PSC-50: TDS/EC Controller
The PSC-50 controller has a maximum set point to help maintain a limit of TDS/EC allowed in the water. When the measuring water exceed the TDS/EC level, the alarm and relay will turn on. If the TDS/EC level drops below the set point, the controller deactivate the alarm and switch the relay contacts back to the normal position.
FEATURES
- Large, bright L.E.D. display
- The 4-20mA output signal can connect to a PLC to record values
- An alarm will sound if the TDS /EC level rises above the user-set level
- A switch will control a device based on the set point
- On-screen temperature display (C/F)
- Includes one sensor probe (part #SP-1-PSC)
SPECIFICATION
- EC Range: 0-9999 µS / 0-20.00 mS
- TDS Range: 0 – 5000 ppm / 0-10.00 ppt
- Accuracy: ±2% (of the reading)
- Conversion Factor: NaCl (avg. 0.5)
- Resolution: 0.1 (0-99.9); 1 (100-9999); 0.01 (mS & ppt)
- ATC: Yes (1 – 60°C)
- Calibration: Digital by push buttons
- Set-Point: Single point, controlled by on-screen up/down buttons (to any point within the range)
- Relay Control: 1 point relay setting. Trigger relay when detects exceed value.
- Relay Voltage: 5V
- Alarm: Optional steady beep (set by user)
- Display: Bright 2.3″ LED
- Cable: 3 meter (9.8 ft) shielded cable
- Power Source: AC 110V / AC 220V
- Dimensions: 9.6 x 4.8 x 10 cm (3.8 x 1.9 x 3.9 in.)
- Monitor Weight: 261 g (9.2 oz)