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

Non-Contact Ultrasonic Level Transmitter/Switch

LVU30 Series

Non-Contact Ultrasonic Level Transmitter/Switch | LVU30 Series

Non-Contact Ultrasonic Level Transmitter/Switch

Garantie 1 an
  • Low Cost
  • Analog or Set Point Switched Output
  • Plug and Play Setup- No Targets Needed
  • Easy Setup Software Using Windows® 98/NT/2000/XP
  • Built-In Temperature/Sound Speed Compensation
  • Up to 32 Sensors on RS-485 Multi-Drop Loop
Mesure de niveau - Voir Les Produits Associés

Déscription

Find how a Level sensor.works on this link.

The LVU30 Series of RoHS Compliant low-cost ultrasonic sensors that produce detection ranges from as close as 100 mm (4") to greater than 4.5 m (15'). Incorporating state-of-the-art ultrasonic technology, the sensors provide precision non-contact distance measurement for factory automation or industrial process control. The LVU30 series of sensors stand out over all other systems because of their affordability, extraordinary ease of operation, genuinely user-friendly software, versatility in usercontrolled outputs, and the ability to be set up without using a target. They transmit narrow beam sound pulses at a user-selected rate (software triggered), the process returns echoes, and various outputs depending on the position of the target and programming parameters.

SPECIFICATIONS (Typical at 24 Vdc, 22°C, 24 Vdc and 50% RH)
Ultrasonic Frequency:
    LVU31: 210 kHz
    LVU32: 150 kHz
    LVU33: 95 kHz nominal
System Beam Angle: 8 degrees conical
Range:
    LVU31: 100 mm to 1.3 m, (4 to 50")
    LVU32: 180 mm to 2.5 m (7" to 8')
    LVU33: 0.3 to 4.5 m (1 to 15') application dependant
Resolution: 0.25 mm (0.01")
Echo Detection Sensitivity: User selectable
Power Required: 12 to 24 Vdc(reverse polarity protected), 30 mA, typical
Output Impedance: 100 Ω for both modes of operation

Proportional Mode
Zero and Span Voltages: Programmable from 0 to 10.25 Vdc (factory default: 0 to 10.0 Vdc)
Loss of Echo Voltage: Programmable from 0 to 10.25 Vdc (factory default: 10.25 Vdc)
Response Time: 60 mS
Resolution: 10 bits

Switch Mode
Set Point Voltages: 0 or 10.25 Vdc
Set point Hysteresis (Programmable): 0 to 75%
Response Time: < 1 ms
Sampling Rate (Programmable): 0.1 to 100 Hz in 0.1 Hz increments (factory default: 10 Hz)

Target Distance Averaging
Rolling Average: From 1 to 32 samples
Boxcar Average: From 1 to 1,024 samples (factory default: 1 sample)
Loss-of-Echo Time-Out: From 1 to 254 consecutive samples missed before time-out (factory default: 1 sample)
Housing Material: PVC
Connection: 1 NPT
Transducer Surface: Custom PPA
Cable: 5 conductor, PVC jacket, 22 AWG, 200 mm (8") pigtail [user-extendable for RS-485 communication to 1,500 m (5,000')]
Operating Temperature: -20 to 65°C (-4 to 149°F)
Storage Temperature: -40 to 85°C (-40 to 185°F)
Relative Humidity: 0 to 95%, non-condensing
Enclosure Rating: NEMA 6 (IP67)

Programming Requirements
Communications Converter: RS-232 (or USB)/RS-485 with automatic send data control
Operating System: Windows® 95/98/NT/2000/XP
Placez votre commande(Veuillez spécifier la référence du produit)

Ce que d'autres personnes ont acheté: quand vous voyez cette icône, cliquez dessus pour afficher une liste des produits que d'autres personnes ont achetés en plus de ce modèle.

Code d'article/ Desc.
Qté
Déscription
Cliquez pour agrandir / réduire une liste d'achat connexeLVU31
LVU31 Star
Consultez le Service de ventes  
Stock: 
 
 
Ultrasonic level transmitter/switch 1.2 m (4') range
Cliquez pour agrandir / réduire une liste d'achat connexeLVU32
LVU32 Star
326,00
Stock: 1 semaine
 
Ultrasonic level transmitter/switch 2.5 m (8') range
Cliquez pour agrandir / réduire une liste d'achat connexeLVU33
LVU33 Star
349,00
Stock: 1 semaine
 
Ultrasonic level transmitter/switch 4.6 m (15') range
Cliquez pour agrandir / réduire une liste d'achat connexeLVU30-MB
LVU30-MB Star
13,50
Stock: 1 semaine
 
Optional mounting bracket
Cliquez pour agrandir / réduire une liste d'achat connexeIC11-PLUS
IC11-PLUS Star
Consultez le Service de ventes  
Stock: 
 
 
Auto RS232 to RS422/485 converter
Tous les Montants indiqués Dans EUR, GBP, USD.
Noter: Comes complete with operator's manual.