BriskHeat TB4000 High-Capacity Bulb-and-Capillary Temperature Controller


The BriskHeat TB4000 is a high-capacity bulb and capillary temperature controller designed for general purpose use in outdoor/indoor environments to control the temperatures on applications that require automatic control.

BriskHeat TB4000 High-Capacity Bulb-and-Capillary Temperature Controller

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Ideal for high wattage tank and hopper applications
Suitable for outdoor industrial use
Easily set your desired temperature
Bulb and capillary control
Three temperature range choices to fit your application
  • Large amperage capacity: 50 amps per contactor 120, 240, 277, or 480VAC
  • Enclosure NEMA 4X rated (optional stainless steel enclosure available)
  • Industrial strength, clear viewable window cover with secure latches
  • 304 stainless steel bulb and capillary, 10 feet (3m) long
  • Average accuracy of ±5°F (3°C)
  • Differential 2% full scale (FS)
  • Maximum exposure temperature range: -40°F to 160°F (-40°C to 71°C)
  • Temperature dial available in °F only