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Mini Professional Online pH Meter Water Quality Tester Waterproof Water Quality Monitor Water Quality Analysis Device with Temperature Compensation ATC Function and Backlight

Mini Professional Online pH Meter Water Quality Tester Waterproof Water Quality Monitor Water Quality Analysis Device with Temperature Compensation ATC Function and Backlight

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  • China Warehouse
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United States
Stock in: china


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  • Full or Partial Refund , If the item is not as described Learn More >
The water quality monitor is professional and useful tool for testing pH of solution level. Suitable for aquarium pool, drinking water and environment water.

Widely used to test the pH of solution/water.
Imported IC and high cost performance.
Easy calibration of pH with just a mini-screwdriver.
Electrode probe can be replaced, ATC function.
Automatic temperature compensation.
Large and clear LCD with backlight, easy to read and accurately testing functions.
Apply in water sources, aquarium, hydroponics, laboratory, spas, swimming pools and other water systems.

Range: pH: 0.00 ~ 14.00pH
Resolution: pH: 0.01pH
Accuracy: pH: ±0.1pH 
Temperature Compensation: 0°C ~ 50°C (32℉ ~ 122℉)
Working temperature: 0°C ~ 50°C (32℉ ~ 122℉) 
Power Supply: DC 6V (Power-supply Adaptor)
Plug Type: EU / US (Optional)
Input Voltage: 100~240V  
Battery: 4×1.5V AG13/LR44 Button Cell Batteries (NOT Included)
Color: Black
Material: ABS
Length of pH Electrode Line: Approx. 118cm / 46.5in 
Item Size: Approx. 75 * 55 * 28mm / 2.9 * 2.2 * 1.1in 
Item Weight: Approx. 49g / 1.7oz 
Package Size: Approx. 21 * 10.4 * 5cm / 8.3 * 4.1 * 1.9in
Package Weight: Approx. 286.4g / 10.1oz

Package List:
1 * pH Meter
1 * User Manual
1 * pH Electrode 
1 * AC-DC Adapter
1 * Suction Cups
1 * Bracket
1 * Mini Screwdriver


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Customer Reviews

Average Rating:


based on 45 Customer Reviews

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  • By Alessandro S.

    August 16, 2017

    Lo uso ormai da 3 mesi e devo dire che funziona molto bene. Temevo una veloce staratura dei sensori che invece rimangono precisi per un buon lasso di tempo. Generalmente rieffettuo la taratura con piccoli aggiustamenti ogni 3/4 settimane. Non ho riscontrato problemi di corrosione galvanica per ora ma accendo il tutto solo quando effettuo le lettura mantenedo comunque sempre immersi in acqua i sensori. Avrei apprezzato che anche i sensori di temperatura ed EC fossero intercambiali. Ulteriore piccolo neo il display che non ha una ottima visibilità laterale ma, nel mio caso, non crea nessun tipo di problema

    Is this helpful? (0) (0)

  • By L***O

    July 26, 2018

    Recebido - tudo certo. Recomendo, produto de qualidade. uso desse modelo e marca em todos meus aquários. recomendo.

    Is this helpful? (0) (0)

  • By m***s

    June 11, 2018

    OK for all. Delivery time shorter than expected

    Is this helpful? (0) (0)

  • By L***y

    May 15, 2018

    nice,will buy again

    Is this helpful? (0) (0)

  • By j***m

    May 12, 2018

    Great product. Fast shipping. AA++AA++

    Is this helpful? (0) (0)

  • By e***n

    February 25, 2018

    I am very satisfied with the goods and services

    Is this helpful? (0) (0)

  • By l***1

    February 6, 2018

    Item works as discribed, would buy again. thanks

    Is this helpful? (0) (0)

  • By h***p

    February 5, 2018

    Perfect item. Fast shipping. Excellent seller!!!

    Is this helpful? (0) (0)

  • By juri

    February 2, 2018

    Funziona. Finalmente ho trovato un buon articolo per misurare il ph e la temperatura tutto in uno. Lo consiglio per chi ha una piscinetta.

    Is this helpful? (0) (0)

  • By s***i

    December 20, 2017

    great thank you!! And super fast shipping!!

    Is this helpful? (0) (0)

  • By j***a

    December 2, 2017

    Highlrecommended to all buyer,Excellent item,Extreme fast shipping,Thanks100%A++

    Is this helpful? (0) (0)

  • By s***9

    November 18, 2017

    Great seller ! Nice products . AAAA+++

    Is this helpful? (0) (0)

  • By m***6

    November 17, 2017

    Great seller Super fast shipping

    Is this helpful? (0) (0)

  • By h***o

    October 30, 2017

    Perfect item. Fast shipping. Excellent seller!!!

    Is this helpful? (0) (0)

  • By p***g

    October 6, 2017

    Fast Delivery !!! Great Packing !! Great Communication !! Thanks !!!!

    Is this helpful? (0) (0)

  • By JS

    July 11, 2017

    Il misuratore è arrivato nei tempi previsti, la confezione è piuttosto completa e l'installazione è semplice. Purtroppo però non era settato bene e sopo un paio di giorni ha iniziato a darmi valori improbabili; fortunatamente è tarabile e quindi ho risolto il mio problema con un cacciavite ed una cartina tornasole. Consigliato

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  • By f***o

    June 13, 2017

    Tudo certo! Obrigado e recomendo este vendedor!

    Is this helpful? (0) (0)

  • By laurence v

    December 19, 2016

    livraison rapide,bien emballer. produits simple a mettre en fonction lecture du ph simple et rapide, le cordon d'alimentation un peu cours

    Is this helpful? (0) (0)

  • By B***W

    August 17, 2016

    Prodotto spettacolare,installato in un acquario dopo 1 mese non perde la calibrazione,molto precisa...si spegne dopo qualche minuto e alla riaccensione consegna un valore stabile,corretto e senza oscillazioni

    Is this helpful? (0) (0)

  • By serge mirault

    July 10, 2016

    Oui nickel , toujours plongée dans l eau , simplement regard on est au jus direct .. évitant comme mon ancien pH mètre de le plonger et le ressortir

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