Product Description
The YR01832 Benchtop Dissolved Oxygen Meter is a cutting-edge instrument designed for high precision and reliability in measuring dissolved oxygen levels in various solutions. This model is equipped with a comprehensive measuring range for dissolved oxygen (DO), from 0.000 to 90 mg/L (ppm), and a temperature range from -10 to 110°C, ensuring its adaptability across different environments and conditions. The device’s high resolution, with 0.01/0.1 for DO and 0.1°C for temperature, ensures that every measurement is accurate and dependable.
Engineered for precision, the meter boasts an accuracy of 0 to 100 ppt for DO and has specific temperature accuracy ranges of ±0.5°C within 5 to 60°C and ±1.0°C outside of this. The saturation precision sits at 0.10%, and its air pressure accuracy is ±2%, which makes the YR01832 exceptional in its class. It features an intuitive 5-inch white backlit LCD screen that clearly displays concentration, saturation, and temperature, making it user-friendly and easily interpretable even in poor lighting conditions.
Moreover, it includes auto temperature compensation from 0 to 50°C and manual compensation for salinity and air pressure within set ranges, ensuring the reliability of results regardless of fluctuating field conditions. The stability of the meter is noteworthy, with a variance of just ±0.07 mg/L per hour, and a rapid response time of ≤30s at 25°C for a 90% response rate. This makes the YR01832 suitable for dynamic testing environments where time is of the essence.
| 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: ±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 | |
| Ambient Humidity | 5 ~ 85% | |
| IP Grade | IP54 |
Market Price
The YR01832 Benchtop Dissolved Oxygen Meter is competitively priced within the market, reflecting its advanced capabilities and precision. Generally, instruments of this caliber range from 500 USD to 800 USD, offering value for money given their essential role in research, aquaculture, and various environmental applications. It’s highly advisable to request a personalized quote from Kalstein to explore special offers or discounts through their platform.
Frequently Asked Questions
What is the dissolved oxygen range this meter can measure?
The YR01832 can measure dissolved oxygen levels ranging from 0.000 to 90 mg/L (ppm).
Can the device be used in both freshwater and saltwater?
Yes, it features salinity compensation, which allows it to be used in both freshwater and saltwater environments.
What type of display does the YR01832 have?
The device is equipped with a 5-inch white backlit LCD screen, which provides clear visibility of all parameters.
Advantages and Disadvantages
Among the standout advantages of the YR01832 is its high accuracy across various measurements, including temperature and DO saturation. The automatic temperature compensation further enhances its precision in dynamic thermal environments. The rapid response time ensures efficiency and effective time management, crucial for real-time monitoring.
However, a minor disadvantage is that the salinity and air pressure compensations must be adjusted manually, which might require additional calibration steps in complex environments. Nevertheless, these manual adjustments also allow for greater customization and control over the measurements.
Usage in the Field
The YR01832 is ideally suited for both laboratory and fieldwork, allowing scientists, researchers, and technicians to obtain precise DO readings across a variety of water samples. This meter is particularly beneficial in environmental monitoring, wastewater treatment, and aquaculture, where maintaining specific oxygen levels is crucial for the health and safety of aquatic organisms.
Its portable design and robust functionality make it a reliable choice for field researchers conducting studies on water quality, enabling them to gather data promptly and accurately in diverse environmental settings.
Recommendations
To maximize the performance and longevity of the YR01832, it is recommended to regularly calibrate the meter according to the manufacturer’s guidelines. Ensure that the sensors are clean and in good condition to maintain accuracy. When not in use, it is advisable to store the device in a dry, cool place to avoid any damage due to environmental factors.
We encourage potential buyers to explore the advantages of using the Kalstein platform for additional support and to easily generate quotes through the Kalstein Plus system — enhancing the purchasing experience with streamlined solutions.
If you are looking for a blend of innovation and quality, you have come to the right place. At Kalstein we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each piece of equipment with a level of excellence. Our intuitive and agile online purchasing channels are designed for your convenience, ensuring the most user-friendly prices. Don’t hesitate any longer, we bring science to life, it’s time to be part of our community. https://kalstein.net/en/product/benchtop-dissolved-oxygen-meter-yr01832/.
