Description
The YR01839 Online Conductivity Controller is an advanced device designed for precise monitoring of conductivity and total dissolved solids (TDS) in water quality control. This industrial-grade online controller features a highly efficient 1 to 3 point calibration with automatic recognition of conductivity standards, offering unmatched accuracy in its measurements. Equipped with a platinum conductivity electrode, automatic temperature compensation, and customizable settings, it ensures optimal performance and reliable data output through the 4 to 20 mA communication interface. Ideal for industrial applications, this instrument maintains the integrity of water quality with precision and reliability.
Market Price
The pricing for the YR01839 Online Conductivity Controller varies based on distribution channels and specific regional market conditions. Typically, the price range for similar industrial conductivity controllers spans between $500 and $1,000 USD. To get the most accurate and competitive pricing, we encourage you to request a quote directly through our Kalstein Plus platform.
Frequently Asked Questions
- What is the purpose of the automatic temperature compensation?The automatic temperature compensation feature ensures that conductivity readings remain accurate across different temperature ranges by adjusting the readings based on temperature variations.
- Can the calibration points be customized?Yes, the YR01839 allows you to configure the number of calibration points from 1 to 3, meeting diverse calibration needs.
Advantages and Disadvantages
Advantages: The YR01839 offers high accuracy and reliability, configurable settings, automatic temperature compensation, and easy integration with RS485 communication interface. Disadvantages: As an industrial-grade instrument, it may have a steeper learning curve for new users unfamiliar with conductivity control systems.
Field Use
In practical scenarios, the YR01839 is invaluable for monitoring and maintaining optimal water quality in industrial settings such as water treatment facilities, chemical processing plants, and other applications requiring stringent water quality control.
Recommendations
To maximize the lifespan and performance of the YR01839 Online Conductivity Controller, regular maintenance checks are recommended. Ensure all sealings are intact to prevent moisture ingress and follow the manufacturer’s guidelines for calibration and operation.
Features
- Platinum conductivity electrode
- 1 to 3 point calibration
- Selectable cell constant and TDS conversion factor
- Automatic temperature compensation
- Configurable settings menu
- Factory default reset function
Technical Specifications
| Model | YR01839 |
| Conductivity Range | 0.01 to 20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm |
| Resolution | 0.001, 0.01, 0.1, 1 |
| Accuracy | ±1% F.S. |
| Calibration Points | 1 to 3 points |
| Calibration Solutions | 84uS, 1413uS, 12.88mS, 111.8mS |
| TDS Range | 0 to 10.00, 100.0, 1000ppm, 10.00, 200.0ppt |
| Resolution | 0.01, 0.1, 1 |
| Accuracy | ±1% F.S. |
| TDS Factor | 0.1 to 1.0 (default 0.5) |
| Temperature Range | 0 to 100°C/32 to 212°F |
| Resolution | 0.1°C/0.1°F |
| Accuracy | ±1°C/±1.8°F |
| Offset Calibration | 1 point |
| Calibration Range | Reading ±10°C |
| Signal Output | 4 to 20mA |
| Load | Max. 500Ω |
| Low or High Alarm | 0.02uS/cm to 20.0mS/cm, selectable |
| Communication Interface | RS485 |
| Connection Terminals | Detachable screw terminals |
| Temperature Compensation | 0 to 100°C/32 to 212°F, automatic |
| Temperature Coefficient | Linear (0.0 to 10.0%/°C) |
| Reference Temperature | 25°C |
| Cell Constant | K=0.1, 1, 10 |
| Environmental Conditions | Ambient temperature <60°C, relative humidity <80% |
| Power | DC24V |
| Dimensions | 96(L)×96(W)×75(H)mm |
| Weight | 350g |