LVCN318 Series has been discontinued. Please see LVU503 Series as possible alternative
or contact our sales department
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.
Specifications 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: omega.com/ftp 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
Rated 4 out of
Nice level transmitter.Easy to setup with their free software. Plenty of features for my application. Works perfect so far. Using it to monitor/control 5300 gal water tank. Wish Omega sold recommended snubbers for it too.
Thank you for your question?
The output frequency can be fixed from 976 to 2000 Hz.
Answered by: application engineer je
Date published: 2019-06-26
Do you have a similar product with a higher pressure rating. I need an ultrasonic level sensor for a tank that sees pressure as high as 65 psia
Asked by: Jim Mickey
We are limited to 30 PSIG in our non-contact ultrasonic level technology. Our radar non-contact level sensor can go up to 75 PSIG but we need to know more about your application, such as, is the tank metal? Please email our engineers at firstname.lastname@example.org so they can learn more to be able to assist you further. Thank you!