The PSL 5.0 Pump and Lift Station Level Controller is an ultrasonic level sensor that mounts above the liquid surface for accurate, reliable, non-contacting level measurement. It is ideal for sewage pump stations, lift stations, wet wells, and tank level measurements. The unit includes six independently programmable control relays for pump or valve control, level alarms, dialers, temperature alarms, and echo loss alarms.
The easy-to-use, simple menu system and built-in keypad can program application parameters such as measurement ranges, relay set points, and pump alternation sequences. The PSL 5.0 also includes the ability to connect a submersible pressure sensor, or any other 4- 20mA level sensor, for fail-safe hybrid sensing. Perfect for wastewater control, sump control, wet well level monitoring, and industrial applications where backup measurement sensors are required.
Features & Benefits
- Low cost
- Isolated 4- 20mA output (1000 ohm)
- Non-contacting ultrasonic sensor or optional pressure sensor
- Built-in 2-key calibrator
- Watertight, dust-tight enclosure
- Brand: Greyline
