PSC-154 TDS/EC Controller with 4-20mA Output

£286.80
Out of stock
SKU
PSC-154

The PSC-154 controller monitors and controls TDS/EC levels for high output commercial systems. It has extended range, digital calibration, on-screen temperature, tri-color display and 4-20mA output.

Features.

  • Monitors and controls TDS/EC levels for high output commercial systems. 
  • Large, bright L.E.D. display. 
  • 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 upon the set point.
  • On-screen temperature display (C/F).
  • Installs easily in minutes. 
  • Includes one sensor probe (at no extra cost) (part #SP-1-PSC).

New controller includes extended range, digital calibration, on-screen temperature and tri-color display.

Features.

  • Monitors and controls TDS/EC levels for high output commercial systems. 
  • Large, bright L.E.D. display. 
  • 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 upon the set point.
  • On-screen temperature display (C/F).
  • Installs easily in minutes. 
  • Includes one sensor probe (at no extra cost) (part #SP-1-PSC).

 

Specifications

  • EC Range: 0-9999 µS
  • TDS Range: 0 - 5000 ppm
  • Temperature Range: 1-75°C; 33-167 °F
  • Accuracy: ±2% (of the reading)
  • Conversion Factor: NaCl (avg. 0.5)
  • Resolution: 0.1 µS/ppm (0-999); 1 µS/ppm (1000-9999)
  • ATC: Yes (1 - 65°C) 
  • Calibration: Digital by push button 
  • Set-Point: Single point, controlled by on-screen up/down buttons (to any point within the range)
  • Relay Control: The unit will open or close a circuit via dry contacts when the ppm/µS level reaches or exceeds the control setting (simple switch).  It can be used to control a pump, solenoid valve or other device. 
  • Relay Voltage: 5V 
  • Output Signal: 4-20mA
  • Output Accuracy (mA): ±1%
  • Alarm: Optional steady beep (set by user) 
  • Display: Bright 5/8 Inch L.E.D. display 
  • Probe: 1/2 Inch bushing (NPT), 3 meter (9.8 ft) shielded cable 
  • Power supply: AC 110V / AC 220V 
  • Dimensions: 7.2 x 7.2 x 11.1 cm (2.8 x 2.8 x 4.4 in.) 
  • Monitor Weight: 241 g (8.5 oz) 
  • Total (Shipping) Weight: 610 g (1 lb 5.5 oz) 
  • More Information
    Manufacturer HM Digital
    Weight 0.800000
    SKU PSC-154
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