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12U448 LU80-5101 UNSPSC # 41111938

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Polycarbonate Noncontact Ultrasonic Level Sensor, 9.8 ft Range

  • Item # 12U448
  • Mfr. Model # LU80-5101
  • UNSPSC # 41111938
  • Catalog Page # 2681 2681
Country of Origin USA. Country of Origin is subject to change.

Flowline® EchoSwitch® general-purpose, noncontact ultrasonic level sensor provides continuous noncontact level detection up to 26.2 ft. (8m), with 3 programmable relays for level switch or control functions and 4-20mA signal output. The sensor is programmed by an integrated push-button display module. Relay can be configured on a single set point (high or low level alarm) or latched on 2 set points for automatic fill/empty in simplex (1 pump or valve), duplex (2 pumps), or triplex (3 pumps) level control modes with selectable time delay and fail-safe logic. Embedded level controller can reduce costs by replacing external control hardware. Noncontact sensor is excellent for corrosive, sticky, or dirty liquids, and is broadly selected for pump lift station, sump, and dry tank level applications.

Technical Specs

  • Item Noncontact Ultrasonic Level Sensor
  • Classification General Purpose
  • Range 9.8 ft
  • Accuracy +/-0.2% of Range
  • Resolution 0.019 in
  • Dead Band 4 in
  • Beam Width 2 in
  • Configuration Push Button
  • Input Voltage 12 to 28V DC
  • Output 4 to 20mA, 2-Wire
  • Temp. Range -4 Degrees to 140 Degrees F
  • Max. Pressure 30 psi
  • Enclosure Rating NEMA 4X (IP65)
  • Enclosure Material Polycarbonate
  • Material PVDF
  • Gasket Material Viton
  • Mounting 1 in NPT
  • Display 6-digit, LCD
  • Standards CE, RoHS
  • Overall Length 5.2 in
  • Width 4.1 in
  • Height 3.9 in

Flowline® EchoSwitch® general-purpose, noncontact ultrasonic level sensor provides continuous noncontact level detection up to 26.2 ft. (8m), with 3 programmable relays for level switch or control functions and 4-20mA signal output. The sensor is programmed by an integrated push-button display module. Relay can be configured on a single set point (high or low level alarm) or latched on 2 set points for automatic fill/empty in simplex (1 pump or valve), duplex (2 pumps), or triplex (3 pumps) level control modes with selectable time delay and fail-safe logic. Embedded level controller can reduce costs by replacing external control hardware. Noncontact sensor is excellent for corrosive, sticky, or dirty liquids, and is broadly selected for pump lift station, sump, and dry tank level applications.

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