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Your cart is empty.The Simplex 4098-9714 is an analog and addressable, replacement, photoelectric smoke detector head. The Simplex 4098-9714 sensor head is designed to provide 360 smoke entry for optimum response to smoke from any direction. Due to its photoelectric operation, air velocity is not normally a factor, except for impact on area smoke flow for the Simplex 4098-9714. This photoelectric detector can be used with the 4010 and 4100U series control panels from Simplex.
Customer
July 29, 2025
The smoke detectors work great. And the speedy shipping was awesome
Joe Mason
June 19, 2025
Great price
Daniel R. Ballard
May 26, 2025
Great product but a little too expensive
brian
May 23, 2025
Saved my booty at work. Having a trouble alarm with no parts is a bad thing. Good thing for you and fast shipping with low cost, I was able to buy some time.
Benny
April 25, 2025
Order came in correct and on time
Tammy
April 5, 2025
Good quality. I purchased this use inside of a medical facility and fire marshal approved.
Josh Duvall
February 4, 2025
Exactly what we ordered. Quick shipping
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