Burns Engineering
5A Head
Explosion proof bare aluminum head that accepts either traditional threaded or bayonet locking sensor
The #5 explosion proof head is available in unfinished aluminum (#5A) or white Epoxy coated (#5E). This Burns custom
designed connection head incorporates both a threaded sensor connection as well as a unique bayonet locking sensor
engagement feature that enable the sensor to be removed from the installed assembly without disconnecting any of the
components between the head and thermowell. Only a screwdriver is necessary to remove the sensor for calibration or
replacement. The assembly includes a neoprene gasket and stainless steel chain. NEMA 4X rated.
FM Approved for hazardous locations:
Class I Div 1, Groups A, B, C, D
Class II Div 1, Groups E, F, G
Class III Div 1
• Code #5EN, configured for No Exposed Threads installation; N.E.T. Solutions™ (#5EN is not FM Approved).
• ½” NPT sensor connection and ¾” NPT conduit connection.
• Includes an internal grounding screw and a 6 position terminal block.
• Accepts any Burns transmitter.
• Works with: Series 100, 200, 300; Sensor Styles A, B, K, and L, and most Series S sensors.
Request a Calibration Quote
We’re here to make calibration easy. Request a quote today and let our team give you the care, precision, and service you can trust.
Learn moreBrowse By Brands
Uncover the brands that set the standard for quality and dependability in every industry we serve.
Learn more