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EchoTouch™ LU20 Two-Wire Ultrasonic Level Transmitter

EchoTouch Two-Wire Ultrasonic Level Transmitter

Unique Features


  • Intrinsically safe transmitter for use in hazardous environments
  • LCD digital display indicates level in inches or centimeters
  • EasyCal simple push button calibration for all user set points
  • PP enclosure rated NEMA 4X with rugged PVDF transducer
  • Adjustable dead band and range filters eliminate false echo returns

Typical Applications


  • CSA approved intrinsically safe for use in general purpose or hazardous applications
  • This transmitter is typically selected for atmospheric bulk storage, day tank and waste sump applications located within a classified area.
  • Media examples include diesel fuel and sulfuric acid.

Description


CSA approved intrinsically safe for use in general purpose or hazardous applications. The two-wire ultrasonic transmitter provides non-contact level measurement up to 18′ or 5.4m, and is ideally suited for challenging corrosive, slurry or waste liquids. Push button calibrated, the transmitter is typically selected for atmospheric bulk storage, day tank and waste sump applications located within a classified area. Media examples include diesel fuel and sulfuric acid.

Complete your intrinsically safe level transmitter package with the LB10-1001 or equivalent intrinsic safety barrier.


Range: 6″ to 18′ (15cm to 5.4m)
Accuracy: ± 0.25% of span
Display type: LCD, 4-digit
Beam cone: 8° conical
Dead band: 6″ (15cm)
Supply voltage: 12-32 VDC
Signal output: 4-20 mA, two-wire
Calibration: Push button
Process temp: F: -4° to 140° C: -20° to 60°
Pressure: 30 psi (2 bar)
Conduit: 1/2″ NPT
Enclosure rating: NEMA 4X (IP65)
Process mount: 2″ NPT (2″ G)
Trans. material: PVDF
Classification: Intrinsically Safe

Accessories


LM50 Side Mount Bracket – Wall Mount

Mount any 2″ NPT transducer – Allows 3″ clearance from wall – Perfect for Flow Line Options’ 3 inch beam angle. LM50-5001-01 bracket for EchoPod 1″ NPT

Download Manual