Honeywell Immersion Well, For Use With: T675, T678 and T991 Temperature Controllers, 1/8 Inch Capillary, 1-1/2 Inch Insulation, 4-1/4 Inch Insertion, 1/2 Inch Bulb, Copper, Includes: Spring Clip
- Immersion wells and compression fittings are available to fit a 1/2-14 or 3/4-14 NPT tapping with a range of insulation depths
- Immersion wells and compression fittings are available in a variety of lengths and diameters
- Immersion wells and compression fittings are available in a variety of materials, to suit the application
- Element holders support the capillary and bulb or an averaging element in duct applications
- Bulb shields protect the sensing bulb from sun and weather with the bulb installed outdoors
- Immersion wells allow heat transfer while protecting the sensing bulb from contact with the controlled medium
- Immersion wells permit removal of the sensing bulb for testing or replacement without draining the system
- Compression fittings seal the boiler and allow bulb insertion directly into the controlled medium
