This manual explains how to use the Flowline EchoSonic II, LU27 LU28 and LU29 series level transmitter.
This manual provides instructions for the Flowline EchoSonic II, a general-purpose ultrasonic level transmitter that provides a loop-powered 4-20 mA output. The device is designed to measure the proportional level of liquid in any tank or vessel and can be connected to devices such as PLCs, SCADA, or DCS systems.
| Accuracy | + 0.2% @ Max. Range |
|---|---|
| Supply voltage | 24 VDC |
| Signal output | 4-20 mA, two-wire |
| Enclosure type | Type 6P encapsulated |
| Transducer material | PVDF |
The supply voltage used to power the EchoSonic II is 14 to 28 VDC.
No, the EchoSonic II should not be used in classified hazardous environments.
The resolution for the LU27 model is 0.039" (1 mm).