Description
YR01840 Online Dissolved Oxygen Controller offers a comprehensive solution for precise oxygen monitoring with a 7-inch colored capacitive touch screen that combines high resolution and sensitivity. Equipped with a built-in microprocessor, this device features intelligent functionalities such as automatic calibration, ATC, data storage, and Bluetooth capabilities for wireless printing and seamless PC connectivity. Ensure accurate electrode use with its smart status display, and enjoy the convenience of storing and transferring up to 1000 test data sets via USB, viewable in Excel.
Market Pricing
The market range for online dissolved oxygen controllers like the YR01840 typically falls between $1000 and $1800. With its advanced features and high precision, the YR01840 offers excellent value within its price range, ensuring a reliable investment for your laboratory or industrial needs.
Frequently Asked Questions
What makes the YR01840 different from other controllers? The YR01840 stands out with its high-resolution touch screen, intelligent microprocessor, and extensive data management options, including USB and Bluetooth connectivity.
Can the data be transferred to a smartphone? Yes, real-time data transfer to a mobile phone via Bluetooth is available as an optional feature.
Advantages and Disadvantages
The YR01840 excels with its quick polarization time, comprehensive compensation functions, and robust data handling capabilities. However, its advanced features may require a learning curve for users unfamiliar with high-end oxygen controllers.
Field Use
The YR01840 is ideally suited for laboratory environments and industrial applications requiring continuous dissolved oxygen monitoring. Its automatic compensation features ensure accurate readings in various conditions, making it a versatile tool across different settings.
Recommendations
To maximize the performance of your YR01840 Online Dissolved Oxygen Controller, ensure regular calibration and cleaning of the polarographic electrode. Utilize the USB and Bluetooth features for efficient data management. For a hassle-free experience, consider using the Kalstein Plus platform to request or generate a quote automatically, ensuring you get the best price and service for your needs.
Features
- 7-inch colored capacitive touch screen with high resolution and sensitivity.
- Automatic calibration, ATC, data storage, and self-diagnosis capabilities.
- Wireless Bluetooth printing and PC connection.
- Stores up to 1000 sets of test data with USB transfer to Excel.
- Quick polarization and comprehensive compensation functionalities.
Technical Specifications
| 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 | |
