---
product_id: 168799006
title: "System Sensor DST1.5-1.5' Duct Detector Sampling Tube"
brand: "system sensor"
price: "225.38 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/168799006-system-sensor-dst1-5-1-5-duct-detector-sampling-tube
store_origin: TN
region: Tunisia
---

# Audible alarm integration Modular design for versatile mounting 1.5-20.3 m/s air velocity range System Sensor DST1.5-1.5' Duct Detector Sampling Tube

**Brand:** system sensor
**Price:** 225.38 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay ahead of fire risks with precision and style! 🌬️

## Quick Answers

- **What is this?** System Sensor DST1.5-1.5' Duct Detector Sampling Tube by system sensor
- **How much does it cost?** 225.38 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/168799006-system-sensor-dst1-5-1-5-duct-detector-sampling-tube)

## Best For

- system sensor enthusiasts

## Why This Product

- Trusted system sensor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Modular Mounting Mastery:** Supports both square and rectangular duct configurations for seamless installation.
- • **Integrated Audible Alerts:** Includes audible alarm capability for immediate, unmistakable notifications.
- • **UL Listed Safety Assurance:** Meets rigorous UL standards for reliable fire safety performance.
- • **Precision Airflow Detection:** Operates flawlessly within 1.5 to 20.3 m/s air velocity for unmatched sensitivity.
- • **Seamless System Compatibility:** Fully compatible with InnovairFlex accessories, ensuring effortless upgrades.

## Overview

The System Sensor DST1.5-1.5' Duct Detector Sampling Tube offers advanced photoelectric smoke detection with a broad air velocity range (1.5-20.3 m/s), modular mounting options, and full compatibility with InnovairFlex accessories. UL listed and equipped with audible alarms, it ensures reliable, code-compliant fire safety for modern HVAC systems.

## Description

Product Overview The InnovairFlex series is designed to provide reliable testing and inspection performance in compliance with applicable codes, while maintaining full compatibility with existing Innovair accessories. System flexibility is enhanced through a wide range of available accessories, including two remote test stations and multiple options for visual and audible system annunciation. All duct smoke detector accessories are UL listed.Key Features- Air velocity operating range from 1.5 m/s to 20.3 m/s- Modular design supporting square or rectangular mounting configurations

## Features

- System Sensor DST1.5-1.5' Duct Detector Sampling Tube
- #1 Supplier for Fire Safety Equipment in North America. Our company is dedicated to help and supply your fire equipment needs with the best prices Worldwide.
- We have the most dedicated customer service team to help you with any question regarding our products and your orders.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B6TBP6F |
| Alarm | Audible |
| Best Sellers Rank | #1,903,640 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,716 in Smoke Detectors & Fire Alarms |
| Brand | System Sensor |
| Item Weight | 0.01 Ounces |
| Manufacturer | SYSTEM SENSOR |
| Mfr Part Number | SDST15 |
| Model Number | DST 1.5 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Style | Safety |
| Sensor Type | Photoelectric |
| UPC | 670875920460 |
| Unit Count | 1 Count |

## Product Details

- **Alarm:** Audible
- **Brand:** System Sensor
- **Item Weight:** 0.01 Ounces
- **Manufacturer:** SYSTEM SENSOR
- **Number of Items:** 1
- **Power Source:** Corded Electric
- **Sensor Type:** Photoelectric
- **Style:** Safety
- **UPC:** 670875920460
- **Unit Count:** 1 Count

## Images

![System Sensor DST1.5-1.5' Duct Detector Sampling Tube - Image 1](https://m.media-amazon.com/images/I/31mXHbv63YL.jpg)
![System Sensor DST1.5-1.5' Duct Detector Sampling Tube - Image 2](https://m.media-amazon.com/images/I/41Ke7dX4iuL.jpg)

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**Shop now:** [https://www.desertcart.tn/products/168799006-system-sensor-dst1-5-1-5-duct-detector-sampling-tube](https://www.desertcart.tn/products/168799006-system-sensor-dst1-5-1-5-duct-detector-sampling-tube)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-10*