VEGASWING 61 Point Level Switch TLI

Featured Specifications

  • Allows for use in almost any liquid level application
  • Operates in high temperatures, up to 482 degrees Fahrenheit
  • Durable with a variety of materials, which results in reliable measurements in the most arduous process conditions
  • Mechanically fastened crystals ensure a rugged and effective Piezo Drive
  • Fully modular PLICS® design with plug-in electronics can be easily changed to provide different output signals, making installation and wiring a breeze
  • Variety of available outputs meets all needs for input
    into many control systems
  • Two-wire, loop-powered option affords the most
    cost-effective wiring solution
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Description

Point Level Switching TLI Operating on a principle of Piezo vibration, the VEGASWING vibrates the fork at the end of the sensor. When the fork is covered by product, the frequency of the forks vibration changes. The VEGASWING 61 detects this change and triggers a switching command. In order to prevent overfilling of the ballast tanks, the pumps or blowers have to be switched off quickly. The VEGASWING 61 vibrating level switch is a wear-and maintenance-free sensor and is the ideal solution for adjustment-free level detection in the ballast tanks. The VEGASWING 61 can also be used where high or low level detection of liquids is required, including such applications as towers, sumps, tanks and pipes.

Technical Specifications

Technical Data

Process Pressure

-1 to +64 bar / -100 to +6400 kPa (-14.5 to +928 psig)

The function of the instrument is ensured up to an operating pressure of 100 bar/10000 kPa (1450 psig) at a maximum process temperature of +50 °C (+122 °F) (only with threaded versions).

Process Temperature

-50 to +250 °C (-58 to +482 °F)

Viscosity - dynamic

0.1 to 10000 mPa s

Density

0.7 to 2.5 g/cm³ (0.025 to 0.09 lbs/in³)

0.5 to 2.5 g/cm³ (0.018 to 0.09 lbs/in³) by switching over

Ambient Temperature

40 to +70 °C (-40 to +158 °F)

Hysteresis

approx. 2 mm (0.08 in) with vertical installation

Process Fitting

Threads from G¾, ¾ NPT, flanges from DN 25, 1”, hygienic fittings

Electrical

Operating Voltage

20 to 253 V AC, 50/60 Hz; 20 to 72 V DC

Power Consumption

1 to 8 VA (AC), approximately 1.5 W (DC)

Switching Voltage

max. 253 V AC/DC

Switching Current

max. 3 A AC (cos phi > 0,9), 1 A DC

Breaking Capacity

min. 50 mW, max. 750 VA AC, 40 W DC

(with U < 40 V DC)

Materials

Wetted Parts

Stainless Steel 316L

Display

LCD in dot matrix

Process Seal

Klingersil C-4400

Housing

Plastic, Stainless Steel, Aluminum

Protection Ratings

Up to IP67

Approvals

SIL Qualification

Optionally up to SIL 2

Ship Approval

GL, LRS, ABS

Hazardous

ATEX, FM, CSA, IEC

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