LVU41 and LVU42 Series
Ultrasonic Non-Contact Level Measurement

LVU41 and LVU42 Series : Ultrasonic Non-Contact Level Measurement
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43,500.00  Kč *
     LVU41-RS232

  Available with RS232 or RS485 Communications
  Programmable
  Push-Button Calibration
  Elimination of Unwanted Echoes
  Temperature Compensated
  Field/Bench Calibration
  Self-Cleaning Sensor Face
  Non-Volatile Memory (Batteries not Required)

The LVU40 series ultrasonic transmitters are advanced ultrasonic level measurement sensors for liquids. These products continue to meet demanding applications.
The microprocessor-based circuits provide a temperaturecompensated signal for improved accuracy. All models have the ability to filter false echoes produced by peripheral obstructions.
Continuous level measurement can be provided in a range of 0.3 to 18.3 m (1.0 to 60') with several power and programmability options. Point level can also be obtained using a PLC (Industrial Programmable Controller) or one of OMEGA’s CNI process controllers.

SPECIFICATIONS
Accuracy: ±0.25% of max range (in air)
Range: 0.3 to 18.3 m (1 to 60')
Resolution: 6.9 mm (0.270")
Frequency: 45 kHz
Dead Zone Range: 0.3 m (1')
Operating Temperature Range: -40 to 60°C (-40 to 140°F)
Pressure: 1 bar (15 psig max)
Mounting: 3 NPT
Beam Angle: 6 to 12° at -3 dB (model dependent)
Loss of Echo Hold: 30 seconds, 22 mA output
Power Options:
AC: 115 Vac, 60 Hz or 230 Vac, 50 Hz (±20%) 1.7 VA
DC: 12 to 30 Vdc @ 0.07 A, @ 24 Vdc R load = (Vs – 6)/24 mA
Output: 4 to 20 mA or 20 to 4 mA, 6.1 µA resolution; 750 Ω (isolated on 4-wire models only)
Optional: RS232 or RS485 communications port
Fuse: 0.125 A/250 V type
Temperature Compensation: Onboard the sensor
Calibration: Pushbutton or optional programmable
Diagnostics (Echo Profile): Via optional programmable port
Approval: Entela, CE
Conduit Entry: ½ NPT hole (PVC only)
Enclosure: Aluminum with PVC antenna ingress protection [NEMA 4X (IP66)]
Housing Dimensions: 101.6 x 226.1 m (4 x 8.9")
Sensor Diameter: 76.2 mm (3")


 Èíslo modelu  Cena (bez DPH)  Popis  Ks
 CNI3233    6,450.00 Kč   1/32 DIN controller with relays
 DPI32    4,800.00 Kč   1/32 DIN panel meter
 LVU41-RS232    43,500.00 Kč   Three-wire 12 to 30Vdc ultrasonic with RS232 communications and Windows software
 LVU41-RS485    43,500.00 Kč   Three-wire 12 to 30Vdc ultrasonic with RS485 communications and Windows software
 PSR-24S    1,950.00 Kč   Regulated power supply, US plug, 90-264 Vac input, 24 Vdc output, 400 mA, screw terminals, UL
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 * využijte možnost konzultovat ceny pøímo s našimi prodejci  (tel: 596 311 899 - prodejní oddìlení, e-mail: viz. kontaktní informace)
 Poznámka: Comes complete with software and operator’s manual.
 Pøíklad objednávky: (1) CNI3233 1/32 DIN controller with relays,  = 6,450.00 Kč

 Literatura
   Stáhnout kompletní specifikace produktu ve formátu PDF
 Manuály
   Stáhnout  LVU40 and LVRD500 Series - Ultrasonic Level Sensor and Radar Level Sensor
 Software
   Stáhnout Software for the LVU40 and LVRD500 Ultrasonic Non-Contact Transmitters
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