Ensim ELT vibration level switch, tuning fork

Tuning Fork - Vibrating Rod - Ex

SKU: DX-ELT

Manufacturer: Ensim

The DX-ELT vibrating switches used for level control with corrosive or viscous fluids, powders and solids. Both tuning forks and single rods work reliable with sticky media. Ex proof for hazardous areas.

download pdf datasheet

ELTprinciple

The DX-ELT series sensors generate vibration by means of piezoelectric elements using the resonance principle. Only when solid particulate materials or liquids
surround the probe, the vibration frequency drops drastically, resultingin the output signal.

Characteristics:

  • side and top mounting
  • min and max limits selectable
  • max process pressure: 15 bar
  • max process temperature: 200°C
  • low power consumption
  • no calibration required
  • settable switch delay
  • durable construction
  • independent on external vibrations

Applications

It can be used in process that containers, silos, free flowing dusts granules and various types of small particule solids such as cereals, beans, edible oil process, sugar,
animal feed, rice plants, detergents, dye powder, chalk, gypsum, fly-ash, cement, sand, plastic granules, spices, milk powder etc