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MULTICELL™ Heaters




The advanced design of the MULTICELL™ insertion heater from Watlow® offers three major advantages: extreme process temperature capability, independent zone control for precise temperature uniformity and loose fit design for easy insertion and removal.

Performance Capabilities
  • Engineered to achieve sheath temperatures up to 2050ºF (1120ºC)
  • Up to eight independently controllable zones


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multicell02_240

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Unit of Measure: Imperial | Metric | Both 

Specifications · Options · Features and Benefits · Typical Applications

Specifications

Heater Style

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MULTICELL™ Heater
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Options

Termination Options

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61L, Potting Sleeves
61T, Ceramic Wedge with 10-32 Threaded Terminals
62L, Potting Cups
91L, Potting Sleeves
91T, Ceramic Wedge with 10-32 Threaded Terminals
92L, Potting Cups
RAE1, Potting Cup for Right Angle Exit
RAE2, Potting Cup for Right Angle Exit

Physical Design Parameters

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L, L Bending
Droop, Droop Bending
Straight, Straight Bending
Angle, Angle Bending
Crank, Crank Bending

Tab and Ring Styles

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S1, Style S1
S2, Style S2
S3, Style S3
S4, Style S4
S5, Style S5
S6, Style H1

Termination Assemblies

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OC, Omitted Connector
RC, Ring Connector
SC, Spade Connector
FF, Female Faston
MF, Male Faston
TLP, Twist-Lock® Plug
PSC, Plug and Socket Connector

Options

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4570C, Plug and Socket and Twist-Lock® Plug Variations Options for MULTICELL™ Heaters
4720C, Plug and Socket and Twist-Lock® Plug Variations Options for MULTICELL™ Heaters
5266C, Plug and Socket and Twist-Lock® Plug Variations Options for MULTICELL™ Heaters
5666C, Plug and Socket and Twist-Lock® Plug Variations Options for MULTICELL™ Heaters
7102C, Plug and Socket and Twist-Lock® Plug Variations Options for MULTICELL™ Heaters
7545C, Plug and Socket and Twist-Lock® Plug Variations Options for MULTICELL™ Heaters
7567C, Plug and Socket and Twist-Lock® Plug Variations Options for MULTICELL™ Heaters
P406-CCT, Plug and Socket and Twist-Lock® Plug Variations Options for MULTICELL™ Heaters


Features and Benefits

Multiple, independently controllable zones
  • Allows process temperature uniformity not possible with any other single sheathed heater
Radiant design of heater
  • Allows for loose insertion in boiling holes and piping holes
  • Permits easy removal and replacement with minimal down time since it will not bind or seize in the hole
Oxidized sheath
  • Provides high emissivity and improves the heater’s performance as oxidation increases
Individually metal-sheathed coils swaged into a larger, high temperature alloy outer sheath
  • Provides maximum protection against element burnout through the outer sheath
Quick disconnect plug and jack
  • Permits fast replacement of individual elements while the press stays at operating temperature
Special bending capabilities
  • Solves unusual machinery needs and keeps leads away from heated zones
Flexible leads up to 842ºF (450ºC)
  • Protects termination from high-temperature environment



Typical Applications

  • Hot isothermal forming
  • Soil remediation
  • Hot forging dies
  • Heated platens
  • Super plastic forming
  • Heated platens (single and multiple zones)
  • Heat treating processes
  • Super plastic forming with diffusion bonding



 MORE IMAGES 

· MULTICELL™ Line Drawing

· Performance Capabilities


 DOWNLOADS 

 width= Applications and Technical Data
(PDF, 61KB)

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