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Item #:
116925993
AZ8403 Handheld Digital Water Dissolved Oxygen Meter DO Meter Range 0~199.9 Pond Water Oxygen Content Tester
Item #:
116925993
GMD 26010
Price Details
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*All items will import from US
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Imported from USA store
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Only 5 items left in stock.
Order now and get it around Sunday, July 26
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Accurate dissolved oxygen measurement with manual salinity and barometric pressure compensation.
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What Stands Out
Wide Measurement Range
The AZ8403 measures dissolved oxygen from 0 to 199.9 mg/L, making it ideal for various water types, including ponds, ensuring accurate readings for environmental assessments.
User-Friendly Design
Featuring a handheld, compact design, the AZ8403 allows for easy transport and operation, perfect for fieldwork or routine water quality checks without complex setup.
High Precision
Equipped with advanced sensors, the AZ8403 provides precise measurements, helping aquaculture professionals and gardeners maintain optimal oxygen levels for aquatic life health.
Product Details
- Big LCD with D.O. & Temperature value display and stability indicator.
- Easy 100% Dissolved Oxygen Value calibration;Dissolved oxygen sensor is the most cost effective Clark type electrode.
- 8403 DO probe does not need refill electrolyte often as galvanic electrode; Accurate dissolved oxygen measurement.
- Manually salinity and barometric pressure compensation.
- Stores and recalls 99 data with temperature readings; Real time clock for each memory data.
| Country of Origin | This item will be imported from US |
| What is in the box | AZ8403 Handheld Digital Water... For more details, please check description/product details |
Product Technical Details
| Manufacturer | Graigar |
| Part Number | AZ8403 |
| Item Weight | 2 pounds |
| Product Dimensions | 6.89 x 2.76 x 1.3 inches |
| Item model number | AZ8403 |
| Is Discontinued By Manufacturer | No |
| Material | Plastic |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | Yes |
Who Should Buy?
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Aquarium Enthusiasts
Ideal for hobbyists monitoring oxygen levels in aquariums to ensure a healthy environment for aquatic life.
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Fishermen
Useful for anglers assessing oxygen levels in water bodies to optimize fishing conditions and improve catch rates.
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Water Quality Researchers
Perfect for researchers in limnology or aquatic biology needing accurate readings of dissolved oxygen in various water sources.
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Casual Users
Not ideal for those seeking a simple device for occasional water testing without needing precise measurements.
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Budget-Conscious Buyers
May not suit individuals looking for cost-effective solutions, as this meter may be priced higher compared to simpler options.
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Large Scale Operations
Not suitable for professionals needing high-capacity testing solutions with extensive monitoring features beyond standard handheld metrics.
Product Description
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Customer Questions & Answers
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Question:
What is the range of the AZ8403 Handheld Digital Water Dissolved Oxygen Meter?
Answer: The AZ8403 DO Meter has a measuring range of 0 to 199.9 mg/L (milligrams per liter), making it suitable for testing oxygen levels in various bodies of water including ponds, aquariums, and fish farms. This range enables users to assess water quality effectively, as maintaining optimal oxygen levels is crucial for aquatic life. Whether you're monitoring fish health in a pond or ensuring the wellbeing of your aquarium's ecosystem, the AZ8403 provides precise readings that help in making informed decisions. -
Question:
How does the AZ8403 DO Meter work?
Answer: The AZ8403 Handheld Digital Water Dissolved Oxygen Meter operates using an electrochemical sensor. This sensor reacts with the oxygen present in water, providing accurate and instant readings of oxygen concentration. It’s particularly useful in aquaculture and environmental monitoring where understanding oxygen levels can prevent fish suffocation and promote a healthy ecosystem. By using this meter, you can monitor changes over time to make adjustments to aeration or water management practices as needed. -
Question:
What are the key features of the AZ8403 Handheld DO Meter?
