Four tests, one device
Measures pH, TDS, EC, and temperature in any water source, so you can monitor all key parameters without juggling multiple tools.
- Livraison gratuite
- 14-day easy returns
- Secure checkout
- Quality guaranteed
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Pourquoi les clients l’adorent
Four essential water tests in one precise pen
This 4-in-1 digital meter accurately measures pH, TDS, EC, and temperature in any water source, making it an essential tool for maintaining optimal water conditions in aquariums, pools, hydroponics, and more.
- Combines four essential water quality measurements in one convenient, portable pen-style device
- High-precision sensors deliver accurate readings with a resolution of 0.01 pH
- Easy one-button operation for quick and effortless testing
- 3-point automatic pH calibration (6.86, 4.00, and 9.18) for reliable accuracy
- Backlit digital display ensures clear readings in any lighting condition
- Auto shut-off feature after 5 minutes of inactivity to conserve battery life
Why you'll love it
Accurate readings you can trust
High-precision sensors deliver accurate readings with a resolution of 0.01 pH, giving you confidence in every measurement.
Simple one-button operation
Easy one-button operation makes testing quick and effortless, so you can check water quality in seconds.
Clear display in any light
The backlit digital display ensures clear readings even in dim or bright conditions, so you never misread your results.
Specs
The details that matter
Built to last outdoors, season after season.
- Meter Type
- 4-in-1 Meter
- Measurements
- pH, TDS, EC, Temperature
- pH Resolution
- 0.01
- Calibration
- 3-point automatic (6.86, 4.00, 9.18)
- Auto Shut-off
- After 5 minutes
Notre promesse d’achat sans souci
Si votre commande arrive endommagée, défectueuse ou non conforme à la description, contactez-nous sous 14 jours et nous corrigerons cela par un remplacement ou un remboursement.
Frequently asked questions
Everything you might want to know before you order.
What does this 4-in-1 meter measure?
This meter measures pH, TDS, EC, and temperature in any water source, making it suitable for aquariums, pools, hydroponics, and more.
How accurate is the pH reading?
High-precision sensors deliver accurate readings with a resolution of 0.01 pH, so you can track even small changes in water quality.
How does calibration work?
The meter features 3-point automatic pH calibration at 6.86, 4.00, and 9.18, ensuring reliable accuracy across a wide range of water conditions.
Does the meter have a backlit display?
Yes, the backlit digital display ensures clear readings in any lighting condition, whether you are testing indoors or outdoors.
How does the auto shut-off feature help?
The meter automatically shuts off after 5 minutes of inactivity, which helps conserve battery life and ensures the device is ready when you need it.
Is it easy to operate?
Yes, the one-button operation makes testing quick and effortless, so you can get accurate results without complicated steps.
Livraison et retours
Livraison
- Livraison vers États-Unis (selon le pays/région sélectionné).
- Délai estimé : 3–15 jours ouvrés après expédition.
- Frais de livraison : Gratuits.
Retours
Vous pouvez demander un retour dans les 14 jours suivant la livraison. Les retours standard sont soumis à des frais de retour forfaitaires de 4,00 € EUR (environ 4,66 $ USD), déduits de votre remboursement. Le retour est gratuit si l'article est arrivé endommagé, défectueux ou incorrect. Les articles doivent être inutilisés et dans leur emballage d'origine si possible. Contactez-nous avant tout renvoi.
