Extech
0 ratings
Extech PH100 Waterproof ExStik II pH Meter Kit with Flat Surface Electrode and Temperature Display
genuine image
Extech PH100 Waterproof ExStik II pH Meter Kit with Flat Surface Electrode and Temperature Display
Quickly measure Dissolved Oxygen, Oxygen Percent, and Temperature in water with the DO210.
Extech PH100 Waterproof ExStik II pH Meter Kit with Flat Surface Electrode and Temperature Display
Item #: 35304925

Extech PH100 Waterproof ExStik II pH Meter Kit with Flat Surface Electrode and Temperature Display

Item #: 35304925

SAR 594

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

    • 0 ratings Write a review
    In stock
    us Imported from USA store

    QTY:

    Order now and get it around Thursday, August 20
    Secured transactionsecured transaction

    Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

    Our Top Logistics Partners
    • fedex
    • dhl
    • aramex
    Quickly measure Dissolved Oxygen, Oxygen Percent, and Temperature in water with the DO210.
    U-Care Warranty:
    None
    Select a Plan
    buy now pay later

    Buy Now Pay Later

    fast shipping

    Fast
    Shipping

    free return

    Free
    Return*

    secure packaging

    Secure Packaging

    100% original products

    100% Original Products

    pci-dss

    PCI DSS Compliance

    iso certified

    ISO 27001 Certified

    paypal payment
    visa payment
    mastercard payment
    tamara payment
    Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

    What Stands Out

    High Accuracy
    The Extech DO210 offers exceptional accuracy in measuring dissolved oxygen levels, ensuring reliable readings for water quality analysis in aquaculture and environmental monitoring.
    User-Friendly Interface
    With an intuitive display and easy-to-navigate menu, this meter simplifies operation, allowing users to efficiently perform tests without extensive training or technical knowledge.
    Durable Design
    Built for longevity, the Extech DO210 features a rugged design resistant to harsh conditions, making it suitable for fieldwork while maintaining performance standards in various environments.

    Product Details

    Shop for Extech DO210 Dissolved Oxygen Meter online at Ubuy Saudi Arabia. Measure the oxygen content in water with accuracy and precision. Fast shipping and great deals!
    Item Weight1.5 lbs (680 grams)

    Who Should Buy?

    Suitable For
    • Water Quality Analysts

      Ideal for professionals monitoring aquatic environments, providing accurate dissolved oxygen readings for assessment and management.

    • Aquarium Owners

      Beneficial for hobbyists maintaining optimal conditions in aquariums, ensuring fish health through accurate oxygen level tracking.

    • Environmental Researchers

      Useful for field researchers studying ecosystems, allowing for quick and reliable measurements of dissolved oxygen in water bodies.

    Not Suitable For
    • Casual Users

      Not suitable for individuals without technical knowledge, as it may be complex for non-professionals to operate effectively.

    Product Description

    Extech PH100 Waterproof ExStik II pH Meter Kit with Flat Surface Electrode and Temperature Display

    Have any Query? Chat with us

    Customer Questions & Answers

    • Question: What is the Extech DO210 Dissolved Oxygen Meter used for?

      Answer: The Extech DO210 Dissolved Oxygen Meter is primarily used for measuring the concentration of dissolved oxygen in water, which is crucial for aquatic life. It is widely used in various applications including environmental monitoring, aquaculture, and wastewater treatment. Accurate measurement of dissolved oxygen helps ensure optimal conditions for fish and other aquatic organisms, making it a vital tool in environmental laboratories, fish farms, and industrial processes.
    • Question: How does the Extech DO210 meter work?

      Answer: The Extech DO210 meter utilizes advanced polarographic sensor technology to measure dissolved oxygen levels. The sensor generates a current proportional to the amount of oxygen in the sample, providing a direct reading of dissolved oxygen concentration. This technology ensures reliable and precise measurements in various water conditions, making it suitable for laboratory analysis and field use alike.
    • Question: What is the measurement range of the Extech DO210?

      Answer: The measurement range of the Extech DO210 Dissolved Oxygen Meter is 0.0 to 20.0 mg/L (milligrams per liter) or 0.0 to 200% saturation. This broad range allows the meter to capture various water qualities, from highly oxygenated environments to those with very low oxygen levels, making it ideal for diverse applications, including monitoring the health of aquatic ecosystems.
    • Question: Is the Extech DO210 portable?

      Answer: Yes, the Extech DO210 Dissolved Oxygen Meter is designed for portability. It features a compact and lightweight structure, making it easy to carry to different locations. Whether assessing water quality at a fish pond, stream, or laboratory, its handheld design facilitates convenient and quick testing in the field, ensuring users can monitor dissolved oxygen levels in various environments.
    • Question: Can the Extech DO210 measure temperature as well?

