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PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool
The built-in smart chip offers advanced functions and features you won't find anywhere else!
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool
Item #: 97856316

PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking

Item #: 97856316

XCD 128

XCD 173

Price Details

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*All items will import from US

26%

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The built-in smart chip offers advanced functions and features you won't find anywhere else!
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What Stands Out

8-in-1 Functionality
This versatile pH meter measures TDS, EC, salinity, temperature, ORP, specific gravity, and pH, providing comprehensive water quality analysis for aquariums, hydroponics, drinking water, and more.
User-Friendly Design
The digital display and pen-like design make this tester convenient and easy to use, ensuring accurate readings with minimal effort for both beginners and seasoned hobbyists.
Multipurpose Usage
Whether for cooking, monitoring plant health, or ensuring water quality in pools and aquariums, this meter addresses the needs of various users, enhancing their overall experience and safety.

Product Details

Shop PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool online at a best price in Montserrat. 14157422196
  • Package Include: 1 x PH Tester Detection Value Range: PH: 0-14, TDS: 0-200000ppm EC: 0-200000㎲/cm Salinity: 0-20% ORP: ±1999MV H2: 0-2400PPb S.G: 1.000-1.222 Temperature: 0-60℃ Description: 【How to Calibrate】With 4.01/6.86/9.18 ph buffer powder and ORP buffer powder (Not all three packs of calibration powder need to be calibrated, according to the actual situation, one powder bag can also be calibrated). Prepare three cups of 250ML water and pour in the buffer powder. Step 1: Turn on the power supply of the ph meter. Step 2: Press the MODE and CAL button. Press the MODE and CAL button for about 6 seconds, and the ph meter flashes three times to complete the calibration. 【8-in-1 PH Meter】ph meter for water has a 8-in-1 function, which can measure PH, TDS, Temp, EC, Salinity,ORP,S.G,H2 with high precision at the same time. All-round measurement of water quality to ensure healthy water quality. The detailed manual included will show you how to get the best accurate and stable reading. Backlit LCD Design guarantees that you can read the measuring results in any condition. One-button lock reading function helps lock reading. 【The Importance of Water Quality】 The water is too acidic or too alkaline, which has adverse effects on human body. TDS water quality detection pen can help us to detect the composition of drinking water at home at any time. 8-in-1 PH water quality testing pen is a household necessity. 【Widely Used】 PH/TDS meter ideal for home or laboratory uses. Water ph tester can be used to test drinking water, swimming pools, pH balance in aquarium, bath tub, spa, wine, beer and any other liquids, pH pen make you get the quality of water at any time and get accurate data.
Ph accuracy+/-0.002
FeaturesAutomatic Temperature Compensation, Waterproof
BrandWiher
Maximum ph14
DisplayLCD
Max temp140 ºF
Minimum operating temperature32 ºF
Has written warrantyNo
ManufacturerWiher
Dimensions8.27 x 3.15 x 1.97 in (21 x 8 x 5 cm)
Pack quantity11
Model22411151836.01

Who Should Buy?

Suitable For
  • Aquarium Owners

    Ideal for testing water quality parameters essential for maintaining a healthy aquatic environment in home aquariums.

  • Hydroponic Growers

    Perfect for hydroponic setups needing precise measurements of pH and TDS to optimize plant growth and yield.

  • Home Chefs

    Useful for cooks interested in the pH of water for food preparation, ensuring taste and safety in cooking.

Not Suitable For
  • Professional Labs

    Not suitable for professional laboratory use where high-precision instruments are required for accurate scientific measurements.

Product Description

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Customer Questions & Answers

  • Question: What is the Renew feature?

    Answer: The Renew feature indicates when it's time to replace the pH electrode.
  • Question: How does the Cal feature work?

    Answer: The Cal feature alerts you when the meter needs recalibration to ensure accurate readings.
  • Question: Is there any warning associated with this product?

    Answer: Yes, this product contains chemicals that may be harmful as per California Proposition 65.

Wiher PH and Thermometers Editorial Review

The PH Meter 8 in 1 Water Quality Tester Pen is a versatile tool designed for measuring various water parameters such as pH, TDS, EC, salinity, temperature, and more, making it ideal for use in drinking water, aquariums, hydroponics, and cooking. With an impressive pH accuracy of +/- 0.002 and features like automatic temperature compensation and waterproof design, this digital meter ensures reliable readings in varying conditions. Users appreciate its easy-to-read LCD display and its capability to handle temperatures ranging from 32°F to 140°F. This makes it suitable for a broad range of applications, ensuring precise measurements for both enthusiasts and professionals alike.

Customer Reviews & Ratings

31 customers ratings
  • 5 Star
    61%
  • 4 Star
    16%
  • 3 Star
    9%
  • 2 Star
    3%
  • 1 Star
    9%

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Pros

  • Measures multiple water quality metrics
  • Highly accurate pH readings
  • Waterproof design for durability
  • Features automatic temperature compensation
  • Convenient portable size for easy use

Cons

  • Requires calibration for best results

Platform Trust & Buyer Confidence

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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