Cookies sur les sites Web Omega
Nous utilisons des cookies sur ce site Web. Ces cookies sont indispensables au bon fonctionnement de notre site.
Si vous continuez sans modifier vos paramètres, nous supposerons que vous êtes heureux de recevoir tous les cookies de notre site Web.
Pour de plus amples informations à ce sujet, veuillez cliquer ici
Fermer
Panier  |  Contact  | 
NUMÉRO VERT0805 541 038
INTERNATIONAL+33 01 57 32 48 17

Votre unique source pour la mesure et le Contrôle de Procédés

Two-Wire Ultrasonic Level Transmitter

LVU-201A

Ultrasonic Level Transmitter | LVU-201A

Ultrasonic Level Transmitter

850,00 LVU-201A

Garantie 1 an CE
  • 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
Mesure de niveau - Voir Les Produits Associés

Déscription

More information about how a Level sensor works in this link.

The LVU-201A 2-wire ultrasonic level transmitter is the compact solution for non-contact continuous level measurement in process vessels, storage tanks, and open channels. This loop-powered device provides accurate level measurement up to 5.5 m (18') and is the ideal choice for more challenging coating or scaling liquids, including sodium hydroxide, waste water, resin, wax and bleach.

An ultrasonic sound wave is pulsed 2 times per second from the base of the transducer. The sound wave reflects against the process medium below and returns to the transducer. The microprocessor-based electronics measure the time of flight between the sound generation and receipt, and translates this figure into the distance between the transmitter and 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
Placez votre commande(Veuillez spécifier la référence du produit)
Code d'article/ Desc.
Stock
Prix
Déscription
Qté
LVU-201A
Star
Stock: 1 semaine  
850,00   
Ultrasonic 2-wire transmitter, loop powered (4 to 20 mA)
 
Accessories
LVCN-51-CE
Star
Stock: 5 semaines  
377,00   
Continuous relay controller with LED display
 
LV-BSRN-1/2
Star
Stock: 4 semaines  
5,30   
Replacement black strain relief nut, 1/2" conduit connector opening
 
Tous les Montants indiqués Dans EUR, GBP, USD.
Noter: Comes complete with operator’s manual.


Exemple de commande: (1) LVU-201A Ultrasonic 2-wire transmitter, loop-powered 4 to 20 mA, €850,00