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Flowline LU28-41 EchoSonic II Ultrasonic Level Transmitter with 26.2' Cable and Fob, 2" NPT

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Specifications for this item
Number of Items
Overall Height
5-1/2  inches
Part Number
Brand Name
Overall Length
5-3/16  inches

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Key Features

  • DSP auto adaptive filters enable plug and play operation optimizing signal output filtering and obstacle recognition
  • Configuration is fast and easy via WebCal software and USB adapter
  • Narrow 2" or 3" beam width for applications with limited measurement space
  • PVDF transducer and 6P polycarbonate enclosure for corrosive liquids
  • Automatic temperature compensation for accurate measurement

Package Details

Shipping Weight: 1.95 pounds
Package Size: 7.4 x 6.6 x 5.3 inches

Product Description

Offered in a type 6P enclosure with cable interface, the general purpose ultrasonic level transmitter provides continuous level measurement up to 32.8' with a 4-20 milliampere signal output, and is configured via our free Webcal software. This non-contact liquid level sensor is ideally suited for corrosive, ultrapure, sticky or dirty liquids, and is broadly selected for bulk storage, day tank, lift station and process tank level applications. Submersible type 6P enclosure is ideal for sump and below grade installations. Short 4" or 8" dead band maximizes the measurable filling capacity of the tank. Measurement range: 8" to 26.2'. Accuracy: +/- 0.2 percent of range. Resolution: 0.079". Dead band: 8". Beam width: 3". Configuration: WebCal PC. Windows USB 2.0. Memory: Non-volatile. Supply voltage: 24 VDC (loop). Consumption: 0.5W. Loop resistance: 500 ohms at 24 VDC. Signal output: 4-20 milliampere two-wire. Signal invert: 4-20 or 20-4 milliampere. Signal fail-safe: 4, 20, 21, 22 milliampere or hold last. Process temprature: -4 degree to 140 degree F. Temprature compensation: automatic. Ambient temprature: -31 degree to 140 degree F. Pressure: MWP equal to 30 PSI. Enclosure rating: Type 6P, encapsulated, corrosion resistant and submersible. Enclosure material: polycarbonate. Transducer material: PVDF. Cable jacket material: polyurethane. Cable type: 4-conductor, shielded. Cable length: 10'. Process mount: 2" NPT. Mount gasket: Viton. Classification: general purpose. Compliance: CE, RoHS. Approvals: cFMus. Measures 4.1" width by 3.4" height.

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