Filter By:
Chimes (1 item)
Chimes with Strobes (9 items)
Directional Sounders (2 items)
Horns (6 items)
Horn with Strobes (28 items)
Speaker with Strobes (39 items)
Speaker (13 items)
Low Frequency (1 item)
Strobes (11 items)
Contact our Experts!
877-926-2288
Customer Testimonials

Knowledgeable Staff -
Very Helpful - and in a
comfortable setting They
know that by educating us we
are more informed and
in a position to represent
the Product.
Respectfully @ L.W. Taylor

System Sensor


Formed in 1984 to focus on the fire alarm systems market, today System Sensor is one of the largest manufacturers of fire detection and notification products in the world. A specialist in smoke detection technology, we place a high premium on research and development. The result is a line of products that are reliable, sophisticated and designed for real-world applications.
System Sensor is a global company with local expertise. Our commitment is to serve the needs of the growing worldwide fire alarm market. It is a commitment we back with sales, service and manufacturing sites located close to our customers. We know the importance of understanding local markets and fire codes. Whether needed in China, Chile, Korea, or California – in schools, homes, factories or telecommunications facilities – System Sensor products provide world-class fire and smoke detection.​
Compared Products
Displaying 1 to 24 (of 110 )
Sort By:  
Pages: 
$12.04
 
Gang Back Box  Compatible With MDL 
Compare with another product
$12.04
 
High and Low Volume Settings  Temporal and Non-Temporal Tones 
Compare with another product
$19.85
 
Tamper-Resistant Construction  Electrically Compatible With Legacy Spectralert Devices 
Compare with another product
$19.85
 
Tamper-Resistant Construction  Compatible With Mdl3 Sync Module 
Compare with another product
$22.04
 
Ip56  Listed To Ul 1638 (Strobe) and Ul 464 (Horn) 
Compare with another product
$27.21
 
Candela Settings  Universal Mounting 
Compare with another product
$27.21
 
Cover Reduce Ground Faults  Universal Mounting 
Compare with another product
$27.21
 
Protective Cover  Reduce Ground Faults 
Compare with another product
$27.93
 
High Volume  Sound Output Compatible With System 
Compare with another product
$28.68
 
Protective Cover  Reduce Ground Faults 
Compare with another product
$29.40
 
Existing Spectralert Products  Optional Tamper 
Compare with another product
$29.40
 
Protective Cover  Reduce Ground Faults 
Compare with another product
$29.40
 
Cover Reduce Ground Faults  Compatible With System 
Compare with another product
$29.40
 
White Housings  Optional Tamper-resistant 
Compare with another product
$32.34
 
Weatherproof Per Nema 4X  Ip56 
Compare with another product
$36.03
 
Plate Ceiling Units  Mounting Plate Shorting 
Compare with another product
$36.03
 
White Housings  Optional Tamper-Resistant 
Compare with another product
$38.22
 
Synchronization Protocol  Legacy Spectralert Products 
Compare with another product
$39.69
 
Speaker Voltage  Power Settings 
Compare with another product
$39.69
 
Electrical Compatibility  With Legacy SpectrAlert 
Compare with another product
$40.44
 
White Housings  Clear or Amber Lens 
Compare with another product
$41.16
 
Wall Mounting  Mounting Plate 
Compare with another product
$41.91
 
Plain or ALERT Printed  White Housings 
Compare with another product
$43.38
 
Plain or ALERT-printed  White Housings 
Compare with another product
Displaying 1 to 24 (of 110 )
Pages: