UNIVERSAL SECURITY INSTRUMENTS Smoke/CO Alarm: Carbon Monoxide/Fire
The UNIVERSAL SECURITY INSTRUMENTS Smoke/CO Alarm (MPN AMIC3511SB) is a combination carbon monoxide and fire detector with a photoelectric sensor and a 10-year sealed AA battery. It features a test button, surface…
SKU 3G-OTH-548722
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Product Description
The UNIVERSAL SECURITY INSTRUMENTS Smoke/CO Alarm (MPN AMIC3511SB) is a combination carbon monoxide and fire detector with a photoelectric sensor and a 10-year sealed AA battery. It features a test button, surface mount, and an 85 dB sound alert with LED visual indication, meeting UL 217 standards.
Frequently Asked Questions
What is the UNIVERSAL SECURITY INSTRUMENTS AMIC3511SB Smoke/CO Alarm used for?
The AMIC3511SB is a combination carbon monoxide and fire detector for residential and light commercial use. It provides early warning of smoke and CO hazards with an 85 dB sound alert and LED visual indication, helping protect occupants in living areas, hallways, and bedrooms.
What are the specifications of the UNIVERSAL SECURITY INSTRUMENTS AMIC3511SB?
This alarm uses a photoelectric sensor, a 10-year sealed AA battery, and surface mounting. It features a test button, 85 dB volume level, and LED visual alert. It meets UL 217 standards and includes a battery locking pin. The housing is plastic and it is not ADA compliant.
Where to buy the UNIVERSAL SECURITY INSTRUMENTS AMIC3511SB worldwide?
3G Electric supplies the UNIVERSAL SECURITY INSTRUMENTS AMIC3511SB Smoke/CO Alarm to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this combination carbon monoxide and fire detector.
How to install the UNIVERSAL SECURITY INSTRUMENTS AMIC3511SB Smoke/CO Alarm?
Surface mount the alarm on a ceiling or wall following local codes. Press the test button after installation to verify operation. The 10-year sealed battery requires no replacement. For proper placement, avoid kitchens and bathrooms to prevent false alarms from steam or cooking.
UNIVERSAL SECURITY INSTRUMENTS Products
3G Electric supplies UNIVERSAL SECURITY INSTRUMENTS combination carbon monoxide & smoke detectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


