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HOBO by Onset H21-USB HOBO USB Micro Station Data Logger
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HOBO by Onset H21-USB HOBO USB Micro Station Data Logger
Compact size for easy deployment
HOBO by Onset H21-USB HOBO USB Micro Station Data Logger
Item #: 12734030

HOBO by Onset H21-USB HOBO USB Micro Station Data Logger

Item #: 12734030

AED 1369

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    What Stands Out

    User-Friendly Design
    The HOBO H21-USB features an intuitive interface, streamlining data logging for both beginners and experts, ensuring quick setup without extensive training.
    Versatile Applications
    Ideal for various environments, this data logger captures temperature and humidity, making it suitable for monitoring in agriculture, laboratories, and other professional settings.
    Robust Data Handling
    Equipped with USB connectivity, the HOBO H21-USB allows easy data transfer and real-time monitoring, enhancing data management capabilities over traditional logging methods.

    Product Details

    Shop HOBO by Onset H21-USB HOBO USB Micro Station Data Logger online at a best price in UAE. B07N92MPXS
    Item Weight0.75 lbs (340 grams)

    Who Should Buy?

    Suitable For
    • Environmental Researchers

      Ideal for environmental monitoring, enabling researchers to accurately record data across various conditions and locations.

    • Quality Control Teams

      Useful in manufacturing and production settings for logging temperature and humidity to ensure product quality control.

    • Educational Institutions

      Great for schools and universities, providing hands-on experience in data collection and environmental studies.

    Not Suitable For
    • Budget-Conscious Users

      May not be suitable for those with tight budgets, as it is priced higher than basic data loggers.

    Product Description

    HOBO by Onset H21-USB HOBO USB Micro Station Data Logger

    Have any Query? Chat with us

    Customer Questions & Answers

    • Question: What types of measurements can the HOBO H21-USB data logger collect?

      Answer: The HOBO H21-USB data logger is capable of collecting a variety of environmental measurements including temperature, humidity, light intensity, and more. This versatility makes it suitable for applications in research, agriculture, and industrial monitoring. For example, scientists can use it to track temperature changes in a lab, while farmers might monitor soil moisture levels to optimize irrigation.
    • Question: How does the HOBO H21-USB data logger transfer data?

      Answer: The HOBO H21-USB data logger utilizes a USB connection to easily transfer data to your computer. This direct connection means you can quickly download measurement logs without the need for additional software. After collecting data in the field, users can simply connect the logger to a USB port, making it a seamless process for data analysis and reporting.
    • Question: Is the HOBO H21-USB compatible with multiple sensors?

      Answer: Yes, the HOBO H21-USB data logger is compatible with a variety of external sensors, allowing users to customize their data-collecting needs. Users can connect different sensors to collect specific measurements, expanding its practical applications in sectors like environmental research, HVAC monitoring, and energy consumption assessment.
    • Question: What is the battery life of the HOBO H21-USB data logger?

      Answer: The battery life of the HOBO H21-USB data logger can last up to several months depending on the logging frequency you set. It’s designed to optimize power consumption while still providing continuous data collection. Users can plan long-term studies or track environmental conditions over extended periods without worrying about frequent battery changes.
    • Question: Can I set logging intervals on the HOBO H21-USB?

      Answer: Absolutely! The HOBO H21-USB allows you to customize the logging interval according to your needs. You can configure it for short intervals for rapid changes or longer intervals for slower phenomena. This flexibility makes it an excellent choice for various monitoring scenarios, such as climate studies or building management.
    • Question: What software is required to use the HOBO H21-USB?

      Answer: The HOBO H21-USB data logger works with Onset's HOBOware software, which provides a user-friendly interface for setting up logging, retrieving data, and analyzing results. This software allows users to visualize their data, making it easier to draw conclusions for research or operational adjustments. It's a powerful tool for anyone looking to make the most out of their data collection.
    • Question: How durable is the HOBO H21-USB data logger?

      Answer: The HOBO H21-USB data logger is built to withstand various environmental conditions, making it reliable for outdoor and field applications. Its robust design ensures longevity even in challenging environments, such as when placed in agricultural fields or industrial settings, allowing users to collect accurate data without frequent replacements.
    • Question: Can data from multiple HOBO H21-USB loggers be combined?

      Answer: Yes, data from multiple HOBO H21-USB loggers can be easily combined using the HOBOware software. This feature allows users to analyze and compare data from different locations or conditions in a single dataset. Such capabilities are particularly beneficial for comprehensive studies, such as analyzing climate patterns across multiple regions.
    • Question: What applications is the HOBO H21-USB particularly suitable for?

      Answer: The HOBO H21-USB data logger is particularly well-suited for applications such as environmental monitoring, agricultural research, HVAC testing, and energy management. Its flexibility makes it an ideal choice for researchers, environmental scientists, and engineers who require precise data collection for analysis or compliance purposes.
    • Question: Where can I buy the HOBO by Onset H21-USB HOBO USB Micro Station Data Logger?

      Answer: You can purchase the HOBO by Onset H21-USB HOBO USB Micro Station Data Logger at Ubuy in UAE. Ubuy offers a variety of products, ensuring that you can conveniently find and buy this essential data logging tool online.

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    Haitham
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    “Excellent experience”

    11 June 2026 · via Trustpilot
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    Rasanga
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    “I had an excellent experience with Ubuy UAE. I ordered a product from the USA, and the website clearly mentioned that deliveries might be delayed due to the current situation in the Middle East. Despite that, my order arrived in just one week, which exceeded my expectations. The shipment was handled by DHL, and the entire delivery process was smooth, fast, and hassle-free. The package arrived in perfect condition with no issues at all. What impressed me the most was the pricing. The product was significantly cheaper than ordering the same item directly through Amazon USA and shipping it to the UAE, where I would have had to pay higher delivery charges and additional customs fees. Ubuy provided great value, transparent communication, and reliable delivery. Based on my experience, I would definitely use them again and highly recommend them to anyone in the UAE looking to purchase products from overseas. Thank you, Ubuy UAE, for a fantastic shopping experience!”

    17 June 2026 · via Trustpilot
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    “On time delivery and great product at a really great price!”

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    “Fast delivery. Quality as expected.”

    03-Jul-26 · via Trustpilot
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    AED 1369

    Order now and get it around Monday, August 10

    QTY:

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    Features & Benefits

    • Weatherproof data logger for multi-channel monitoring
    • Accepts up to five plug-and-play Smart Sensors
    • Hinged door and integrated mounting tabs
    • Battery-powered
    • Compact size for easy deployment

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