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Extech PH90 Waterproof pH Meter - Pocket Digital Tester for Water, Beverages, Aquariums, Pools & Labs, 0-14 pH Range, Replaceable Electrode, Auto Calibration, LCD Display
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Extech PH90 Waterproof pH Meter - Pocket Digital Tester for Water, Beverages, Aquariums, Pools & Labs, 0-14 pH Range, Replaceable Electrode, Auto Calibration, LCD Display
PH90 is a waterproof pH meter with a rugged, waterproof housing and a flat surface electrode for measuring pH in various substances.
Extech PH90 Waterproof pH Meter - Pocket Digital Tester for Water, Beverages, Aquariums, Pools & Labs, 0-14 pH Range, Replaceable Electrode, Auto Calibration, LCD Display
Item #: 37081904

Extech PH90 Waterproof pH Meter - Pocket Digital Tester for Water, Beverages, Aquariums, Pools & Labs, 0-14 pH Range, Replaceable Electrode, Auto

Item #: 37081904

AUD 256

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PH90 is a waterproof pH meter with a rugged, waterproof housing and a flat surface electrode for measuring pH in various substances.
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What Stands Out

Waterproof Design
Extech PH90 features a robust waterproof design, ensuring durability and reliable performance even in wet environments, making it ideal for field testing and outdoor use.
Easy Calibration
Equipped with a user-friendly calibration process, the PH90 allows for quick and accurate adjustments, providing consistent and precise pH measurements with minimal hassle.
Large Display
The device boasts a large, easy-to-read display that clearly shows pH readings, enhancing usability for professionals and hobbyists alike, ensuring accurate data is just a glance away.

Product Details

Shop for Extech PH90 Waterproof PH Meter online at Ubuy Kiribati. Get accurate PH measurement with this waterproof PH meter for various applications.
  • Rugged and waterproof pH meter for quick pH measurements in liquids, semi-solids, and solids
  • Simultaneous display of pH and temperature on the large LCD
  • Replaceable flat surface pH electrode for durability and easy replacement
  • 2 or 3 point calibration with automatic recognition of buffer solutions
  • PTS feature indicates when it's time to replace the electrode
  • Complete with protective sensor cap and 3V CR-2032 button batteries
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Water Quality Testing

    Ideal for aquarists and pool owners needing precise pH measurements for optimal water health.

  • Soil Testing

    Beneficial for gardeners and farmers who require accurate soil pH assessments to ensure healthy plant growth.

  • Laboratory Use

    Suitable for researchers and laboratory technicians needing reliable and portable pH testing solutions.

Not Suitable For
  • Casual Users

    Not ideal for those seeking a simple, low-cost solution for infrequent pH measurements.

Product Description

Extech PH90 Waterproof pH Meter - Pocket Digital Tester for Water, Beverages, Aquariums, Pools & Labs, 0-14 pH Range, Replaceable Electrode, Auto Calibration, LCD Display

About This Item

Are you in need of a reliable and accurate way to measure the pH levels of liquids? Look no further than the Extech PH90 Waterproof pH Meter. This advanced device is perfect for professionals and hobbyists alike who require precise pH measurements. The Extech PH90 features waterproof housing, making it suitable for use in various environments. Whether you're testing the pH level of water in a pool, aquarium, or even soil, this meter can handle it all.

Its durability ensures long-lasting performance, even in the toughest conditions. Equipped with a replaceable pH electrode, the Extech PH90 offers continuous accurate readings. The large, easy-to-read display provides instant pH measurements, allowing you to quickly make any necessary adjustments. With a range of 0 to 14 pH, you'll have the ability to measure a wide variety of substances. This pH meter is not only reliable but easy to operate as well.

Simply immerse the electrode into the liquid you wish to test, and you'll receive accurate pH readings within seconds. The meter also features automatic temperature compensation, ensuring accurate measurements in varying temperatures. With the Extech PH90, you'll have peace of mind knowing that you always have an accurate assessment of the pH levels around you. Whether you're a professional chemist, a gardener, or simply looking to maintain the perfect water chemistry in your pool, this waterproof pH meter is the ideal tool for the job. Invest in the Extech PH90 Waterproof pH Meter today and experience the convenience and accuracy that this device has to offer.

Don't let inaccurate pH measurements hold you back, choose a trusted brand like Extech to ensure precision and reliability in your work. Order now and start making informed decisions based on accurate pH measurements.

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Customer Questions & Answers

  • Question: What is the Extech PH90 Waterproof pH Meter used for?

