ppm • Tds 9990 0.1 • 80.0 32.0 176.0 - Free postage - New and Used
Accuracy range 5000ppm • Tds 9990 0.1 • 80.0 32.0 176.0 - Free postage - New and Used
Digital tester tds ppm - ec, - £3.83
- Free postage - New and Used
- Free postage - New and Used
Portable tds meter - meter, water - £4.75
From 000 900 • Resolution ppm range • This item can - Free postage - New and Used
From 000 900 • Resolution ppm range • This item can - Free postage - New and Used
Digital tester tds - tester, ppm - £3.04
- Free postage - New and Used
- Free postage - New and Used
Portable tds meter - meter, water - £5.24
From 000 900 • Resolution ppm range • This item can - Free postage - New and Used
From 000 900 • Resolution ppm range • This item can - Free postage - New and Used
Digital tester tds ppm - digital, - £3.39
Test your water • Health this suitable • Hydroponics nutrient testing - Free postage - New and Used
Test your water • Health this suitable • Hydroponics nutrient testing - Free postage - New and Used
Tds digital water - tds, - £3.79
Product function detect • Value tds h1a • 9990ppm water quality - Free postage - New and Used
Product function detect • Value tds h1a • 9990ppm water quality - Free postage - New and Used
Digital tester tds ppm - 2x, - £5.89
Range 9990 ppm • Used test purity • Water quality filter - Free postage - New and Used
Range 9990 ppm • Used test purity • Water quality filter - Free postage - New and Used
Digital meter tds ec - ph, - £10.59
Essential tool maintaining • Water quality aquariums • Hydroponics systems swimming - Free postage - New and Used
Essential tool maintaining • Water quality aquariums • Hydroponics systems swimming - Free postage - New and Used
Digital tester tds ppm - tester, - £3.57
- Free postage - New and Used
- Free postage - New and Used
Digital tester tds ppm - digital, ec - £2.95
Tds range 9990 • Ppm ensure your • Water clean safe - Free postage - New and Used
Tds range 9990 • Ppm ensure your • Water clean safe - Free postage - New and Used
Tds digital water - tds, quality - £3.50
Water quality • Product function detect • Tds value easy - Free postage - New and Used
Water quality • Product function detect • Tds value easy - Free postage - New and Used
Digital tester tds ppm - tds, meter - £3.28
Ppm high purity • Pure water 100 • Fouling 600 1000 - Free postage - New and Used
Ppm high purity • Pure water 100 • Fouling 600 1000 - Free postage - New and Used
Digital tester tds - tester, ppm - £2.95
Water quality tester • White tds 9990 • Product type digital - Free postage - New and Used
Water quality tester • White tds 9990 • Product type digital - Free postage - New and Used
Digital tester tds meter - tds, ec - £9.93
Press shift switch • Between different modes • Startup mode default - Free postage - New and Used
Press shift switch • Between different modes • Startup mode default - Free postage - New and Used
Digital tester tds - tester, - £3.05
- Free postage - New and Used
- Free postage - New and Used
Digital dts water meter - digital, - £9.74
Higher ppm value • More substances water • Widely apply test - Free postage - New and Used
Higher ppm value • More substances water • Widely apply test - Free postage - New and Used
Portable digital tds - , - £5.99
Whether you monitoring • Water youraquarium hydroponic • Systems pools this - Free postage - New and Used
Whether you monitoring • Water youraquarium hydroponic • Systems pools this - Free postage - New and Used
Digital tester tds ppm - tds, ec - £2.95
Digital tds water • Quality tester accurate • Hydroponics agriculture large - Free postage - New and Used
Digital tds water • Quality tester accurate • Hydroponics agriculture large - Free postage - New and Used
4in1 drinking water tester - drinking, - £3.99
Press shift switch • Between different modes - Free postage - New and Used
Press shift switch • Between different modes - Free postage - New and Used
Water quality tester tds - quality, - £4.99
Tds 99999ppm sensitive • Probe purity instantly • Visible press switch - Free postage - New and Used
Tds 99999ppm sensitive • Probe purity instantly • Visible press switch - Free postage - New and Used
Digital tester tds ppm - digital, - £3.35
- Free postage - New and Used
- Free postage - New and Used
Pocket pen tds meter - tds, handheld - £8.95
Convenience tester features • One button operation • Hold function stable - Free postage - New and Used
Convenience tester features • One button operation • Hold function stable - Free postage - New and Used
Tds ppm meter - ec, digital - £2.84
I0.74716qz66qz6lp style box • Webkit tap highlight • Color transparent outline - Free postage - New and Used
I0.74716qz66qz6lp style box • Webkit tap highlight • Color transparent outline - Free postage - New and Used
Digital tds ec meter - tds, - £4.99
Versatile usage ideal • Fordrinking water tap • Swimming pools aquariums - Free postage - New and Used
Versatile usage ideal • Fordrinking water tap • Swimming pools aquariums - Free postage - New and Used
Tds digital water quality - tds, - £3.90
Product function detect • Value tds h1a • 9990ppm water quality - Free postage - New and Used
Product function detect • Value tds h1a • 9990ppm water quality - Free postage - New and Used
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Everything you need to know about tds meter
Whether you are looking for a brand-new or second-hand tds meter, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £1.8, while premium listings can reach £39.99 — giving you a wide budget spread to work with. The average price of £5.87 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.