Mouse over to zoom in

New Professional 7 in 1 Multi-parameter Water Testing Meter Digital LCD Multi-function Water Quality Monitor ORP / pH / RH / EC / CF / TDS(PPM) / TEMP Multiparameter Water Quality Tester

New Professional 7 in 1 Multi-parameter Water Testing Meter Digital LCD Multi-function Water Quality Monitor ORP / pH / RH / EC / CF / TDS(PPM) / TEMP Multiparameter Water Quality Tester

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.


Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
Please select a warehouse
Usually will be shipped in business days hours
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.


Ship to

United States
Stock in: china


Please select a plug

For each user order no more 5 item(s)

Special discount has ended

Please note each user for only 1 item(s)

Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!


Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice

Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
This new water quality monitor is professional and necessary tool for testing ORP / PH / Temperature / EC / CF / RH / TDS of the solution level. Suitable for aquarium pool, laboratory, and environment water.

Widely used to measure the ORP / pH / RH / Temperature / Conductivity EC / CF / TDS(PPM) of solution/water.
Imported IC and high cost performance.
Test temperature in ℃ / ℉(switchable unit).
Easy calibration of pH and TDS with just a mini-screwdriver.
Can online monitoring for a long time.
Can work continuously more than 10 hours of power outage or outdoor without power after charging the battery for 3 hours.
FCC certificated to offer safer and preciser measurement.
Clear LCD with backlight, 3 results displayed simultaneously.
Apply in water sources, aquarium, hydroponics, laboratory, spas, swimming pools and other water systems.
Automatic temperature compensation.
Easy to use and provides instant display of results.

Range: pH: 0.00 ~ 14.00pH
     ORP: -1999mV ~ 1999mV
     RH: 10%RH ~ 99%RH
     Temperature: -50℃ ~ 70℃ (-58℉ ~ 158℉)
     EC: 0.00 ~ 19.99EC  
     CF: 0.0 ~ 199.9CF 
     TDS: 10 ~ 19990ppm
Resolution: pH: 0.01pH 
        ORP: 1mV
        RH: 1%RH 
        EC: 0.01EC   
        CF: 0.1CF   
        TDS: 10ppm
Accuracy: pH: ±0.1pH
       ORP: ±5mV
       RH: 5%RH 
       Temperature: ±1℃(±2℉)   
       EC、CF、TDS: ±2%F.S
Temperature Compensation: 0℃ ~ 50℃ (32℉ ~ 122℉)
Working temperature: 0℃ ~ 50℃ (32℉ ~ 122℉) 
Power supply:  DC  6V (Power Adapter Usable)
Battery: 2 * NI-MH  4.8V Battery (Included)
Color: Black
Material: ABS
Plug Type: EU / US (Optional)
Input Voltage: 100~240V  
Item Size: 152 * 80 * 26mm / 6.0 * 3.1 * 1.0in (Excluding Conductivity Probe)
Item Weight: 229g / 8.1oz (7 in 1 Meter Body)
Package Size: 23.5 * 16 * 6cm / 9.3 * 6.3 * 2.4in
Package Weight: 669.5g / 23.6oz

Package List:
1 * 7 in 1 Water Quality Monitor with Conductivity Electrode
1 * User Manual
1 * pH Electrode 
1 * ORP Electrode
1 * Temperature Electrode
1 * AC-DC Adapter
2 * Suction Cups
1 * Bracket
1 * Mini Screwdriver

Questions & Answers

  • Q el multiparametro mide el cloro?

    By edward July 24, 2018

    A Este nuevo monitor de calidad del agua es una herramienta profesional y necesaria para probar ORP / PH / Temperature / EC / CF / RH / TDS del nivel de la solución. Adecuado para piscina de acuario, laboratorio y agua ambiental. caracteristicas: Ampliamente utilizado para medir el ORP / pH / RH / temperatura / conductividad EC / CF / TDS (PPM) de solución / agua. IC importado y rendimiento de alto costo. Temperatura de prueba en ℃ / ℉ (unidad conmutable). Fácil calibración de pH y TDS con solo un mini destornillador. Puede monitoreo en línea durante mucho tiempo. Puede funcionar continuamente más de 10 horas de corte de energía o al aire libre sin energía después de cargar la batería durante 3 horas. Certificado FCC para ofrecer mediciones más seguras y precisas.

    Reply By Customer Service Center August 14, 2018
  • Q lo strumento ha le uscite per il comando pompe dosatrici?

