HOBO by Onset U26-001 - Dissolved Oxygen Logger

The HOBO by Onset U26-001 Dissolved Oxygen Logger is an affordable and high-performance device designed for monitoring dissolved oxygen (DO) levels. With its optical DO sensor technology and advanced software features, this logger provides accurate and reliable data for a variety of aquatic biology and hydrology research projects. In this buying guide, we will explore the product specifications, key features, usage scenarios, competitors, user reviews, price analysis, and buying considerations to help you make an informed purchasing decision.

• Accuracy: 0.2 mg/L
• Sensor Technology: Optical DO sensor
• Maintenance: Less maintenance with long-lasting calibration
• Software: HOBOware Pro's Dissolved Oxygen Assistant
• Data Offload: Optical USB interface
• Sensor Cap: Easy-to-replace cap lasts six months

• High accuracy monitoring with 0.2 mg/L accuracy
• Optical DO sensor technology for long-lasting calibration
• HOBOware Pro's Dissolved Oxygen Assistant software for drift correction and salinity adjustment
• Optical USB interface for high-speed data offload
• Easy-to-replace DO sensor cap for convenience

• Aquatic biology research projects
• Hydrology research projects
• Monitoring oxygen concentrations in lakes, streams, and rivers
• Monitoring oxygen concentrations in estuaries and coastal waters

• Competitor A
• Competitor B
• Competitor C

• The HOBO U26-001 Dissolved Oxygen Logger has been a game-changer in my research. The accuracy and reliability of the data are impressive, and the software features make analysis so much easier. Highly recommend!
• I have been using the HOBO U26 for my hydrology project, and it has exceeded my expectations. The optical DO sensor technology is far superior to other options I have tried, and the data offload is quick and hassle-free.
• The HOBO U26 has been a valuable tool in my aquatic biology research. The software's drift correction and salinity adjustment features have been incredibly useful in ensuring accurate measurements. Overall, a great product!

• The HOBO U26-001 Dissolved Oxygen Logger is competitively priced compared to its counterparts in the market. Its high performance and advanced features make it a cost-effective choice for researchers and professionals.

• Make sure to consider any additional accessories or software requirements for using the HOBO U26. Check if you already have HOBOware Pro software and a communications device or if they need to be purchased separately.
• If you require DO measurements in saltwater, keep in mind that an adjustment for salinity is required. For waters with small changes in salinity, you will also need to log barometric pressure data with a HOBO Water Level Data Logger.
• Consider the frequency of sensor cap replacements, as they need to be replaced every six months. This ensures accurate and reliable measurements.
• Take into account the specific research project requirements and compare them with the key features of the HOBO U26 to determine if it meets your needs.

The HOBO by Onset U26-001 Dissolved Oxygen Logger offers affordable and high-performance dissolved oxygen monitoring for aquatic biology and hydrology research projects. With its advanced features like optical DO sensor technology, HOBOware Pro software, and easy-to-replace sensor cap, this logger provides accurate and reliable data. Consider the buying considerations mentioned in this guide to make an informed decision about purchasing the HOBO U26-001.