HM Digital PSC-150 EC / TDS Commercial Controller and Monitor

• HM Digital PSC-150 EC and TDS Controller with Extended Range for Commercial Systems:
• The Extended Range Controller monitors and controls TDS levels for high output commercial systems.
• The PSC-150 includes extended range, digital calibration, on-screen temperature and tri-color display.
• The PSC-150 Controller has large, bright LED display.
• An alarm will sound if the total dissolved solids level rises above the user-set level.
• The EC and TDS Controller has on-screen temperature display (C/F).
• The Controller installs easily in minutes.
• The PSC-150 Extended Range Controller includes one sensor probe (at no extra cost).
• Protective cover also available (sold separately).

• HM Digital PSC-150 TDS and EC Extended Range Controller Specs:
• EC Range: 0-9999 µS.
• TDS Range: 0-5000 ppm.
• Temperature Range: 1-75degrees C; 33-167 degrees F.
• Accuracy: ±2%.
• Conversion Factor: NaCl (avg. 0.5).
• Resolution: 0.1 µS/ppm (0-999); 1 µS/ppm (1000-9999).
• ATC: Yes (1 - 65degrees C).
• Calibration: Adjustable (manual).
• Setting: Controlled by on-screen up and down buttons.
• 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.
• Alarm: Optional steady beep (set by user).
• Display: Bright 0.63" LED dual display.
• Probe: 0.5" bushing, 118.11" shielded cable.
• Power supply: AC 110V / AC 220V.
• Dimensions: 2.8" H x 2.8" W x 4" D.
• Monitor Weight: 1 lbs 0.8 oz.
• Total Weight: 1 lbs 8 oz.

• Manufacturer: HM Digital PSC-150

The PSC-150 is also known by the following part numbers:

• HMPSC-150, PSC-150, PSC150