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AZ-8403 Dissolved Oxygen Meter DO Meter Water Quality Tester 0-19.99mg/L
AZ-8403 Dissolved Oxygen Meter DO Meter Water Quality Tester 0-19.99mg/L
AZ-8403 Dissolved Oxygen Meter DO Meter Water Quality Tester 0-19.99mg/L
AZ-8403 Dissolved Oxygen Meter DO Meter Water Quality Tester 0-19.99mg/L
Accurate and cost-effective Dissolved Oxygen Meter with memory function, easy calibration, salinity, and barometric pressure compensation, and USB+IrDA interfaces.
AZ-8403 Dissolved Oxygen Meter DO Meter Water Quality Tester 0-19.99mg/L
Item #: 58442930

AZ-8403 Dissolved Oxygen Meter DO Meter Water Quality Tester 0-19.99mg/L

Item #: 58442930

€ 263

Price Details

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

*All items will import from US

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Only 14 items left in stock.
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Accurate and cost-effective Dissolved Oxygen Meter with memory function, easy calibration, salinity, and barometric pressure compensation, and USB+IrDA interfaces.
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What Stands Out

Accurate Measurement
The AZ8403 ensures precise dissolved oxygen readings with a range of 0-199.9%, featuring a ±1.5% F.S accuracy, making it essential for aquaculture and water quality testing.
Memory Function
Equipped with a memory function, this meter allows users to store multiple readings, enabling effortless tracking of water quality over time for better monitoring and analysis.
User-Friendly Design
The handheld design is portable and easy to use, perfect for both professionals and hobbyists conducting water quality tests in various freshwater environments.

Product Details

Shop online for a high-quality DO Meter Dissolved Oxygen Meter with Memory Function. Measure Dissolved Oxygen levels accurately. Fast shipping and secure payments on Ubuy Ireland.
  • Big LCD with D.O. & Temperature value display and stability indicator
  • Easy 100% Dissolved Oxygen Value calibration
  • 8403 DO probe does not need refill electrolyte often as galvanic electrode
  • Manually salinity and barometric pressure compensation
  • Stores and recalls 99 data with temperature readings
  • Real time clock for each memory data, USB interface + IrDA interface
Item Weight1 lbs (450 grams)

Product Technical Details

Package Dimensions‎17 x 13 x 5 inches
Item Weight‎3.2 pounds
Manufacturer‎HENGXIN
Batteries‎4 AAA batteries required. (included)

Who Should Buy?

Suitable For
  • Aquaculture Farmers

    Essential for farmers monitoring oxygen levels in fish farms, ensuring optimal water quality for aquatic life.

  • Environmental Researchers

    Useful for researchers studying freshwater ecosystems, providing accurate DO measurements for various water samples.

  • Water Quality Testing

    Ideal for professionals needing reliable water quality data in laboratories or field studies for environmental assessments.

Not Suitable For
  • General Users

    Not suitable for casual users who do not require detailed water quality analysis or frequent testing.

Product Description

Have any Query? Chat with us

Product Buying Guide

Introducing the DO Meter Dissolved Oxygen Meter, a convenient handheld digital device designed to provide accurate dissolved oxygen measurements for various applications. This tool comes with a big LCD display for easy reading, a memory function to store and recall data, and features such as D.O. and temperature value display, stability indicator, and USB and IrDA interfaces for data transfer. Whether you are an environmental researcher, aquaculture professional, or water quality technician, this digital dissolved oxygen meter is an essential tool for your operations.

Product Specifications

  • 0~199.9% in% ±1.5% F.S in%
  • Big LCD with D.O. & Temperature value display and stability indicator
  • Easy 100% Dissolved Oxygen Value calibration
  • Most cost effective Clark type electrode8403 DO probe
  • Does not need refill electrolyte often as galvanic electrode
  • Manually salinity and barometric pressure compensation
  • Stores and recalls 99 data with temperature readings
  • USB interface + IrDA interface
  • Real time clock for each memory data

Key Features

  • Provides accurate dissolved oxygen measurements
  • Easy 100% Dissolved Oxygen Value calibration
  • Stores and recalls 99 data with temperature readings
  • USB and IrDA interfaces for data transfer
  • 8403 DO probe does not need frequent electrolyte refills

Usage Scenarios

  • Conducting studies on water bodies or aquatic environments
  • Monitoring oxygen levels in fish farms or aquatic cultivation
  • Ensuring optimal oxygen levels in water treatment facilities

Usage Scenarios

  • Handheld Digital Dissolved Oxygen Meter XYZ
  • Portable Dissolved Oxygen Analyzer ABC

Some User Review

  • The DO Meter has been incredibly reliable in our aquaculture operations, providing precise readings for maintaining ideal oxygen levels for our aquatic species.
  • I found the ease of calibration and the convenience of data storage to be extremely helpful during my environmental research expeditions. The USB interface also made data transfer hassle-free.

Competitors

  • The price is competitive compared to similar digital dissolved oxygen meters available in the local market, offering great value for the features it provides.

Buying Considerations

  • Ensure that the device provides the required level of accuracy for your specific application
  • Consider the importance of data storage and transfer functionalities based on your usage scenarios

Conclusion

In conclusion, the DO Meter Dissolved Oxygen Meter offers accurate measurements, convenient features, and reliability for various usage scenarios. With its competitive pricing and essential functionalities, it is a valuable tool for environmental researchers, aquaculture professionals, and water quality technicians.

View Less

Introducing the DO Meter Dissolved Oxygen Meter, a convenient handheld digital device designed to provide accurate dissolved oxygen measurements for various applications. This tool comes with a big LCD display for easy reading, a memory function to store and recall data, and features such as D.O. and temperature value display, stability indicator, and USB and IrDA interfaces for data transfer. Whether you are an environmental researcher, aquaculture professional, or water quality technician, this digital dissolved oxygen meter is an essential tool for your operations. Continue Reading

Customer Questions & Answers

  • Question: How to Shop AZ-8403 Dissolved Oxygen Meter DO Meter Water Online From Ubuy?

    Answer: It’s easy to shop AZ-8403 Dissolved Oxygen Meter DO Meter Water online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
  • Question: Is AZ-8403 Dissolved Oxygen Meter DO Meter Water Available to Shop Online in Ireland?

    Answer: Yes, at Ubuy Ireland this product is available for you to shop at a reasonable price. The AZ-8403 Dissolved Oxygen Meter DO Meter Water is not available locally but you can trust us with our express shipping services.
  • Question: How Long Does It Take to Get Product After Placing the Order?

    Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Pros

  • Highly accurate measurements
  • User-friendly interface
  • Fast response time
  • Memory function for data storage
  • Durable and portable design

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot

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