SLA_S: RF Admittance Type Level Sensor with a split Sensor and Evaluation Unit

Item Code: SLA_S

SLA Series - Admittance Level Limit Switch
  • Application Temperature Range : Up to 250°C
  • Available in Integral & split models
  • Coating Immunity specially for sticky and viscous media
  • Output: 1/2 SPDT Relay with time delay, Pump Control Logic
  • Certifications: Flame Proof IIA, IIB & IP65 Housing
  • Available only in full PTFE insulation
  • Probe Type: Only in rod probe

Principle
An accurate measurement of change in admittance affords an indirect measure of the level of material in the tank. The electronic insert measures this change accurately by using Radio Frequency (R.F.) technique coupled with coat immunizing circuitry. The change is converted to a DC voltage variation, which is transmitted to the evaluation unit via a 3-core cable for further processing. The processed signal is used to energize or de-energize a relay whose output contacts are available for annunciation and/or control.

Benefits
Applications
Sugar
Sugar

FMCG
FMCG

Flour
Flour Mills

Related Sections
  • To better understand the difference between RF Admittance Level Sensor Probes refer this article
  • RF Admittance level sensor's design can be more specifically convered in this article
Datasheet Instruction Manual