PRODUCT GUIDANCE
HOME | Products | Level switch : Capacitive level sensors

Level switch : Capacitive level sensors

Capacitive level sensor

Capacitive level sensors CG/CGS/CG65 (phase detection)

Capacitive level sensors CG/CGS/CG65 (phase detection)

Overview
The detector is comprised of three parts: measurement electrode, earth electrode and an insulator that isolates the two electrodes. The capacitance between the two electrodes changes depending on material presence or absence around the detector. The parallel resonance circuit detects the capacitance and changes its frequency as the capacitance changes. The sensor detects the change in the circuit frequency to indicate material presence.
Features
Sensor status is easily checked on the LCD.
Applications
Level measurement of virtually any liquids, solids and granular materials

Capacitive level sensors K

Capacitive level sensors K
RoSH

Overview
The detector is comprised of three parts: measurement electrode, earth electrode and an insulator that isolates the two electrodes. The capacitance that changes depending on absence or presence of material around the detector is measured to indicate material presence. Intrinsically safe model is available. (TIIS i3aG5/i3nG5)
Features
Various oscillation types (parallel/series resonance circuit) and electrode geometries available to suit a wide range of applications.
Applications
Level detection of liquids, solids, bulk solids, granular materials and slurries and interface detection

Capacitive level sensors KSV-9N

Capacitive level sensors KSV-9N

Overview
Ideal for integration into small equipment or mass produced equipment
Features
  • Compact and lightweight design integrating electronics into the detector body. LED indicates the senor status. Easy adjustment with sensitivity trimmer.
Applications
Liquids and solids measurement of small equipment

Capacitive level sensors CL (with detector)

Capacitive level sensors CL (with detector)

Overview
The sensor has an electrode suspended with a coaxial cable. The electrode is inside a pipe located in a tank. The change in electrode capacitance is measured to indicate a level. Detector: flameproof (TIIS d2G4) Controller: Intrinsic safety (TIIS i2G4)
Features
  • Electrode is inside a plastic pipe, and insensitive to buildup, chemicals or gases, realizing stable measurement.
Applications
Level measurement of various liquids and solids, interface measurement of two different liquids

Capacitive level sensors CM

Capacitive level sensors CL (with detector)

Overview
The sensor has mutually isolated two electrodes, one for measurement and the other for grounding. The grounding electrode is electrically continued to the metallic tank. The sensor continuously measures capacitance between the two electrodes to indicate a level.
An intrinsically safe model available. (TIIS  i3aG5)
Features
Operational in harsh environments. High accuracy measurement of liquids, solids and bulk solids.
Applications
Challenging applications including high pressures and high temperatures.
Level measurement of solids and solvents as well as water and oil. (sensitivity: 30 to 200pF F.S.)


locations sitemap japan