Cap Analog 400 Series

Cap Analog 410

R.F. Capacitance Probe with Integrated Transmitter

Delavan’s Cap Analog 410 is a completely adjustable Integral R.F. Capacitance Transmitter. The 410 system provides a continuous 4-20mA analog signal proportional to the level. This versatile transmitter can be used in liquids, slurries and most powder bulk solid applications.

Features

  • Self-contained integral electronics
  • Explosion proof design
  • Isolated 4-20mA and 0-10 Volts DC output
  • Simple two-step calibration
  • Universal power supplies
  • Built-in static suppression
  • Sensing probe lengths to 250 Ft.
  • Economical and cost effective
 

Cap Analog 4100

R.F. Capacitance Probe with Two-Wire Transmitter

Delavan’s Cap Analog 4100 is a cost effective “Two- Wire” R.F. Capacitance Transmitter used in powder bulk solids, liquids and slurry applications.

Features

  • True “two-wire” 24 Volts DC operation
  • Built-in immunity to process build-up/coatings
  • Switch selectable reversible output 4-20mA or 20-4mA
  • Completely adjustable
  • One time “zero-cal” function test
  • 1 mile twisted pair separation
  • Easy access NEMA 7, 9 enclosure
  • Economical and cost effective
  • Self-contained integral electronics
  • Sensing probe lengths to 250 Ft.
 

Cap Analog 420

R.F. Capacitance Probe with Remote Transmitter and Relay Outputs

Delavan’s Cap Analog 420 is a completely adjustable remote R.F. Capacitance Transmitter. The 420 system provides a continuous analog signal plus up to two independently adjustable relays. This versatile transmitter can be used in liquids, slurries and most powder bulk solid applications.

Features

  • Easy access remote mounted electronics
  • Universal power supplies
  • Inverted output
  • Versatile Analog output plus up to 2 relays
  • Relay outputs Zero and Differential
  • Probe At or Above Set Point Led Indicator
  • Relay Status LED Indicator
  • Immune to effects of product build-up
  • Built-in static suppression
  • Up to 800 Ft. of Probe cable
 

Cap Analog 421

R.F. Capacitance Probe with Remote Transmitter and LCD

Delavan’s Cap Analog 421 series is a Continuous Level Transmitter for liquids, slurries and powder bulk solids. The 421 has the ability to display and transmit a continuous level measurement with optional hi or low level alarms on one sensing element.

Features

  • On board 3.5 digit LCD Display
  • Two-wire transmission between electronics and probe
  • Built-in “coating tolerance”
  • Remote electronics for easy access
  • Up to 2 non-interacting and independently adjustable relays
  • Analog dampening for agitated vessels
  • LED for fault indication
  • Probe At or Above Set Point Led Indicator
  • Relay Status LED Indicator
  • Sensing probe failure
  • Wiring error
  • Up to one mile separation Between probe and electronics
  • Sensing probes lengths to 250 Ft.
  • Inverted output option
 

Versa-Cap 450/460

Intelligent R.F. Capacitance Probe with Integral Transmitter

Versa-Cap is a versatile R.F. Capacitance Level Transmitter for liquids, slurries and bulk solid applications.

Features

  • Requires only one level change 2% or greater, for calibration
  • Convenient analog and digital process display
  • Keystroke set-up of analog, relay, deadband, time-delay, and fail-safe settings
  • Universal Power Supply Accepts 115 Volts, 230 Volts AC or 24 Volts DC
  • Independently adjustable relay set-points with differential
  • Microprocessor controlled pump sequencing
  • Output 4-20mA Optional
  • Analog Outputs 0-10 Volts DC, 0-5 Volts DC