EchoSonic Ultrasonic Level Transmitter From Flowline

EchoSonic, Ultrasonic Level Transmitter, Flowline
The general purpose two-wire ultrasonic transmitter provides non-contact level measurement up to 26.2' or 8m, and is well suited for challenging corrosive, slurry or waste liquids. The transmitter is broadly selected for atmospheric bulk storage, day tank, process vessel, IBC tote, 55-gallon drum and waste sump applications. Media examples include acetic acid and resin.
Simple compact sensor with target calibration and LED status indicator
Offered in four measurement ranges up to 8m with 1" and 2" transducers
5 cm minimum beam width for applications with restricted space
PC/ABS enclosure rated NEMA 6 or NEMA 4X with PVDF transducer
Fail-safe intelligence with diagnostic feedback for easy troubleshooting
Tech Tip
The 4-20 mA span set points are easily calibrated in seconds using the calibration wire, DC power supply and flat reflective target. Just hold the transmitter at the desired range and turn power ON until the logo plate illuminates. Its level made simple. EchoSonic, Ultrasonic Level Transmitter, Flowline
2" to 26.2' (5cm to 8m)
± 0.2% of span in air
Beam width:
LU05/12: 2" (5cm) dia.
LU11/13: 3" (7.6cm) dia.
Dead band:
LU05: 2" (5cm)
LU11/13: 4" (10cm)
LU13: 8" (20cm)
Supply voltage:
12-28 VDC
Signal output:
4-20 mA, two-wire
Target, calibration wire
Process temp:
F: -4° to 140°
C: -20° to 60°
30 psi (2 bar)
Cable length:
10' (3m)
Enclosure rating:
50_1: NEMA 6 (IP67)
51_1: NEMA 4X (IP65)
Process mount:
1” / 2” NPT (1” / 2” G)
Trans. material:
General purpose
EchoSonic, Ultrasonic Level Transmitter, Flowline

Data sheet download.