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LVCN318 Series

Ultrasonic Level Transmitter and Controller | LVCN318 Series

Ultrasonic Level Transmitter and Controller

CAD800.00 LVCN318

1 year warranty CE
  • Level Detection, Switch and Control Functions Up to 5.5 m (18')
  • Fast and Easy Configuration Via Free Software Download and USB Adaptor
  • Narrow 7.62 cm (3") Beam Width and Short 20 cm (8") Dead Band
  • Four Programmable Relays
  • PVDF Transducer and 6P Polycarbonate Enclosure
  • Automatic Temperature Compensation for Accurate Measurement
Level Switches & Transmitters - View related products


OMEGA’s LVCN318 ultrasonic level transmitter and controller provides continuous level measurement up to 5.5 m (18') with a 4 to 20 mA signal output, and is configured via our free software via a USB adaptor. 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.

Range: 5.5 m (18')
Accuracy: ±0.2% of range
Resolution: 2 mm (0.079")
Dead Band: 20 cm (8")
Beam Width: 7.62 cm (3")
Configuration: USB PC Windows®
USB 2.0 Memory: Non-volatile. 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 any compatible level product. Download your free copy at:
Supply Voltage: 24 Vdc (loop)
Consumption: 0.5W
Loop Resistance: 400Ù 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 maximum
Contact Fail-Safe: Power loss; hold last
Echo Loss: Open, close or hold last
Hysteresis: Selectable
Process Temperature: -7 to 60°C (20 to 140°F)
Temp Comp: Automatic
Ambient Temperature: -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
Encl Material: Polycarbonate
Trans Material: PVDF
Cable Jacket Material: Polyurethane
Cable Type: 9-conductor, shielded
Cable Length: 1.2 m (48")
Process Mount: 2 NPT (2" G optional)
Mount Gasket: FKM
Classification: General purpose
Compliance: CE, RoHS
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What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

Part Number/ Desc.
LVCN318 Star
Availability: 1 week
Level transmitter, 4 to 20 mA, 4 relays, USB connector, 5.5 m (18') range
LVCN318-B Star
Availability: 5 weeks
Level transmitter, 4 to 20 mA, 4 relays, 5.5 m (18') range (requires LVCN414-USB)
LVCN318-G Star
Availability: 5 weeks
Level transmitter, 4 to 20 mA, 4 relays, USB connector, 5.5 m (18') range, straight threads
LVCN318-G-B Star
Availability: 5 weeks
Level transmitter, 4 to 20 mA, 4 relays, USB connector, 5.5 m (18') range, straight threads (requires LVCN414-USB)
Click to expand/minimize a list of what others bought with theLVCN414-USB
LVCN414-USB Star
Availability: In Stock
USB connector (1 required for “-B” models, sold separately)
All dollar amounts on this site are shown in Canadian currency. Note: Comes complete with mounting gasket, and operator’s manual.

Configuration software available free at