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Silent Knight STS-10.0 Sampling Tube for 10' Duct

SKU: STS-100 MPN: STS-10.0 Silent Knight by Honeywell
Honeywell
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Key Features

  • Improves early fire detection by actively sampling air in 5-10' HVAC ducts for faster, more reliable alarm response
  • Easy, low-profile integration into existing ductwork to minimize installation time and disruption
  • Compatible with IntelliKnight-supported smoke detectors to streamline security and monitoring systems
  • US-made construction for dependable performance and regulatory confidence in commercial and industrial sites
  • White finish blends with duct interiors for discreet surveillance and reduced visual impact

Quick Specifications

Product Model
STS-10.0
Brand Name
Silent Knight by Honeywell
Product Line
IntelliKnight
Product Name
STS Air Sampling Tube
View Full Technical Specifications

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Product information

STS-10.0

Overview

Enhance duct smoke monitoring with the Silent Knight by Honeywell STS-10.0 sampling tube — engineered to deliver reliable, continuous air sampling for improved safety and faster incident response. The STS-10.0 sampling tube fits ducts 5-10' wide and draws representative air to compatible smoke detectors, reducing false alarms and increasing detection accuracy in HVAC supply, return, and exhaust systems. Designed for simple, low-profile installation, the white STS unit integrates seamlessly into existing ductwork and pairs with IntelliKnight-supported detectors to extend your building's security and monitoring capabilities.

Manufactured in the U.S., this sampling tube supports compliance-focused fire detection strategies in commercial and industrial environments. By providing precise duct smoke sampling, the STS-10.0 helps security, facilities, and fire-protection teams accelerate response times and maintain uninterrupted surveillance of critical spaces. Specify the Silent Knight STS-10.0 sampling tube when upgrading duct detection — contact your Honeywell distributor to confirm compatibility with your smoke detector and monitoring system and to order today.

Features

  • Improves early fire detection by actively sampling air in 5-10' HVAC ducts for faster, more reliable alarm response
  • Easy, low-profile integration into existing ductwork to minimize installation time and disruption
  • Compatible with IntelliKnight-supported smoke detectors to streamline security and monitoring systems
  • US-made construction for dependable performance and regulatory confidence in commercial and industrial sites
  • White finish blends with duct interiors for discreet surveillance and reduced visual impact
11 of 11 specifications
Technical specifications for Silent Knight STS-10.0 Sampling Tube for 10' Duct
General Information
Brand Name Silent Knight by Honeywell
Manufacturer Honeywell International, Inc
Product Line IntelliKnight
Product Name STS Air Sampling Tube
Product Type Sampling Tube
Product Model STS-10.0
Product Series STS
Country of Origin US
Manufacturer Part Number STS-10.0
Technical Information
Device Supported Smoke Detector
Physical Characteristics
Color White

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SKU:
STS-100
Manufacturer part:
STS-10.0
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Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.

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Silent Knight STS-10.0 Sampling Tube for 10' Duct

STS-10.0

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