837E Solid-state Temperature Switches

Bulletin 837E Solid-state Temperature Switches measure temperature in liquids, gases and vapors from -50 to 150 degrees C (-58...302 degrees F). Three different probe insertion lengths are available for display and non-display models.

Bulletin 837E Solid-state Temperature Switches
  • Overview
  • Product Selection
  • Specifications
  • Documentation
  • Resources

Features

  • Microprocessor-based with no moving parts
  • Rugged, corrosion-resistant 316L stainless steel housing
  • IP67 enclosure rating to withstand harsh industrial conditions
  • Media temperature range of -50...150 °C (-58...302 °F)
  • Operating temperature range of -40...85 °C (-40...185 °F)
  • Stainless steel probe

837E Solid-state Temperature Switches

  • IP66 enclosure rating to withstand harsh industrial conditions
  • Four-digit 14-segment digital display
  • Independently programmable dual PNP NO/NC outputs or 4...20 mA analog output with single PNP NO/NC output
  • Selectable units of measurement: °C, °F, or °K

837E Solid-state Non-display Temperature Switches

  • IP67 enclosure rating to withstand harsh industrial conditions
  • 4...20 mA analog output
  • PC programmable via the M12 connector

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Specifications

TitleNumberDownload
Solid-State Temperature Sensors User Manual837E-UM001

Certifications

  • CE Marked for all applicable directives
  • cULus Listed

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Product Certifications

See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Documentation

TitleNumberDownload
Condition Sensors Brochure836E-BR001
Solid-State Temperature Sensors User Manual 837E-UM001
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Product Certifications

See our Product Certification site for Declarations of Conformity, certificates and other certification details.

Configuration & Selection Tools

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Other Resources