Product Description
The YR01840 Online Dissolved Oxygen Controller is a state-of-the-art device designed to precisely measure dissolved oxygen levels in various environments. Engineered for performance and accuracy, this controller offers a comprehensive measuring range from 0 to 20.00 mg/L (ppm) and 0 to 200.0%, making it ideal for laboratory and field applications alike. A key feature is its polarographic electrode type, ensuring high efficiency and reliability in obtaining readings.
Incorporating automatic temperature, salinity, and pressure compensation, the YR01840 assures the precision of the readings across a wide range of environments. The device possesses a rapid response time of ≤30 seconds at 25ºC with 90% response, reducing waiting times significantly during analysis. The auto calibration feature using air saturated by water or water saturated by air further simplifies the operation, ensuring minimal manual intervention.
The device’s 7-inch colored capacitive touch screen provides ease of use while facilitating data monitoring and management. Additionally, the YR01840 can store up to 1,000 sets of data, supporting both USB and Bluetooth connectivity to enhance data communication capabilities. The robust design also includes an IP54 rating, ensuring durability even in harsh conditions.
| Model | YR01840 | |
| 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. | Range | (-10 ~ 110)ºC |
| Resolution | 0.1ºC | |
| Accuracy | 5 ~ 60ºC:±0.4ºC Others: ±0.8ºC | |
| Other | Display | 7-inch colored capacitive touch screen |
| Data storage | 1000 sets | |
| Power | 12V/1A | |
| Output | USB, RS232, Bluetooth | |
| Ambient Temp. | 15 ~ 30 ºC | |
| Ambient Humidity | ≤85% | |
| IP grade | IP54 | |
| Dimensions/N.W. | 240×170×70mm/600g | |
| Shipping Size/G.W. | 470x430x85mm/2.6kg | |
Market Price
The YR01840 Online Dissolved Oxygen Controller comes with a diverse price range depending on the retailer and additional features or accessories included. On average, such devices range from $300 to $600. However, precise pricing can vary, and prospective buyers are encouraged to request a detailed quotation to explore the best available deals tailored to their needs. Take advantage of the Kalstein Plus system to generate an automatic quote and gain a comprehensive insight into this remarkable product’s cost-efficiency.
Frequently Asked Questions
What are the benefits of using a polarographic electrode?
The polarographic electrode type used in the YR01840 provides rapid and accurate measurements. Its efficiency is unparalleled in environments needing swift responses, ensuring reliable readings even in complex media.
Can this device be used for aquaculture applications?
Yes, due to its comprehensive measurement range and compensations for temperature, salinity, and pressure, this controller is well-suited for aquaculture, ensuring optimal conditions are maintained for marine life.
How does the auto-calibration feature work?
The auto-calibration function utilizes air saturated by water or water saturated by air, simplifying the calibration process and ensuring accuracy with minimal user intervention.
Advantages and Disadvantages
Advantages: The YR01840 excels in precision, offering highly accurate dissolved oxygen readings. Its 7-inch colored capacitive touch screen interfaces provide an intuitive user experience. With auto compensation and calibration features, it ensures reliable readings across varying conditions. Moreover, its excellent connectivity options and significant data storage capability further enhance its field applicability.
Disadvantages: Despite its many advantages, the device’s sophisticated technology may require initial familiarization for users new to digital and automated laboratory equipment. Moreover, initial investment costs may be a consideration for smaller laboratories working with limited budgets.
Field Usage
The YR01840 Online Dissolved Oxygen Controller has been designed with both laboratory and field applications in mind. In practical scenarios, it is employed to ensure accurate dissolved oxygen measurements in environmental studies, wastewater treatment projects, and aquaculture. The device’s efficiency in providing instant readings ensures that real-time monitoring is possible, which can be crucial in preventing hypoxic conditions in aquatic ecosystems.
Equipped with state-of-the-art connectivity options, this controller allows for seamless integration into existing systems, facilitating easier data transfer and analysis. It ensures uninterrupted operations across applications, whether in rigorous lab conditions or demanding field environments.
Recommendations
For optimal performance and longevity of the YR01840, consider regular maintenance checks and adhere to the manufacturer’s guidelines for usage and calibration. The automatic features significantly reduce manual intervention, but periodic verifications and updates can enhance the device’s accuracy and functionality over time.
Moreover, when deploying in fields with extreme conditions, ensure that environmental parameters adhere to the specified operational conditions to prolong the life of the device. Taking advantage of the data storage capability is recommended for maintaining a comprehensive record of readings, useful for longitudinal studies and data analysis.
If you are looking for a blend of innovation and quality, you’ve come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture each device 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 become part of our community. https://kalstein.net/en/product/yr01840-online-dissolved-oxygen-controller/
