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Explosion Proof Environment Door Sensors

E-2804T-M Explosion Proof Magnetic Contacts

Our E-2800T Series magnetic contacts are designed for High Security hazardous environments. The rugged die-cast aluminum housing with conduit fittings meets UL requirements for hazardous locations. The contacts are balanced, triple-biased SPDT switches that make defeat with external magnets virtually impossible. The contacts feature tamper circuits that are actuated by removal of the face plate or by introduction of an external magnet. The terminals are located inside the housing providing additional protection from tampering or accidental shorting. Optional features include pry tamper loop for alarm in case of contact removal, current limiting device for circuit protection, and a housing approved for Class 1 Group B and Class III environments. Please note 1-2 week lead time.

  • Balanced, Triple-Biased, SPDT Switches Make Defeat w/External Magnet Virtually Impossible
  • Switch Features Tamper Switches Actuated by Removal of Faceplate or Introduction of External Magnet

Retail Price - $786   Erich Price - $561


"They charge me about 50% more than your price for any sensor! For what? Betty is sending you an order for seven units." -- Russ
"Your price is half of what we were quoted from those guys in Milwaukee! Please send two BEA Falcon HM units via UPS RED." -- Tim
"The door company charged me almost $900 for one BEA Wizard!" -- Sherwood
"Very prompt e-mail follow up about my order and better than I expected shipping. Also the prices are very good." -- Jim
Ken Nachreiner is very professional when I called about the sensor I was looking for. When I called again to check on shipping status, he was on top of it. He called me back once it was shipped. I am very happy with the professional service he has provided me, and the fast shipping. Definitely a 10 star service. Best company and best sales representative. -- Irene

AAADM Inspection

Automatic door systems should be checked annually by an inspector who has been certified by the American Association of Automatic Door Manufacturers. Through that annual inspection, the door system can be checked for compliance with the latest industry standards. Also, automatic door systems should be given a daily safety check by premises owners. The American Association of Automatic Door Manufacturers provides details on how to conduct a daily safety check. Premises owners can use this guide to train or retrain employees to perform the daily safety checks properly. That helps assure safe operation of automatic doors. Additionally, all new sensors on pedestrian openings should also be properly adjusted by an AAADM certified inspector. If you are not a reseller or AAADM Certified, please contact us and we can provide you a list of local AAADM certified inspectors who can accurately make these adjustments to your new sensor(s). When properly installed, inspected annually by AAADM certified inspectors and safety-checked daily by premise owners, automatic doors consistently provide safe, convenient access for everyone.

Some of our Many Repeat Customers