T-Series NEMA 7/9 Explosion Proof Temperature Switch

The Ashcroft® T7 NEMA 7/9 explosion proof temperature Switch is designed for use in hazardous applications. With temperature ranges from -40°F to 750°F, the T7/9 delivers outstanding repeatability, this switch is ideal for temperature control, shutdown or alarm operations. The T7 switch is SIL 3 Capable for safety applications.

Key Features:
  • Choice of temperature ranges
  • Adjustable setpoint from 0%-100% of range
  • Fixed or limited adjustable deadband
  • Direct or remote reading thermal systems
  • Explosion-proof enclosure ensures uncompromising protection
  • External locking screw (ATEX / IECEx approval only)
  • Wide selection of switch element
  • UL, CSA, ATEX and IECEx hazardous approvals
  • CE approved
  • SIL 3 Capable

Process Market:

  • Offshore Oil Rigs
  • Chemical and Petrochemical Plants
  • Pulp and Paper Mills
  • Power Plants
  • Steel Mills
  • Water and Sewage Treatment Facilities

Industrial Market:

  • Pumps, Compressors and Turbines
  • Boilers and Burners
  • Degreasers and Evaporators
  • Recovery Systems
  • Reverse Osmosis Systems / Filters
  • Food Processing
  • Ground Support Equipment
  • Hydraulic and Lubrication Systems
  • Heating and Air Conditioning
  • Marine Equipment
  • Specialized OEM Equipment


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