Compact with a large LCD, this TDS mini controller features a 0 to 1999 ppm range and measures total dissolved solids (TDS) with a power supply of 115/230 V AC.
Compact with a large LCD, this TDS mini controller features a 0 to 1999 ppm range and measures total dissolved solids (TDS) with a power supply of 115/230 V AC.
Features
Multicolor LED indicator
Multicolor LED indicator allows an operator to quickly check the status of the controller.
Labeled termination connections
Quick-connect terminal blocks are clearly labeled for easy connection to power, conductivity probe, and relay that can be used to operate a dosing pump, valve, audible alarm, or light.
Range | 0 to 1999 ppm |
Setpoint | Adjustable, from 0 to 1999 ppm |
Resolution | 1 ppm |
Accuracy at 77°F (25°C) | ±2% f.s. |
TDS Conversion Factor | 0.65 |
Temperature Compensation | Automatic from 41 to 122°F (5 to 50°C); ß=2%/°C |
Calibration | Manual, through CAL timer |
Dosing Contact | Maximum 2 A (fuse protected), 250 V AC, 30 V DC contact close when measure <setpoint |
Overtime | Adjustable, typically from 5 to approximately 30 minutes |
Installation Category | II |
Power | Supply: 115/230 V AC; 50/60 Hz Consumption: 10 V A |
Dimensions | 3.1 x 1.9 x 3.7" (79 x 49 x 95 mm) |
Weight | 0.66 lbs (0.30 kg) |
Range | 0 to 1999 ppm |
Setpoint | Adjustable, from 0 to 1999 ppm |
Resolution | 1 ppm |
Accuracy at 77°F (25°C) | ±2% f.s. |
TDS Conversion Factor | 0.65 |
Temperature Compensation | Automatic from 41 to 122°F (5 to 50°C); ß=2%/°C |
Calibration | Manual, through CAL timer |
Dosing Contact | Maximum 2 A (fuse protected), 250 V AC, 30 V DC contact close when measure <setpoint |
Overtime | Adjustable, typically from 5 to approximately 30 minutes |
Installation Category | II |
Power | Supply: 115/230 V AC; 50/60 Hz Consumption: 10 V A |
Dimensions | 3.1 x 1.9 x 3.7" (79 x 49 x 95 mm) |
Weight | 0.66 lbs (0.30 kg) |