SLA_S: RF Admittance Type Level Sensor
SLA_S: RF Admittance Type Level Sensor

Product Templates Item Code: SLA_S

SLA Series - Admittance Level Limit Switch
  • Universal Power Supply: 18-55 V DC & 90-265 V AC
  • Application Temperature Range : Up to 250°C
  • Output: 1/2 SPDT Relay with time delay, Pump Control Logic
  • Available in Integral & split models
  • Available only in full PTFE insulation
  • Probe Type: Only in rod probe
  • Calibration possible from remote location
  • Certifications: Flame Proof IIA, IIB & IP65 Housing
  • Price Range: INR 8000 to 18000 Validity: 6 Months
    Stock Unit: Nos

Operating 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.


Applications of SLA Series - Admittance Level Sensor in Soyabean Oil Processing
Soybean Oil Processing

Admittance level sensor supports at each stage of the soybean industry to deal with adhesive material.

  • Cracking Process
  • Soya Flakes
  • Soya Nuggets
Applications of SLA Series - Admittance Level Sensor in Man-made Fibre
Man-made Fibre

The storage section of PET/PVC chips can be detected with admittance based level instruments.

  • Plastic Chips
  • Storage Silo
  • Wet Chips Hopper
Applications of SLA Series - Admittance Level Sensor in Foundry & Castings
Foundry & Castings

Foundry industry deals with moisture content material which is wet and sticky.

  • Bentonite
  • Clay
  • Sand
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Valuable Insights

RF Admittance Level Switch Probes
By Dhananjay|March 29, 2019

Level Sensor Probes

Depending on the temperature, RF admittance level switch's probe is differentiated to be used in extreme temperature applications.

Download Section

Admittance Level Sensor Datasheet

Briefly covers a general Introduction, Applications and Basic Specs.

Admittance Level Sensor Instruction Manual
Instruction Manual

Covers Detailed Specs, Installation and Operating Instructions.