Tds
List tds
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A colorful tds chart on the back to explains ppm readings1x honeforest color boxif tds>40, the backlit color is redtds: ppm (parts per million)if tds≤40, the backlit color is green1x honeforest instruction
16 €
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Features:100% brand new and high quality!tds water quality test pen used to test the water tds value, water conductivity, in order to judge the degree of pure waterproducts can be widely applied to water treatment industry, drinking water industry, family, individual staycation, field operation as drinking water quality inspection toolswith both test temperature and the environment is of the function of temperatureauto-off function: turn off meter after 10 minutes of non-use to conserve batteriesdual rangeuser instruction:remove the protective sleeve and turn onfunctions:hold function: saves measurements for convenient reading and recording
3 €
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6 litre di vessel only a few months old, brand new tds metervessel only used to purify water for window cleaning, has metal hose lock connectors and the top lid has water flow direction
40 €
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Tektronix tds b oscilloscope / can be seen workingcollection only, please no time wasters
220 €
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tds reader includedbroke down my marine tank so no longer needed3 stage reverse osmosis unitnot used much so filters won't need changing for some timea=1, b=2 etc 0gieef0d0fa read more
30 €
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tds reader includednot used much so filters won't need changing for some timebroke down my marine tank so no longer needed3 stage reverse osmosis unit
15 €
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The lower the tds level, the purer the water, with 0 ppm being pure h2othe tds-ez is a great tool for drinking water, water filtration and purification, hydroponics (test your nutrients), aquariums, ro/di systems, pools and spas, and morethe tds-ez is great for checking your tap water quality, or knowing when to change a filter
25 €
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The lower the tds level, the purer the water, with 0 ppm being pure h2oproduct detailshow pure is your water?the zt-2 is great for checking your tap water quality, or knowing when to change a filter
13 €
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✅what you get - tds water tester, user manual, leather case, preinstalled 1 battery, 2 extra cr batteriescondition is newin addition, it can also be used to distinguish between drinking water and non-drinking water
15 €
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Salinity & tds: ±1%fsalinity range: ppm or ppt or %specific gravityg) based on naclsalinity units: ppm / ppt / % / ssalinity: ppm or ppt or % or (s
27 €
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Hi we can supply ro water at zero tds reading, we charge 20p a litre and will be heated at 30 celsius on leaving us so should be at your tanks temperature when you do change pending how long you leave it and your tank temperature please call or email or pm, i will need 24 hours notice to prepare and can also deliver locally for fuel costs regards wayne read more
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Ph meter digital water quality test tds ec temperature 4 in 1 blue+whitedispatched with royal mail 1st classcondition is new
15 €
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Built in tds monitor4 stage ro filtering system with resin vesselnew price for equivalent system by x-line is over £5k plus fitting4 way hose inlet/outlet connections2 x 400 litre upright tankswas professionally removed from van (as only the vehicle was needed) and stored since9kw webasto thermo 90st diesel heater with through-floor exhausthoused in aluminium frame approx 137cm wide (including control panels/taps on side) x 104cm to top of tanksx-line van mounted system for pole window cleaning using hot or cold pure water1 or 2 person operation2 side mounted sureflow pumps with separate controlscover to fit at rear 127cm h x 131cm wruns off 12v leisure battery
1500 €
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Drummer man/stroll on by label: tds records sleeve basic cream one record good no scratches for post please add £290 total i have several records for sale, if you wish to buy more than one then please contact me for updated postage costs
2 €
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Corals live rock and aload dead rock wave machine test kits reef food and aload more ncluding ro unit with tds with new filtersand external mini filter also hood with lightfluvel marine tanklight used new cost 70 poundsalso have star fish and hermits read more
240 €
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Drummer man/stroll on by label: tds records sleeve basic cream one record good no scratches i have several records for sale, if you wish to buy more than one then please contact me for updated postage costs
2502 €
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Will throw in centre fin and bag9’2 x x 2 3/4 near exetergreat performance longboard in all conditionsit has been surfed hard and bounced up the beach a couple times due to snapped leashall water tight
250 €
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Hardy little fish, raised in tap water, tdsyellow tiger endlers for sale, 10£ for a pair, 18£ for 2 pairs
10 €
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00 for salt ro tds @ ph can be tested before you take away00 for 25ltr ro £8just let me knowplease specify salinity or you will getsilver road near the old light shop / denmark pubnorwich delivery available for 5 pounds per consignment localro is on tap however i need 24h to mix salt up, unless you want to do that at your endi use brightwell aquatics reef salti can manage 150l per consignment
3 €
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This saddle is in immaculate condition and has just been valued by tds saddlers at £575only selling as doesn’t fit my daughters pony anymoreowned from new, comes with a lovely john whittaker union jack ???? saddle coverjohn whittaker junior jumping saddle 16”collection only
575 €
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Composite leather cover for enhanced gripabilitymaterial type: compositesport: footballwe will notify you of any delays to dispatch
35 €
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Bosch tds gb steam generator iron, w-black/redvery good conditionpowerful,extra quick heat,ceramic cera-glisee soleplate is specifically designedi like to sold my iron
50 €
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10 available ykk - youngsters mm 100% random tds kh0 gh5-6 ph !!!they do not survive in tap water
2 €
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What's included: - water tank 650l & frame - 2x hose reel (100m microbore reinforced hose 11mm x 6mm & 50m hozelock tricoflex 5 layer hose 1/2") - filters: - 40" hf ultra-low pressure reverse osmosis membrane - resin vessel - 2 x carbon filters -waterproof in line tds meter -telescopic brush gardiner sl x-25 carbon fibre - 100 psi shurflo 12v delivery pump 5l/min male ports - fittings included -aluminium ladder 26 feet 2 sections everything is in a good condition rrp: £my price: to be agreed for more info call or text: zack
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It includes batteries, two sensors and two 1/4
23 €
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Denford viceroy tds 6the lathe is in very good condition, runs very smoothly and is a good compact bowl turning lathesafety cut out switch fitted to inspection doorhead stock fitting mt1new skf bearings have been fitted to the headstock and the motor runs quietlyconverted to 240 volt, 4 speed, refurbished wood lathecollection only
500 €
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Comes with; 2 x 300 watt heaters double light v2 auto top up (double chamber) p40 - power head jebao dual control v2 - pellet reactor ultra reef uff-003 flow reactor 4 chamber reverse osmosis v2 pure tds monitor salinity refractometer water testing kits eheim reeflex uv 350 plus extraswould be good as breeding or hospital tankor a diy enthusiast could buff out the scratcheswill required 2 or more strong people to move the tank, and a vannote: this tank will not be any good a display tank, to many scratchespick up will have to be on a evening or weekend 4 x 2 x 2 foot fish tank with cabinet, hood & sump
170 €
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Ph (don't know if this works or if it needs new batteries), tds 3, 2 ph up, 2 ph down, distilled wateri think it's for hydroponics read more
8 €
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Ph (don't know if this works or if it needs new batteries but other works), tds 3, 2 ph up, 2 ph down, distilled wateri think it's for hydroponics read more
5 €
