Norriseal™ temperature controllers

Temperature controller/transmitter driven by a bulb-type sensing element.

Series 4400, Type 72-46

Optional remote set point, automatic/manual functions and hi-limit reset.

 
• Temperature ranges from -40°F to 1,200°F (-40°C to 649°C)

 

• Gas or organic liquid actuation

 

• Armor-type capillary tube in lengths up to 150 feet

 

• Dial-in set point

 

• Proportional control, proportional plus reset and/or rate