Description
The YG1057 Online Dissolved Oxygen Controller is a high-performance, industrial-grade monitoring system designed for continuous DO measurement in demanding environments. Featuring a 7-inch capacitive touchscreen (1024×600 resolution), this advanced controller delivers real-time, accurate DO readings (0-20.00 mg/L) with automatic temperature, salinity, and pressure compensation for reliable results in variable conditions.
Key Features:
- Industrial touchscreen interface – Intuitive operation with high-sensitivity controls
- Smart calibration & diagnostics – Automatic calibration with air/water saturation
- Advanced connectivity – USB, RS232, and optional Bluetooth for data transfer
- Rugged construction – IP54-rated for dust/moisture resistance
- Data logging – Stores 1,000+ datasets with timestamped records
Ideal for wastewater treatment, aquaculture, and pharmaceutical manufacturing, the YG1057 offers premium accuracy (±0.10 mg/L) at a competitive price point. Contact us today for a customized quote!
Frequently Asked Questions (FAQs)
- How does this differ from portable DO meters? The YG1057 is designed for 24/7 online monitoring with continuous data logging, unlike handheld meters for spot checks.
- What maintenance does the electrode require? The polarographic electrode needs membrane replacement every 6-12 months and storage in proper solution when not in use.
- Can it integrate with SCADA systems? Yes! The RS232 output allows seamless SCADA/PLC integration for process control.
Advantages and Disadvantages
Advantages
- Continuous monitoring – Provides real-time DO levels for process control
- High-accuracy sensor – ±0.10 mg/L precision with auto-compensation
- Industrial durability – IP54-rated for harsh environments
Disadvantages
- No internal battery – Requires 12V power supply
- Bluetooth is optional – Wireless connectivity not included in base model
- Regular calibration needed – For optimal accuracy, weekly checks recommended
Product Use in the Field
The YG1057 is trusted in:
- Wastewater Treatment – Monitor aeration efficiency and compliance
- Aquaculture – Ensure optimal oxygen levels for fish health
- Pharmaceuticals – Maintain WFI (Water for Injection) purity
- Food & Beverage – Control DO in fermentation processes
Recommendations
- Calibrate weekly using fresh standards
- Store electrode properly in storage solution
- Enable auto-compensation for variable conditions
Need Reliable DO Monitoring? Request a Quote Now! The YG1057 delivers industrial-grade precision with user-friendly operation.
Technical Specifications
| Model | YG1057 | |
|
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 | |
