EchoSpan Ultrasonic Level Transmitter From Flowline

EchoSpan, Ultrasonic Level Transmitter, Flowline
The general purpose two-wire ultrasonic transmitter provides non-contact level measurement up to 32' or 10m, and is ideally suited for challenging ultrapure, corrosive or waste liquids. Push button calibrated, the transmitter is broadly selected for atmospheric bulk storage, day tank and waste sump applications. Media examples include wastewater and sodium hydroxide.
EchoSpan, Ultrasonic Level Transmitter, Flowline EchoSpan, Ultrasonic Level Transmitter, Flowline
Setup is fast and simple with push button calibration and LCD display
Offered in three measurement ranges up to 10m with 2" transducer
6-segment LCD display indicates level in inch or centimeter values
7.6 cm minimum beam width for applications with restricted space
PC/ABS enclosure rated NEMA 4X with rugged PVDF transducer
Fail-safe intelligence with diagnostic feedback for easy troubleshooting
Tech Tip
Calibration is fast and simple with our scrolling single layer menu, three button interface and 6-segment LCD display. Troubleshooting is easy with our unique Setup and Diagnostic feedback modes. Setup displays the transmitter's calibration set points. Diagnostics provides users with a snapshot of sensor performance and application variables. Its full feature level made simple.
4" to 32.8' (10cm to 10m)
± 0.2% of span in air
Display type:
LCD, 6-digit
Beam width:
3" (7.6cm) diameter
Dead band:
LU81: 4" (10cm)
LU83: 8" (20cm)
LU84: 12" (30cm)
Supply voltage:
12-28 VDC
Signal output:
4-20 mA, two-wire
Push button
Process temp:
F: -4° to 140°
C: -20° to 60°
30 psi (2 bar)
Dual, 1/2" NPT
Enclosure rating:
NEMA 4X (IP65)
Process mount:
2" NPT (2" G)
Trans. material:
General purpose
EchoSpan, Ultrasonic Level Transmitter, Flowline

Data sheet download.