Key Features
- Economical online conductivity controller contains TDS measurement mode.
- 1 to 3 points calibration with automatic calibration solution recognition.
- Selectable cell constant, temperature coefficient and TDS conversion factor.
- Automatic Temperature Compensation ensures accurate reading.
- Low and high alarm limits can be set by user and automatically activate an external device.
- 4 to 20mA output signal meets industry standard.
- Manual temperature calibration improves the measurement accuracy of meter.
- Selectable temperature unit (°C or °F) for different application requirements.
- System menu allows setting the 9 parameters, including the number of calibration points,
cell constant, alarm limits, hysteresis value, etc. - Reset feature automatically resumes all settings back to factory default settings.
Technical Specifications
| Conductivity | |
| Range | 0~20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm |
| Accuracy | ±1% F.S |
| Resolution | 0.01, 0.1, 1 |
| Calibration Points | 1 to 3 points |
| Calibration Solutions | 84uS/cm, 1413uS/cm, 12.88mS/cm, 111.8mS/cm |
| TDS | |
| Range | 0~100ppt (Max. 200ppt, depending on factor setting) |
| Accuracy | ±1% F.S |
| TDS Factor | 0.1~1.0 (Default 0.5) |
| Temperature | |
| Range | 0~100°C, 32~212°F |
| Accuracy | ±1°C |
| Resolution | 0.1°C |
| Communication | |
| Signal Output | 4~20mA |
| Load | Max. 500Ω |
| Low and high alarm limits | 0.02uS/cm~20.0mS/cm, Selectable |
| Communication Interface | RS485 |
| Connection Terminals | Detachable screw terminals |
| Others | |
| Temperature Compensation | 0~100°C, 32~212°F, Automatic |
| Temperature Coefficient | 0.0~10.0%/°C |
| Cell Constant | K=0.1, 1, 10 |
| Normalization Temperature | 25°C |
| Environmental Conditions | 0~60°C, 32~140°F |
| Power Requirements | DC24V |
| Dimensions | 3.78in x 3.78in x 2.92in (96(L)×96(W)×75(H)mm) |
| Weight | 0.77lbs (350g) |
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