    By giampiero giglioli June 29, 2018

    A Facile calibrazione di pH e TDS con un mini-cacciavite. Monitoraggio online a lungo. Compensazione automatica della temperatura. Facile da usare e fornisce una visualizzazione immediata dei risultati. Compensazione della temperatura: 0 ℃ ~ 50 ℃ (32 ℉ ~ 122 ℉) Temperatura di lavoro: 0 ℃ ~ 50 ℃ (32 ℉ ~ 122 ℉) Alimentazione: DC 6V (Alimentatore utilizzabile) Batteria: 2 * Batteria NI-MH da 4,8 V (inclusa) Colore nero Materiale: ABS Tipo di spina: EU / US (opzionale) Tensione di ingresso: 100 ~ 240V Dimensione articolo: 152 * 80 * 26mm / 6.0 * 3.1 * 1.0in (esclusa sonda di conduttività) Peso dell'articolo: 229 g / 8,1 once (corpo misuratore 7 in 1) Formato del pacchetto: 23,5 * 16 * 6 cm / 9,3 * 6,3 * 2,4 pollici Peso del pacchetto: 669,5 g / 23,6 once

    Reply By Customer Service Center June 30, 2018


Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at http://www.tomtop.com/contacts

open this forum in full page
Customer Reviews

Average Rating:


based on 22 Customer Reviews

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
  • By g***z

    April 13, 2018

    Super Tester ! Fast Shipping !

    Is this helpful? (0) (0)

  • By Georg ige

    December 13, 2017

    Nice and simple little tester for your batteries. Compact size and no wires to mess around with. Just simply lets you know if your battery is up to power of ready for the trash.

    Is this helpful? (0) (0)

  • By ruben sousa santos

    November 23, 2017

    Fonctionne parfaitement malgré que la qualité à l'air un peu moyenne. Après 3 mois d'utilisation ras pour le moment. Merci

    Is this helpful? (0) (0)

  • By marchand g

    November 22, 2017

    Je ne l ai pas encore mis en route mais pour le prix il pourrait y avoir les 4 piles 1.5 v GP13 encre des frais rajouter aux déjà 28 euro !! Enfin bien emballer avec cordon sonde et tournevis pour le calibrage à voir si celui-ci fonctionne je verrais lundi !

    Is this helpful? (0) (0)

  • By LilyManu

    November 17, 2017

    Délai de livraison rapide emballage propre soigné mais une notice en français serais la bienvenue quand même je ne l'ai pas encore essayer car je dois le calibrer on verra par la suite

    Is this helpful? (0) (0)

  • By Bob Snook

    November 16, 2017

    works great

    Is this helpful? (0) (0)

  • By vikingline

    October 10, 2017

    holding up and working fine

    Is this helpful? (0) (0)

  • By Kindle Customer

    September 7, 2017

    as advertised

    Is this helpful? (0) (0)

  • By Lindsey D Boozer

    August 8, 2017

    Love this one, I purchased 8 of them, given to friends and family. Easy to use, and I like the spring that puts pressure on the terminals of the batteries being tested. Other makes and models do not, and I have to do too much juggling to get those other brands to work, holding battery and tester both ... this is, in my opinion, the superior design, and all work about the same, so why not own the better design ?

    Is this helpful? (0) (0)

  • By Willow

    July 12, 2017

    Great way to quickly check stored batteries.

    Is this helpful? (0) (0)

  • By serge mirault

    July 9, 2017

    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

    Is this helpful? (0) (0)

  • By fazli r.

    June 15, 2017

    Thanks for the great item. Will be looking forward to buy again in future. Thanks

    Is this helpful? (0) (0)

  • By John McQuaide

    May 18, 2017

    I really do love it. Obsessive on my part, but no battery is thrown out unless it is OUT of power. Weaker batteries can be used in my portable radios.

    Is this helpful? (0) (0)

  • By Techie

    April 6, 2017

    My favorite battery tester

    Is this helpful? (0) (0)

  • By nathan

    March 7, 2017

    nicee i calibrated it with 3 different solutions and bam accuracy.

    Is this helpful? (0) (0)

  • By Danny A. Vasquez

    February 15, 2017

    Great little tool for the working technician!

    Is this helpful? (0) (0)

  • By Marco Alvarez

    January 17, 2017

    excellent! nice

    Is this helpful? (0) (0)

  • By Him

    December 13, 2016

    the first one didn't work the second one is my best friend once you get one that works this thing is great

    Is this helpful? (0) (0)

  • By Yinsemillab

    November 17, 2016

    So far so good! It's been a little over a month and it works good. It's easy to use and to read the numbers. Definitely user friendly. The product is exactly as described on the site. My only complaint and suggestion is that you do not have replacement probes, I wish that you carried replacement cords and probes. We already had one break and because you don't sell the replacement parts we had to order a whole new one a month later just so we could replace one cord and one probe.

    Is this helpful? (0) (0)

  • By marco k.

    October 18, 2016

    Für den preis ein super gerät! Für die nicht so gebildeten man muss vor Benutzung den gerätes erst bei den Sonden die schutzkappe entfernen! Der hersteller hätte evtl besser darauf hinweisen müssen.

    Is this helpful? (0) (0)

Top Sellers More

Please activate your account first. We will resend the activation email to help you complete your registration.

Recently Viewed


TOMTOP use cookies to give you the best shopping experience. If you continue to use our services or create a new account, we will assume that you agree to our  Privacy Policy.