Description
The YR01839 Online Conductivity Controller is an advanced industrial solution designed to monitor water quality by assessing conductivity and total dissolved solids (TDS). With a reliable 1 to 3 point calibration system, this controller offers 4 to 20 mA outputs, ensuring precise and accurate measurements. It’s equipped with a platinum conductivity electrode for enhanced performance and includes automatic temperature compensation for consistent results across various conditions.
Market Price
The price of conductivity controllers like the YR01839 varies depending on specifications and supplier. Typically, these products are found within the range of $500 to $1,200. For exact pricing and to find the best deal, it is highly recommended to get a quote through the Kalstein Plus platform, which might offer favorable terms and additional services.
Frequently Asked Questions
- What kind of calibration does the YR01839 support?
The controller supports 1 to 3 point calibration with automatic recognition of conductivity standards. - Is the device suitable for all water quality monitoring applications?
While it is ideal for most industrial water quality monitoring applications, verifying the specific range and requirements for your operation is advisable.
Advantages and Disadvantages
Advantages: High accuracy (±1% F.S.), automatic temperature compensation, and customizable alarm settings are among the top benefits. The controller’s automation features greatly simplify usability and maintenance. Disadvantages: Initial cost and need for proper setup might be barriers for smaller operations.
Product Use in the Field
The YR01839 is used widely in industrial applications, including wastewater treatment facilities and manufacturing plants. It excels in scenarios requiring continuous monitoring of water conductivity to ensure compliance with environmental standards. Its robust configuration menu allows users to adjust settings for specific operational needs.
Recommendations
To maximize the effectiveness of the YR01839 controller, ensure regular calibration using the appropriate solutions (84uS, 1413uS, etc.) as part of routine maintenance. Additionally, leverage the RS485 communication interface for seamless integration with existing monitoring systems, and set up alarm thresholds to receive timely notifications of any deviations.
Features
- 1 to 3 point calibration capability
- Automatic recognition of conductivity standards
- Platinum conductivity electrode included
- Configurable alarm limits and output options
- RS485 communication interface for enhanced connectivity
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 |
| Communication | |
| 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 |
| General Specifications | |
| 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 |