    Answer: The Extech PH90 Waterproof pH Meter is designed to measure the acidity or alkalinity of solutions, making it ideal for applications in aquariums, hydroponics, and laboratory settings. Its waterproof feature ensures durability when used in wet environments, allowing users to take readings under various conditions without damage. Whether you’re monitoring water quality for a fish tank or checking nutrient solutions for plants, the Extech PH90 provides reliable results for ensuring optimal conditions.
  • Question: How does the calibration process work for the Extech PH90?

    Answer: Calibrating the Extech PH90 is straightforward and essential for accurate readings. The meter typically requires calibration at one or two points using standard buffer solutions (usually pH 4.00 and pH 7.00). To calibrate, immerse the sensor in the buffer, wait for stabilization, and adjust as necessary using the calibration buttons. Regular calibration, especially after prolonged use, helps maintain measurement accuracy and ensures you are consistently receiving precise pH levels in your solutions.
  • Question: Can I use the Extech PH90 in different types of liquids?

    Answer: Yes, the Extech PH90 can be used in a variety of liquids, including water, soil solutions, and other aqueous solutions. Its design makes it versatile for both professional and personal applications, such as checking the pH of pool water, soil moisture for gardening, or hydroponic nutrient mixes. However, it is important to avoid extremely viscous liquids that may impede sensor function and affect the readings.
  • Question: What is the battery life of the Extech PH90 pH Meter?

    Answer: The battery life of the Extech PH90 is approximately 100 hours of continuous use, which is beneficial for users who require consistent pH monitoring without frequent battery changes. The meter typically operates on standard AAA batteries, easily replaceable when needed. This extended battery life makes it particularly useful for fieldwork or in settings where frequent testing is crucial, allowing users to gather data without interruptions.
  • Question: Is the Extech PH90 user-friendly for beginners?

    Answer: Yes, the Extech PH90 is designed with user-friendliness in mind. Its simple interface, clear display, and easy-to-follow calibration steps make it accessible for beginners. Whether you're a hobbyist or an educator, you will find the setup intuitive for quick pH measurements. For instance, if you're new to gardening, using the PH90 can enhance your understanding of soil conditions, helping you learn how to maintain optimal acidity for your plants.
  • Question: How accurate are the measurements provided by the Extech PH90?

    Answer: The Extech PH90 offers a high degree of accuracy, typically within ±0.1 pH units, which is suitable for most general applications. This level of precision makes it reliable for measuring pH in aquaculture, horticulture, and laboratory settings. Users can trust their readings when monitoring water quality or adjusting nutrient solutions, which ultimately leads to better outcomes in their projects.
  • Question: What is the temperature range for the pH readings of the Extech PH90?

    Answer: The Extech PH90 is capable of taking pH measurements across a wide temperature range, specifically from 0 to 50 degrees Celsius (32 to 122 degrees Fahrenheit). This feature is critical as pH can vary with temperature, and knowing the accurate temperature helps in obtaining precise pH readings. For example, in an aquarium, monitoring both the pH and temperature ensures a stable environment for fish and aquatic plants.
  • Question: Does the Extech PH90 come with protective features?

    Answer: Yes, the Extech PH90 includes protective features like its waterproof design, ensuring that it resists water damage during usage, which is perfect for measuring pH in wet environments. Additionally, the protective cap helps shield the electrode when not in use. This durability is particularly advantageous for fieldwork where conditions can be unpredictable, allowing you to rely on the device without worrying about wear and tear.
  • Question: What accessories are recommended for the Extech PH90?

    Answer: To keep the Extech PH90 functioning optimally, it is recommended to have buffer solutions for calibration, a cleaning solution for the electrode, and a storage solution to keep the pH sensor in good condition when not in use. Use of these accessories enhances the longevity of your meter and ensures accurate readings across various applications. For example, maintaining the electrode with appropriate solutions can significantly impact the reliability of your pH measurements.
  • Question: Where can I buy Extech PH90 Waterproof pH Meter?

    Answer: You can buy the Extech PH90 Waterproof pH Meter at Ubuy Kiribati, which offers a platform for consumers to purchase a range of quality products easily. Ubuy provides simplified access to this reliable pH meter, ensuring that you can monitor the pH levels accurately for your needs, whether for personal or professional use.

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AUD 256

Order now and get it around Friday, July 31

QTY:

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Features & Benefits

  • Waterproof pH meter with flat surface electrode
  • Measures pH in liquids, semi-solids, and solids
  • Displays temperature on a large LCD
  • Does not break or get junctions clogged like traditional probes
  • Easy to replace sensor, perfect for field or lab use
  • 2 or 3 point calibration with automatic buffer recognition

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