Description
The YR01840 Online Dissolved Oxygen Controller stands out with its advanced features designed to optimize the monitoring of dissolved oxygen levels. Equipped with a high-resolution 7-inch colored capacitive touch screen, this controller ensures accurate measurements with its intelligent functions, which include automatic calibration, ATC, data storage, and wireless printing capabilities. This device is specifically engineered for precision, incorporating smart electrode status display and offering real-time data transfer via Bluetooth. Storage capabilities of up to 1000 test data sets allow for efficient data management, easily exportable to a USB and formatted in Excel.
Market Price
When looking at the market prices for online dissolved oxygen controllers, they can generally range between $1000 and $1800 USD. Being competitively priced, the YR01840 model provides exceptional value due to its high precision and array of smart functionalities.
Frequently Asked Questions
What is the typical application for this dissolved oxygen controller? This controller is ideal for environmental monitoring, aquaculture, and any situation requiring accurate dissolved oxygen measurements.
Does the device support wireless data transfer? Yes, it supports both USB output and wireless Bluetooth capabilities for PC and mobile connections.
How many data sets can it store? It can store up to 1000 sets of test data.
Advantages and Disadvantages
The YR01840 offers several advantages, including a user-friendly touch screen, automatic calibration, and advanced compensation features that enhance measurement accuracy. Its main limitation might be its dependence on a charged power source, but this is typical for advanced electronic devices in this category.
Field Use
In practical scenarios, the YR01840 Online Dissolved Oxygen Controller is invaluable for continuous monitoring and spot-checking in various settings. Its automatic temperature, salinity, and pressure compensation features ensure reliable readings, making it suitable for laboratories and environmental field studies.
Recommendations
To maximize the performance and lifespan of the YR01840, regular maintenance and calibration are recommended. Ensure the sensors are clean and stored correctly when not in use, and keep software updated for optimal functionality. For businesses seeking to equip their teams with this powerful device, consider generating a quote through Kalstein Plus.
Features
- 7-inch colored capacitive touch screen with high resolution.
- Built-in microprocessor for intelligent functions.
- Bluetooth and PC connectivity for real-time data transfer.
- 1000 test data storage capacity with Excel export.
- Advanced compensation functions for temperature, salinity, and pressure.
- Polarographic DO electrode with short polarization time.
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 | |
