content loaded

Edwards Signaling

Edwards Signaling SD-T18 SD Series SuperDuct 18" Air Sample Tube for Duct Smoke Detectors

SD-T18

ED-SDT18

Compare

Sign In for Dealer Pricing

New to ADI?Become a Customer

Data Sheet

Shop All Edwards Signaling

Edwards Signaling SD-T18 SD Series SuperDuct 18" Air Sample Tube for Duct Smoke Detectors

SD-T18 | ED-SDT18

Please sign in to view pricing, availability, and to add to cart.

Overview

Specifications

Documents

Product Overview

The Edwards Signaling SD-T18 SuperDuct 18" Air Sample Tube is designed for convenient installation in tight spaces with a depth of less than 2". It features a PCB-mounted photoelectric sensor equipped with intelligent technology and patented differential sensing for stable and reliable environmental compensation. This tube supports high air velocity duct applications up to 4000 ft/min (20.3 m/sec) with a wide smoke sensitivity range from 0.79% to 2.46% per foot obscuration. Compatible with standard Kidde Intelligent detectors and the four-wire duct smoke detector SD-4WJ, it includes a prewired standard or relay detector base for easy installation. Upgrade your fire detection system with this efficient, reliable component today!

Main Features

Less than 2" deep for easy installation and applicationsWhere space is tight
PCB mounted photoelectric sensor with on-board inteliigence
Environmental compensation with patented differential sensing
Suitable for high air velocity duct applications Up to 4000 ft/min. (20.3 m/sec.) with Photoelectric Detector
Standard Kidde Intelligent detectors designed for use with standard photoelectric and photoelectric/heat Kidde Intelligent smoke detectors
Standard or relay detector base installed and prewired Detector plugs-in to base then easily installs into housing
PCB mounted photoelectric detector with onboard intelligence
Environmental compensation with differential sensing for reliable, stable, and drift-free sensitivity
Wide 0.79% to 2.46% per foot obscuration smoke sensitivity
Compatible with: Four-wire Duct Smoke Detector SD-4WJ

General Information

Name: Edwards Signaling SD-T18 SD Series SuperDuct 18" Air Sample Tube for Duct Smoke Detectors

Category: Edwards Signaling, Fire, Fire Detection Devices & Accessories, Detector Accessories & Bases

UPC Code: 793016035592

Country of Origin: United States. Country of origin is subject to change.

Specifications

: ADI Part Number ED-SDT18 Brand Name Edwards Signaling Manufacturer Carrier Manufacturer Part Number SDT18 Product Model SD-T18 Product Name Sampling Tube Product Series SuperDuct Product Type Sampling Tube

: Device Supported Smoke Detector

: Maximum Operating Temperature 158°F (70°C) Minimum Operating Temperature -4°F (-20°C)

: Color Silver Height 18"

: Compatibility Edwards SuperDuct Conventional Fire Alarm Station Smoke Detector Country of Origin US

Documents and Resources

Download All Documents

Product Data Sheet

Manufacturer Brochure