EchoPump Ultrasonic Level Pump Controller from Flowline

EchoPump, Ultrasonic Level, Pump Controller, Flowline
The general purpose ultrasonic controller provides non-contact level measurement up to 33' or 10m with advanced display, tank shape linearization and control functions with 5 relays. Each relay can be configured as a single set point alarm, two latched set points for automatic fill or empty control or two independent set points for out of bounds alarming. Additionally, latched relay pairs can be configured for duplexing pump control. The sensor is ideally suited for challenging corrosive, slurry or waste liquids and is typically selected for atmospheric bulk storage and waste pump transfer applications. Media examples include sodium hypochlorite and wastewater.
LCD digital display indicates level in distance or volumetric units
Isolated 4-20 mA repeater output for integration with remote PLC
Polycarbonate NEMA 4X enclosure with rugged PVDF transducer
16-point linearization function for volumetric tank measurement
Fail-safe intelligence and relay logic for maximum process safety
Tech Tip
The wall mounted controller features a 2-line, 16-digit display with push button calibration. Ample wiring access and conduit knock outs are provided for sensor, power, relay and 4-20 mA signal connections. It's level made simple!
6" to 33' (15cm to 10m)
± 0.25% of span in air
Display type:
LCD, 2-line, 16-digit
Display units:
Distance or volume
Push button
2-16 points
Beam width:
8° conical
Dead band:
6" (15cm)
Process temp:
F: -4° to 140°
C: -20° to 60°
30 psi (2 bar)
1/2" NPT
Enclosure rating:
NEMA 4X (IP65)
Process mount:
2" NPT (2" G)
Supply voltage:
120/240 VAC, 50-60 Hz.
Signal output:
4-20 mA, two-wire
Contact type:
(5) SPDT relay, 250 VAC, 10A
LED indication:
Power & relay status
Enclosure mat:
Polycarbonate FR
Trans. material:
Trans. cable length:
150' (48m) maximum
General purpose
EchoPump, Ultrasonic Level, Pump Controller, Flowline

Data sheet dwonload.