Product Description
The YR01831 Benchtop DO/BOD meter represents a pinnacle of innovation and precision in the realm of laboratory water testing. Known for its advanced capabilities, this instrument offers exceptional accuracy and user-friendly features, making it essential for professionals in environmental monitoring, wastewater management, and aquaculture. With a measuring range of 0-20.00 mg/L (ppm) and 0-200.0% for dissolved oxygen, alongside a swift response time of ≤30 seconds, the YR01831 ensures dependable and quick analysis.
This device is designed with meticulous attention to detail, featuring an automatic temperature, salinity, and pressure compensation system within specified ranges, thus delivering results that are both reliable and reproducible across diverse conditions. Equipped with a 6.5-inch LED screen, it allows for clear data visualization, coupled with the capability to store up to 1000 data sets. This benchtop meter is built to tackle rigorous laboratory demands while providing ease of operation and maintenance.
The YR01831 further distinguishes itself with features such as auto calibration, utilizing both air saturated by water and water saturated by air methods, ensuring precise readings. Its polarographic electrode type is complemented by automatic compensation capabilities, ensuring efficient adaptability to varying environmental conditions. With its integrated USB, RS232, and Bluetooth outputs, seamless data transfer is facilitated, catering to both modern and traditional data management needs.
| Model | YR01831 | |
| DO | Measuring range | (0-20.00)mg/L(ppm), (0-200.0)% |
| Resolution | 0.1/0.01 mg/L(ppm), 1/0.1 % | |
| Accuracy | Electrode: ±0.10 mg/L, Meter: ±0.40 mg/L | |
| Response time | ≤30s (25ºC, 90%response) | |
| Residual current | ≤0.1 mg/L | |
| Temp compensation | (0 ~ 45)ºC, auto | |
| Salinity compensation | (0 ~ 45) ppt, auto | |
| Pressure compensation | (80 ~ 105) kPa, auto | |
| Auto calibration | Air saturated by water, water saturated by air | |
| Electrode type | Polarographic | |
| Temp. | Measuring range | (0 ~ 100)ºC |
| Resolution | 0.1ºC | |
| Accuracy | 5 ~ 60ºC:±0.4ºC Others: ±0.8ºC | |
| Other | Display | 6.5-inch LED screen |
| Data storage | 1000 sets | |
| Power | 12V/1A | |
| Output | USB, RS232, Bluetooth | |
| Ambient Temp. | 5 ~ 35 ºC | |
| Ambient Humidity | ≤85% | |
| IP grade | IP54 | |
| Dimensions/N.W. | 240×170×70mm/600g | |
| Shipping Size/G.W. | 470x430x85mm/2.6kg | |
Market Price
The YR01831 Benchtop DO/BOD Meter, with its state-of-the-art technology and robust design, is valued by professionals seeking accurate and reliable measurement solutions. The market price for this type of advanced laboratory equipment typically falls within a range of $500 to $800, reflecting its high-precision capabilities and durability. This competitive pricing ensures that labs and industries of different scales can benefit from its groundbreaking features without compromising on budgetary constraints.
Frequently Asked Questions
How accurate is the YR01831 Benchtop DO/BOD Meter?
The device offers high accuracy, with an electrode accuracy of ±0.10 mg/L and a meter accuracy of ±0.40 mg/L, ensuring precise measurements in diverse applications.
What is the response time for measurements?
The YR01831 features a response time of ≤30 seconds at 25ºC with a 90% response rate, allowing for swift and efficient data acquisition.
How many data sets can the meter store?
The benchtop meter can store up to 1000 data sets, providing ample capacity for detailed and continuous monitoring sessions.
Does the device support external data outputs?
Yes, the YR01831 supports multiple output options including USB, RS232, and Bluetooth for flexible data management and transfer.
Advantages and Disadvantages
The YR01831 Benchtop DO/BOD Meter boasts a series of advantages that underline its importance in precise environmental testing. Its automatic temperature, salinity, and pressure compensation features enhance measurement accuracy under varying conditions. Coupled with a sturdy polarographic electrode, the meter delivers reliable performance and longevity.
However, as with all sophisticated equipment, there may be a learning curve associated with operating its advanced features effectively. Users might need to dedicate time for initial setup and familiarization to fully utilize its potential. Regular maintenance and calibration are recommended to maintain its high level of performance.
Field Use of the Product
The real-world applications of the YR01831 are extensive, making it a preferred choice for laboratories and field settings alike. In environmental monitoring, the device is used to assess the health of aquatic ecosystems by measuring dissolved oxygen levels, a key indicator of water quality. In wastewater management, it helps in analyzing the efficiency of treatment processes by evaluating biological oxygen demand (BOD).
The meter’s portability and robust design allow it to be used conveniently in field conditions, facilitating onsite testing and immediate data collection. Its ability to automatically adjust for ambient temperature, salinity, and pressure further ensures accurate readings in diverse geographic and climatic zones.
Recommendations
To maximize the functionality and lifespan of the YR01831 Benchtop DO/BOD Meter, it is advisable to follow a few simple recommendations. Regular calibration, especially when the device is used across different environments, helps in maintaining measurement accuracy. Ensure the polarographic electrodes are handled with care and cleaned periodically to prevent contamination.
Operators should leverage the data storage and output features to back up measurements regularly and integrate findings into broader data management systems. Additionally, keeping the device in an environment within its specified ambient temperature and humidity range will help to uphold its performance and reliability over time.
If you are searching for a fusion of innovation and quality, you have reached 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 friendly prices. Don’t hesitate anymore; we bring science to life, and it’s time to be part of our community. https://kalstein.net/en/product/benchtop-do-bod-our-sour-meter-yr01831/.