Answer: Key features of the AZ8403 include a large digital display for easy reading, automatic temperature compensation, and a compact, portable design. The automatic temperature compensation ensures accurate readings regardless of water temperature, while the device's portability allows for convenient use in different locations. This makes it ideal for both fieldwork and home use, making it easier to monitor dissolved oxygen levels effectively in various situations. -
Question:
Is the AZ8403 suitable for different types of water sources?
Answer: Yes, the AZ8403 Handheld Digital Water Dissolved Oxygen Meter is suitable for a wide range of water sources, including freshwater, saltwater, and brackish water environments. Its versatility allows users to test dissolved oxygen levels in ponds, lakes, aquariums, and even hydroponic systems. Whether you're an aquarist ensuring the health of your fish tank or a researcher monitoring natural water bodies, its functionality adapts well to different setups. -
Question:
How can I calibrate the AZ8403 DO Meter?
Answer: Calibrating the AZ8403 is a straightforward process, typically requiring the use of a known oxygen saturation standard solution. Refer to the user manual for detailed instructions on calibration steps. Proper calibration is essential to ensure accurate readings, as it adjusts the meter's sensors to provide reliable data based on environmental conditions. Regular calibration, especially before significant testing, helps maintain the accuracy needed for effective water quality assessment. -
Question:
What maintenance does the AZ8403 DO Meter require?
Answer: To maintain your AZ8403 DO Meter, regular cleaning of the probe and body is important to ensure longevity and accuracy. Rinse the sensor with clean water after each use and store it in a protective case to avoid contaminants. Periodically check the battery level, and replace it when necessary to ensure the device operates without interruptions. Proper maintenance prolongs the life of the meter and provides consistent, accurate results for your water testing needs. -
Question:
Can the AZ8403 DO Meter be used in scientific research?
Answer: Absolutely! The AZ8403 Handheld Digital Water Dissolved Oxygen Meter is an excellent tool for scientific research. Its accurate measurements and portability make it suitable for field studies in environmental science, aquatic biology, and hydroponics. Researchers can use the meter to track oxygen levels in various ecosystems and analyze factors affecting aquatic life, thereby contributing valuable data to their work. -
Question:
What other applications does the AZ8403 DO Meter have?
Answer: Beyond aquaculture, the AZ8403 DO Meter is useful in wastewater treatment plants, swimming pools, and even beer or wine production where oxygen levels can affect quality. By maintaining optimal oxygen levels, users can ensure the health of aquatic environments, manage waste more effectively, and enhance product quality in brewing. Whether for industrial applications or hobbyist projects, this meter’s flexibility serves multiple needs. -
Question:
How portable is the AZ8403 Handheld DO Meter?
Answer: The AZ8403 is designed to be highly portable, featuring a compact size and lightweight construction. This makes it convenient for users who need to take measurements in various locations, such as different bodies of water or laboratory settings. Its handheld design allows for ease of use in fieldwork, making it ideal for researchers, environmentalists, and aquarists who may work in diverse environments and need a reliable solution for oxygen measurement. -
Question:
Where can I buy the AZ8403 Handheld Digital Water Dissolved Oxygen Meter in The Gambia?
Answer: You can purchase the AZ8403 Handheld Digital Water Dissolved Oxygen Meter from Ubuy in The Gambia. Ubuy offers a reliable platform for accessing this device, providing detailed descriptions and support for your purchase. The platform's user-friendly interface makes it easy to find and order the meter, ensuring you can begin monitoring your water’s oxygen levels without delay.
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Top selling Dissolved Oxygen Meter in India
Last Updated on 六月 7, 2026
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GMD 26010
Order now and get it around Sunday, July 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 5 items left in stock.
Secured 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.
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Features & Benefits
- Measures Dissolved Oxygen in % or ppm/mg/l with high accuracy.
- Features a large LCD display for easy reading.
- Allows manual adjustment for salinity and barometric pressure.
- Stores up to 99 data points for easy recall.
- Includes a comprehensive package: meter, probe, manual, and carry case.
- Cost-effective Clark type electrode sensor with a long lifespan.