Description
The YR01839 Online Conductivity Controller is a state-of-the-art industrial device designed to monitor water quality by measuring conductivity and total dissolved solids (TDS). This economical inline controller features a platinum conductivity electrode and supports 1 to 3 point calibration with automatic standard recognition, ensuring precision in a range of applications. With selectable cell constants, temperature coefficients, and TDS conversion factors, it adapts to various conditions. Automatic temperature compensation enhances accuracy, while a user-friendly configuration menu allows adjustments to calibration points, alarm limits, and output signals. Ideal for diverse environments, the reset function facilitates easy restoration to factory settings.
Market Price
The YR01839 Online Conductivity Controller generally ranges from $500 to $800, depending on the retailer and any additional features or services offered. It is competitively priced, providing excellent value for industrial water quality management.
Frequently Asked Questions
- What types of calibration standards can be used?
The controller supports calibration with 84 µS, 1413 µS, 12.88 mS, and 111.8 mS solutions. - Is the device suitable for high-temperature environments?
Yes, it operates efficiently in environments with temperatures up to 100°C/212°F.
Advantages and Disadvantages
Advantages: The device offers precise measurements due to its automatic temperature compensation and multi-point calibration. Its robust design and ease of configuration enhance user experience. Disadvantages: While ideal for industrial use, its complexity might be challenging for non-specialists without proper training.
Product Use in the Field
Widely used in industrial settings, the YR01839 Online Conductivity Controller ensures optimal water quality by continuously monitoring and controlling TDS and conductivity. Its flexibility with calibration and configuration makes it a reliable choice for water treatment facilities and laboratories.
Recommendations
For best performance, regularly calibrate the controller and clean the electrodes to prevent buildup and ensure accurate readings. Consider integrating the device with existing systems via its RS485 communication interface to streamline data management. For enhanced convenience, request a quote or generate one automatically using the Kalstein Plus platform.
Features
- Inline conductivity controller with platinum electrode
- 1 to 3 point calibration with automatic recognition
- Selectable cell constant and temperature coefficient
- Automatic temperature compensation for accuracy
- Configurable alarm limits and output signals
- Factory reset function for default settings
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 |