Ultrasonic Level Transmitter and Controller

OMEGA’s LVCN210 Series ultrasonic level transmitter and controller provides continuous level measurement up to 3 m (9.8') with a 4 to 20 mA signal output, and is configured via our free software download. The level sensor has 4 programmable relays with selectable hysteresis and fail-safe logic. The embedded level controller can lower cost by replacing external control hardware. This non-contact liquid level sensor is ideally suited for corrosive, sticky or dirty liquids, and is widely selected for day tank, skid, IBC, sump and process tank level applications.

Specifications
Range: 3 m (9.8')
Accuracy: ±0.2% of range
Resolution: 1 mm (0.039")
Dead Band: 10 cm (4")
Beam Width: 5.08 cm (2")
Configuration: Free PC Windows® USB 2.0.The level sensor is configurable via our free PC software and USB adaptor. The sensors are offered with and without USB connectors. Connectors can be used to configure many compatible level products. Download your free copy at: omega.com/ftp
Memory: Non-volatile
Supply Voltage: 24 Vdc (loop)
Consumption: 0.5 W
Loop Resistance: 400? max
Signal Output: 4 to 20 mA, two-wire
Signal Invert: 4 to 20 mA or 20 to 4 mA
Signal Fail-Safe: 4 mA, 20 mA, 21 mA, 22 mA or hold last
Contact Type: (4) SPST relays
Contact Rating: 60 VA, 1A max
Contact Fail-Safe: Power loss; Hold last
Echo Loss: Open, close or hold last
Hysteresis: Selectable
Process Temp: -7 to 60°C (20 to 140°F)
Temp Comp: Automatic
Ambient Temp: -35 to 60°C (-31 to 140°F)
Pressure: Maximum Working Pressure = 2 bar (30 psi)
Enclosure Rating: Type 6P, encapsulated, corrosion resistant and submersible
Enclosure Material: Polycarbonate
Trans. Material: PVDF
Cable Jacket Mat: Polyurethane
Cable Type: 9-conductor, shielded
Cable Length: 1.2 m (48")
Process Mount: 1 NPT (1" G optional)
Mount Gasket: FKM
Classification: General purpose
Compliance: CE, RoHS