Your Source for Process Measurement & Control
UK
44-796-072-6366
Germany
49-178-631-1266
Product Groups
Two-Wire Ultrasonic Level Transmitter
TRODEKS Engineering | Thermocouples, Pressure Transducers, Flow Meters, PID Controllers
LVU-201A
PLACE ORDER 
  • Non-Contact Level Transmitter with 4 to 20 mA Output
  • Accurate and Reliable Level Measurement from 0.2 to 5.5 m (0.5 to 18')
  • Automatic Temperature Compensation
  • 8° Beam Allows Application in Restricted Environments
  • All-Plastic Construction
  • Pushbutton Calibration with Display
  • Microprocessor Logic Filtration Eliminates False Echo Signal Returns
  • Failsafe Intelligence Provides Echo Signal Loss Safety
 Specs
 Manuals (contact with email : [email protected])
 Print
Description

Description

The LVU-201A 2-wire ultrasonic leveltransmitter is the compact solutionfor non-contact continuous levelmeasurement in process vessels,storage tanks, and open channels.This loop-powered device providesaccurate level measurement up to5.5 m (18') and is the ideal choice formore challenging coating or scalingliquids, including sodium hydroxide,wastewater, resin, wax, liquor,and bleach.

An ultrasonic sound wave is pulsed2 times per second from the base ofthe transducer. The sound wavereflects against the process mediumbelow and returns to the transducer.The microprocessor-basedelectronics measure the time of flightbetween the sound generation andreceipt, and translates this figure intothe distance between the transmitterand process medium below.

SPECIFICATIONS
Range: 0.2 to 5.5 m (0.5 to 18')
Accuracy: ±0.25% of span
Resolution: 3 mm (0.125")
Frequency: 50 kHz
Pulse Rate: 2 pulses/second
Beam Width: 8° conical
Blocking Distance: 15.2 m (6") minimum
Display Type: 4-segment LCD
Display Units: In/cm
Supply Voltage: 12 to 32 Vdc
Max Loop Resistance: 600 Ω @ 24 Vdc
Signal Output: 4 to 20 mA
Signal Invert: 4 to 20 mA/20 to 4 mA
Calibration: Pushbutton
Mountable Gasket: FKM
Conduit Entrance: Single, 1.2 NPT
CE Compliance: EN61326 EMC
Failsafe Diagnostic: Reverts to 4 mA or 22 mA
Temperature Rating: -20 to 60°C (-4 to 140°F)
Temperature Compensation: Automatic over entire range
Pressure Rating: 30 psi @ 25°C, derated @1.667 psi per °C above 25°C
Enclosure Rating: NEMA 4X (IP66)
Enclosure Material: Polypropylene
Transducer Material: Polyvinylidene fluoride
Mounting threads: 2 NPT
Anemometer  |   Automation  |   Accelerometers  |   Calibrator  |   Cartridge Heaters  |   Chart Recorders  |   Cryogenics  |   Custom Pressure Transducers  |   Data Loggers  |   Data Acquisition  |   Dial Thermometers  |   Fiber Optics  |   Fiber Optic Temperature Measurement  |   Flexible Heaters  |   Flow Meters  |   Glass Bulb Thermometers  |   Grippers  |   Heaters  |   Humidity Measurement  |   Integrated Circuit Sensors  |   Immersion Heaters  |   Infrared Thermometers  |   Level Measurement  |   Load Cells  |   M12 Temperature Connectors  |   Magnetic Flow Meter  |   Panel Meter  |   PID Controllers  |   pH meter  |   Pressure Gauges  |   Pressure Transducers  |   Pressure Transmitters  |   Rotameters  |   RTD  |   Remote Process Monitoring  |   Sanitary Sensors  |   Signal Conditioners  |   Stepper Motors  |   Strain Gages   |   Strip Heaters  |   Temperature Controllers  |   Temperature Labels  |   Temperature Measurement  |   Temperature Sensor Manufacturing  |   Temperature Sensors  |   Temperature Transmitters  |   Thermal Imagers  |   Thermistors  |   Thermocouple  |   Thermocouple Wire | Thermowell  |   Ultrasonic Flow Meters  |   Vortex Flow Meter  |   Wireless Sensors
trodeks.comtrodeks.com - فقخیثنس.زخئ - صصص.فقخیثنس.زخئ