Captrol 500 Series

Captrol 500

R.F. Capacitance Probe with Integrated or Remote Point Level Switch

Delavan’s Captrol 500 is a cost effective Microcontroller Based R.F. Capacitance On/Off Switch used in power bulk solid and liquid applications.

Features

  • Integral or remote mount electronics
  • On-board microcontroller
  • One-touch button calibration
  • Built-in “self diagnostics”
  • Built-in driven shield/guard
  • Universal power supply 115, 230 Volts AC or 24 Volts DC
  • Status Indication LED’s
  • Adjustable sensitivity
  • Adjustable time delay
  • Field selectable Fail-Safe modes
  • Built-in static suppression
  • Explosion proof design
  • 3/4″ stainless steel N.P.T. and flange mounting
 Captrol 500

Captrol 500-R

R.F. Capacitance Probe Remote Point Level Switch

Delavan’s Captrol 500-R is a cost effective Mount Microcontroller Based R.F. Capacitance On/Off Switch used in powder bulk solid and liquid applications.

Features

  • Remote mount electronics
  • On-board microcontroller
  • One-touch button calibration
  • Built-in “self diagnostics”
  • Universal power supply 115, 230 Volts AC or 24 Volts DC
  • Status indication LED’s
  • Adjustable sensitivity
  • Adjustable time delay
  • Field selectable fail-safe modes
  • Built-in static suppression
  • Explosion proof design
  • 3/4″ stainless steel N.P.T. and flange mounting
  • Sensing probe lengths to 50 Ft.
 Captrol 500-R

Captrol 510

R.F. Capacitance Probe with Adjustable “Dual Point” Switch

Delavan’s Captrol 510 is an Adjustable On/Off R.F. Capacitance Switch with up to 2 independently adjustable non-interacting set points. It may be used in powder bulk solids and liquid applications.

Features

  • Universal power supply – Accepts 115, 230 Volts AC, or 24 Volts DC
  • Built-in “coating rejection” designed to eliminate false signals caused by material build-up/coating
  • Field selectable fail-safe modes
  • Adjustable time delay
  • Built-in status suppression
  • Pump control with adjustable set-points over full length of sensing probe
  • Status indication LED’s
  • General purpose and explosion proof design
  • 3/4″ N.P.T. and flange mounting
  • Sensing probe lengths to 250 feet
  • Many probe options/materials
  • Independent set-point and differential adjustments
 Captrol 510

Captrol 511

R.F. Capacitance Probe with Point Level Switch

The Captrol 511 Point Level Switch is designed to be the ultimate in detecting the presence or absence of various materials from powder bulk solids to most liquids. The electronics are self contained in a cast aluminium housing pre-assembled to a rugged three element sensing probe.

Features

  • On-board performance DVM test points
  • Adaptable to a variety of applications
  • Field selectable fail-safe modes
  • Built-in static suppression
  • Explosion proof design
  • Adjustable time delay
  • Adjustable sensitivity
  • Universal power supply Accepts 115, 230 Volts AC or 24 Volts DC
  • Status indication LED’s
  • Variable probe lengths
 Captrol 511

Captrol 514

R.F. Capacitance Probe with Multi-Point Level Switch

Delavan’s Captrol 514 is a superior integral mount Microcontroller Based R.F. Capacitance “Multi-Point” Level Switch used in liquids and powder bulk solid applications.

Features

  • On board Microcontroller
  • Built-in system “Auto-Test”
  • Built-in “Self Diagnostics”
  • Easy to read 8 character Alpha Numeric LED display
  • Removable terminal strip
  • 4 independently selectable fail-safe modes
  • 4 independently selectable time-delay modes
  • Menu driven keypad user interface
  • 4 independently adjustable set-points/differential set-points
  • 4 set-point status LED’s
  • 4 relay status LED’s
 Captrol 514

Captrol 520

R.F. Capacitance Probe for Liquid Bulk Level

Point level control of liquids or bulk solids High and low level control (single unit) Out of limits indicator, control.

Features

  • Long cable lengths up to 800 feet.
  • Versatile 2 independent relay outputs.
  • Fail-Safe field selectable DIP Switch
  • Rugged
  • Versatile power supply 120, 240 Volts AC, or 15 to 24 DC inputs.
  • Immune to static/Immune to RFI
  • Immune to product build-up
  • High sensitivity
  • Independent set point and differential adjust
  • Probe sensors may be installed horizontally or vertically
 Captrol 520