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Measures total dissolved solids from 0 to 999 ppm (mg/L) with contact is relay closed with this TDS controller. In addition, this controller is compact, panel-mounted process controller featuring a large LCD, multicolor LED indicator, and automatic temperature compensation of readings.
Measures total dissolved solids from 0 to 999 ppm (mg/L) with contact is relay closed with this TDS controller. In addition, this controller is compact, panel-mounted process controller featuring a large LCD, multicolor LED indicator, and automatic temperature compensation of readings.
Suitable for a variety of applications, this TDS controller has measurements in a process stream in a range from 0 to 999 ppm (mg/L) with selectable automatic or manual dosing modes. In automatic mode, dosing relay is activated when the reading is above a user programmable set point.
Features
| Range | 0 to 999 ppm |
| Resolution | 1 ppm |
| Accuracy | ±2% full scale (at 77°F/25°C) |
| TDS Conversion Factor | 0.5 |
| Probe | EC/TDS probe (sold separately) |
| Temperature Compensation | Automatic from 41 to 122°F (5 to 50°C) ß=2%/°C |
| Calibration | Manual, through CAL trimmer |
| Dosing Contact | Maximum 2 A (fuse protected), 250 V AC, 30 V DC Contact close when measure > setpoint |
| Setpoint | Adjustable, from 0 to 999 ppm |
| Overtime | Adjustable, typically from 5 to approximately 30 minutes |
| Power | Supply: 12 V DC external (fuse protected) Consumption: 10 V A |
| Installation Category | II |
| Dimensions | 3.3 x 2.1 x 3.9" (83 x 53 x 99 mm) |
| Range | 0 to 999 ppm |
| Resolution | 1 ppm |
| Accuracy | ±2% full scale (at 77°F/25°C) |
| TDS Conversion Factor | 0.5 |
| Probe | EC/TDS probe (sold separately) |
| Temperature Compensation | Automatic from 41 to 122°F (5 to 50°C) ß=2%/°C |
| Calibration | Manual, through CAL trimmer |
| Dosing Contact | Maximum 2 A (fuse protected), 250 V AC, 30 V DC Contact close when measure > setpoint |
| Setpoint | Adjustable, from 0 to 999 ppm |
| Overtime | Adjustable, typically from 5 to approximately 30 minutes |
| Power | Supply: 12 V DC external (fuse protected) Consumption: 10 V A |
| Installation Category | II |
| Dimensions | 3.3 x 2.1 x 3.9" (83 x 53 x 99 mm) |
