VEVOR Dissolved Oxygen Meter, 0.0-50.0 mg/L Measurement Range, Portable Dissolved Oxygen Tester Kit with 13.1 ft Electrode Cable, Bluetooth/USB Data Transfer, 750 Data Sets Storage, DO Meter for Ponds

0.00 mg/L to 50.00 mg/L of dissolved oxygen, with an accuracy of ±2% for accurate readings

The VEVOR dissolved oxygen tester measures dissolved oxygen levels from 0 mg/L to 50 mg/L. It provides readings with an accuracy of ±2%, ensuring reliable measurements. For ponds, aquariums, tanks, and lab water samples, this large measurement range works. Every time they measure, professionals can trust the results to be accurate indicators of water quality.

In addition, the tester can automatically change for temperature and allow manual adjustments for pressure and salinity. These parts ensure readings remain stable and accurate even as water levels change. Even when temperature, pressure, or salinity changes, users can still trust the dissolved oxygen results. Maintaining accurate data to monitor ponds, aquaculture, and other water systems is important.

Dissolved Oxygen Tester with 750 Data Sets Storage Capacity for Efficient Field Work

The VEVOR dissolved oxygen tester has a memory that can store up to 750 data records. Users can keep testing water without having to stop to transfer data, since this storage is enormous. Experts can perform their jobs in labs, ponds, or tanks without losing any readings. It makes it easy to run many tests on a single device.

There is also a one-touch return button on the tester. Without having to look for it, users can easily view historical data. This function makes it easy to distinguish between current and past oxygen levels. The memory and recall method makes testing in the field or lab easier and faster by helping find data and ensuring it is correct.

Dissolved Oxygen Tester with 13.1 ft Waterproof Electrode Cable for Extended Reach in Ponds or Tanks

The electrode wire that comes with the VEVOR oxygen tester is 13.1 feet long. With this cable, users can reach deep ponds, large tanks, or hard-to-reach water areas without moving the main device. It's easy to get an accurate water-quality reading because of its length, which lets you test it in both the field and the lab.

Fully waterproof, the electrode wire protects the sensor even when submerged or used outside. This design ensures readings are stable and accurate even when it's wet. The tester will always work the same way during long tracking sessions, whether it's for aquaculture, environmental testing, or pond management.

Bluetooth & USB Dual Data Transfer for Real-Time Monitoring and Easy Report Sharing

The VEVOR dissolved oxygen tester lets you send and receive data via Bluetooth and USB. Users can wirelessly send test results to a mobile app that can display them in real time. They can also connect to a computer via USB to get additional information. This two-choice feature makes managing water-quality information quick and easy.

Users can review, share, and save data immediately for testing in ponds, tanks, or the lab. The tester enables easy collaboration and data sharing among team members. Tracking water quality is quick and easy for professionals, ensuring accurate records for environmental monitoring and aquaculture management.

Large Backlit LCD Display with 0.0–500.0% Air Saturation and –42.8 to 114.8°F Temperature Range

The VEVOR dissolved oxygen tester features a large, backlit LCD screen for clear results. Besides temperature, it also shows the amount of dissolved oxygen in the water. The bright screen makes it easy to read data, even in bright sunlight or outdoors, which reduces testing errors.

Temperature ranges from –42.8°F to 114.8°F, and air saturation ranges from 0.0 to 500.0%. With these wide ranges, users can accurately assess water quality in ponds, tanks, or lab samples. The big, easy-to-read screen makes it quick and easy to understand the results, enabling accurate, quick water testing anywhere.

IP67 Waterproof Body Ensures Reliable Performance During Field or Lab Testing

With an IP67 rating, the VEVOR oxygen tester is highly protected against water damage. It can handle splashes of water, dust, and short submersions in tanks or ponds. Long-term use is possible because the design is strong enough to keep internal components safe and prevent damage during testing outside or in the lab.

The protected body keeps the sensors and circuits safe, even when it is wet or humid. Users can be sure they won't lose performance when measuring water quality. Its solid construction delivers reliable, accurate readings, helping professionals in aquaculture, environmental monitoring, and lab water testing.

Auto-Shutoff & Low Battery Alert: Extend Battery Life for Continuous Usage

If you don't use the VEVOR oxygen tester for a while, it will automatically turn off. It keeps the tester ready for long testing sessions and saves battery power. Users don't have to worry about the battery dying quickly while they work in the field or the lab.

The tester also has an alert that lets users know when the power is low. Instead of sudden breaks during measures, this keeps them going smoothly. All of these energy-saving features work together to ensure continuous, reliable operation. In ponds, tanks, or workshops, professionals can do many tests without having to stop to charge often.

Tilted Back Design with Audio-Feedback Buttons for Smooth, Hands-On Operation

The VEVOR dissolved oxygen tester features a back that tilts, making it easy to set up on desks or other work areas. It's simple to see the screen and use the device from this comfortable position. Users can test water for extended periods without getting tired or strained, improving accuracy and speed when measuring repeatedly.

The tester also has buttons that trigger audio input when pressed. Professionals can quickly change settings and use the gadget without any problems. The tilted design and responsive buttons make it easy and quick to use in tanks, workshops, or ponds.