Description
The Benchtop Dissolved Oxygen Meter YR01832 is a powerhouse tool for precise measurement of dissolved oxygen in various applications. Sporting a 5-inch LCD screen with a wide 150° viewing angle, it ensures clear readings from up to 5 meters away. Equipped with a robust built-in microprocessor chip, it boasts intelligent functions such as automatic calibration and temperature compensation, data storage for up to 300 sets, and a convenient USB interface for data transfer and PC connectivity. This device excels in automatic electrode recognition, simplifying calibration processes and enhancing reliability in your measurements.
Market Price
When looking for a high-quality dissolved oxygen meter like the YR01832, you can expect market prices ranging from approximately $700 to $1,000. This price range reflects the advanced features and superior accuracy offered by this meter, making it a valuable investment for laboratories and field applications.
Frequently Asked Questions
What types of electrodes are compatible with this meter? The YR01832 is designed to automatically recognize various electrodes, streamlining the calibration process.
How long is the polarization time for the DO electrode? The included polarographic DO electrode features a short polarization time of 3-5 minutes.
Does it support data transfer to a computer? Yes, the device includes two USB interfaces for seamless PC connectivity and data sharing.
Advantages and Disadvantages
The Benchtop Dissolved Oxygen Meter YR01832 offers numerous advantages, including its intelligent microprocessor-based functions, automatic calibration, and easy-to-read LCD display. Its wide measuring range and quick response time enhance its suitability for varied applications. On the downside, users need to perform manual salinity and pressure compensations, which can be cumbersome without prior knowledge.
Field Use
This meter excels in laboratory and field studies, providing accurate measurements in water testing, aquaculture, and environmental monitoring. Thanks to its durable design and IP54 grade, it withstands diverse conditions ensuring reliability and consistency in results.
Recommendations
To ensure the longevity and accuracy of the Benchtop Dissolved Oxygen Meter YR01832, regular maintenance and calibration checks are advised. Familiarize yourself with the manual compensation processes to maximize the device’s potential. For purchasing, engage with platforms like Kalstein Plus for automatic quoting and more detailed product information.
Features
- 5-inch LCD screen with 150° viewing angle
- Automatic electrode recognition and calibration storage
- PC connectivity and data transfer via USB
- Short polarization time with polarographic DO electrode
- Data storage capacity for up to 300 sets
- Manual salinity and pressure compensation
- IP54 grade for durability in field conditions
Technical Specifications
Model | YR01832 | |
Measuring range
|
DO | (0.000 ~ 90)mg/L (ppm) |
Temp. | (-10 ~ 110)ºC | |
Resolution
|
DO | 0.01/0.1 |
Temp. | 0.1ºC | |
Saturation | (0.0 ~ 600)% | |
Air Pressure | 1 | |
Accuracy
|
DO | (0 ~ 100) ppt |
Temp. | (5 ~ 60)ºC: range: ±0.5ºC; other range: ±1.0ºC | |
Saturation | 0.10% | |
Air Pressure | ±2% | |
Compensation
|
Temp. | (0 ~ 50)ºC , auto |
Salinity | (0.0 ~ 50.0)g/L, manual | |
Air Pressure | (80 ~ 105)kPa, manual | |
Display parameters | Concentration, Saturation, Temperature | |
DO Saturation | ±0.5% | |
Stability | (±0.07mg/L)/1h | |
Response Time | ≤30s (25ºC, 90% response) | |
Other Technical Parameters
|
Display | 5-Inch white backlit LCD screen |
Data storage | 200 sets | |
Power | DC 5V/1A | |
Communication connector | Micro USB & Standard USB | |
Dimension/N.W. | 180 x 130 x 14mm/280g | |
Working Condition
|
Ambient Temp. | 5 ~ 40ºC |
Ambientl Humidity | 5 ~ 85% | |
IP Grade | IP54 |