Promoted item:Digital TDS3 TEMP PPM TDS Meter Tester Filter Pen Stick Water Quality Purity UK

Digital TDS3 TEMP PPM TDS Meter Tester Filter Pen Stick Water Quality Purity UK

  • 1ST CLASS *CARRY CASE / BATTERY INCLUDED*
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  • The Digital TDS 3 Meter is for testing water quality. Use the TDS meter to check the performance of your water filter. You can also check for hardness (1 grain = 17 ppm) Dual Range: Measures from 0-99...
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TDS range: 0-9990ppm /mg / L. Package Includes :1 x TDS Meter Tester. 5.Press the ON/OFF button again to turn off the tester. The tester will shut off automatically after 10 minutes of non-use.
16h 43m left
£4.99
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  • 56 watching
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This is a Digital TDS Meter Tester, This Will Allow You To Test the Filter Water Quality And Check the performance of your water filter You Can Also Check for hardness (1grain=17ppm), Make sure you al...
25d 5h 23m left
£5.75
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TDS range: 0-9990ppm /mg / L. Package Includes:1 x TDS Meter Tester. 5.Press the ON/OFF button again to turn off the tester. The tester will shut off automatically after 10 minutes of non-use.
22h 25m left
£6.49
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BUGET EC METER ( This tells you the TDS you need to convert to EC if you don't understand PPM Read Below ) Ideal for using in the following situations: drinking water water filters hydroponics aquariu...
9d 14h 8m left
£9.98
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  • 27 watching
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Package Included:1 x TDS Meter Tester. Immerse the tester into the water no more than 2 inches. The tester automatically compensates for temperatures variations.
20d 6h 59m left
£5.99
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From Hong Kong
This 3-in-1 meter (EC-1385 ) is a device to measure water quality in 3 different parameters inEC ,CF andTDS .
2h 32m left
£16.50
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  • 22 watching
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From China
TDS pen uses:The total capacity of the solution solids (Total dissolved solids, TDS) TDS pen used to detect water in order to evaluate the purity of water.
28d 19h 12m left
£3.88
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Package Included:1 x TDS Meter Tester. Press the ON/OFF button again to turn off the tester. The tester will shut off automactically after 10 minutes of non-use. Immerse the tester into the water no m...
24d 0h 45m left
£6.19
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From Hong Kong
CF-2385I is a 3 in 1 Nutrient Tester to determine the nutrient levels in a solution with 3 parameters (CF , EC and PPM ). If you use hydroponics to grow fruits and plants, it is necessary to know the ...
4h 21m left
£14.50
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Digital LCD TDS 3 /TEMP/PPM TDS Meter Tester Pen Stick Water Quality.
29d 6h 33m left
£5.75
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Adjustable CO warning level. Dual and digital display. Backlight for operating in dark areas. Low battery indicator.Atu power off function.C/w. Operation manual wrist strap. Carry case.
2d 1h 25m left
£15.00
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£25.00
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  • 27 watching
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  • 194 sold
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8d 9h 43m left
£8.88
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  • 34 watching
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6d 8h 42m left
£6.00
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From Hong Kong
This TDS meter is a portablePen-type device to measure the amount of Total Dissolved Solids (TDS ) in a solution withmeasuring range 0 - 1999 ppm (mg/L) .
1d 11h 16m left
£8.50
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15d 15h 3m left
£12.95
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From Hong Kong
In addition, the meter has a built-inATC in which measured values are automatically adjusted in temperature between 0 ~ 50°C (or 32 ~ 122°F).
4d 17h 6m left
£17.80
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From Hong Kong
This 3-in-1 meter is a device to measure water quality in 3 different parameters of EC ,CF andTDS . Electrical conductivity (EC ) and Conductivity Factor (CF ) measure the ability of a material to con...
1d 19h 12m left
£18.50
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Ideal for using in the following situations: drinking water, water filters, hydroponics, aquariums, food, coffee, pools, spas. It comes with a PU leather case. Specifications:TDS range: 1-9999PPM/mg/L...
5d 1h 6m left
£6.78
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From Hong Kong
CF-2385I is a 3 in 1 Nutrient Tester to determine the nutrient levels in a solution with 3 parameters (CF , EC and PPM ). If you use hydroponics to grow fruits and plants, it is necessary to know the ...
11d 22h 55m left
£14.90
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+ £6.90 P&P
From Hong Kong
This TDS meter is a portablePen-type device to measure the amount of Total Dissolved Solids (TDS ) in a solution withmeasuring range 0 - 1999 ppm (mg/L) .
4d 0h 7m left
£8.50
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2d 7h 42m left
£6.19
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From Hong Kong
TDS: 280 ~ 3640 ppm (EC x 700) CF-2385I is a 3 in 1 Nutrient Tester to determine the nutrient levels in a solution with 3 parameters (CF ,EC andPPM ).
3d 18h 33m left
£21.80
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❤ TDS Meter Tester Water ❤ 1 x TDS Meter Tester. Press the ON/OFF button again to turn off the tester. The tester will shut off automactically after 10 minutes of non-use.
19d 23h 44m left
£6.19
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TDS Range: 0-5000 ppm (mg/L) , Temperature Range: 0-80 inC; 32-176 inF. Measures total dissolved solids (TDS) and temperature. Resolution: 1 ppm; Temp. resolution is 0.1 inC/F.
23d 20h 16m left
£13.99
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From Hong Kong
This 3-in-1 meter (EC-1385 ) is a device to measure water quality in 3 different parameters inEC ,CF andTDS .
3d 18h 57m left
£16.50
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+ £4.90 P&P
  • 6 watching
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  • 6 sold
From Hong Kong
This low-cost pocket-type meter is designed to check the existence or concentration of CO in the environment. It displays the reading in ppm.
24d 20h 39m left
£39.50
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  • 61 watching
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16d 21h 53m left
£7.89
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From Hong Kong
This TDS meter is a portablePen-type device to measure the amount of Total Dissolved Solids (TDS ) in a solution withmeasuring range 0 - 1999 ppm (mg/L) .
6d 7h 16m left
£8.50
0 bids
+ £2.90 P&P
From China
This item is being sold by eBay Top rated seller.
Specfication:Measurement Range: 0 - 1999ppm (mg/L) This is the best value meter in the world.
22d 17h 0m left
£7.13
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