      Answer: Yes, the Extech DO210 not only measures dissolved oxygen levels but also has an integrated temperature function. It displays both the dissolved oxygen concentration and water temperature on the same screen, providing essential data for accurate water quality assessments. This dual functionality is particularly beneficial for aquatic research and environmental monitoring, ensuring users have comprehensive information to make informed decisions.
    • Question: How do I calibrate the Extech DO210 Dissolved Oxygen Meter?

      Answer: Calibrating the Extech DO210 can be accomplished by following the user manual instructions. It typically involves using a calibration solution or air-saturated water to ensure accurate readings. Regular calibration is important, especially when using the meter in varying conditions, as it helps to maintain measurement accuracy. Proper calibration is essential for laboratories and field studies where precise dissolved oxygen levels are critical.
    • Question: What kind of battery does the Extech DO210 use?

      Answer: The Extech DO210 is powered by four AAA batteries, which provide ample operating time for extended use in the field or lab. This ensures that users can conduct multiple measurements without worrying about battery life. Additionally, the battery compartment is easily accessible, making replacements straightforward when necessary, ensuring that you can rely on the meter whenever needed.
    • Question: Is the Extech DO210 suitable for freshwater and saltwater testing?

      Answer: Yes, the Extech DO210 Dissolved Oxygen Meter is suitable for both freshwater and saltwater testing. Its design and sensor technology allow it to provide accurate dissolved oxygen readings across various salinity levels. This versatility makes it an excellent choice for aquaculturists, environmental scientists, and water quality monitors needing to assess oxygen levels in different aquatic environments.
    • Question: What are some practical applications for using the Extech DO210?

      Answer: The Extech DO210 is used in a variety of practical applications such as monitoring oxygen levels in aquaculture systems to ensure fish health, evaluating the efficacy of wastewater treatment processes, and conducting ecological studies in natural water bodies. Its portability and accuracy make it indispensable for researchers, environmentalists, and anyone concerned with maintaining healthy aquatic ecosystems.
    • Question: Where can I buy Extech DO210 Dissolved Oxygen Meter?

      Answer: You can purchase the Extech DO210 Dissolved Oxygen Meter at Ubuy, which provides a reliable platform for online shopping in Saudi Arabia. Ubuy offers a range of products and ensures a convenient shopping experience, including product comparisons and customer support to assist you in making an informed decision.

    Extech pH Meters Editorial Review

    The Extech DO600 Digital Dissolved Oxygen Meter is a relatively inexpensive device that effectively measures dissolved oxygen levels in freshwater sources for fish farming and aquaponix systems. However, it does have its drawbacks, primarily its inconsistent readings and poor build quality. It is also not water-resistant and has to be calibrated weekly.

    Customer Reviews & Ratings

    5.0
    1 customers ratings
    • 5 Star
      100%
    • 4 Star
      0%
    • 3 Star
      0%
    • 2 Star
      0%
    • 1 Star
      0%

    Review this product

    Share your thoughts with other customers

    Pros

    • Inexpensive
    • Effective for monitoring dissolved oxygen levels
    • Easy to use
    • Technical support available
    • Comes with everything needed to start using right away

    Cons

    • Poor build quality

    Platform Trust & Buyer Confidence

    trustpilot logo
    4.1/5 340 reviews
    Read reviews
    MA
    Mekki
    Verified buyer

    “Arrive before time, excellent products”

    9 July 2026 · via Trustpilot
    FS
    Farrah
    Verified buyer

    “A very big Thank you to HUDA and the Ubuy Team in helping to send my order to me yesterday!! Order # 62606425316 Customer service and operations is top for this online shopping company and I am very satisfied with the way they handle issues. THANK YOU once again!!”

    25 June 2026 · via Trustpilot
    AF
    Anila
    Verified buyer

    “Good experience of shopping through Ubuy.”

    16 June 2026 · via Trustpilot
    MG
    Mohamed
    Verified buyer

    “We feel very good about the delivery time, and the materials we received matched our order.”

    14-Jul-26 · via Trustpilot
    E
    Essam
    Verified buyer

    “Perfect service and fast delivery.”

    16-Jul-26 · via Trustpilot
    Secure Checkout Global Delivery Easy Returns Genuine Products

    Product Price History

    Important information

    • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
    • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

    SAR 594

    Order now and get it around Thursday, August 20

    QTY:

    Secured transactionsecured transaction

    PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

    Our Top Logistics Partners
    • fedex
    • dhl
    • aramex
    Fastest cross-border delivery

    Features & Benefits

    • Measures DO from 0 to 20.0mg/L
    • Measures Oxygen Percent from 0 to 100.0%
    • ATC for accurate temperature readings
    • Adjustable Altitude and Salinity Compensation
    • Min, max, and data hold functions
    • Comes with DO probe, spare membranes, electrolyte, battery, and soft case

    Ubuy Assurance

    Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.