RT-3000-P Smoke Detector APC by Apollo | Genuine Duct Safety Solution

Posted on: 14/04/2026

An in-depth look at the RT-3000-P Smoke Detector. Advanced photoelectric technology for duct-mounted fire safety in indoor and outdoor environments. Distributed by DLK.

RT-3000-P Duct Smoke Detector (APC by Apollo): The Ultimate Shield for Ventilation Systems

In modern infrastructure, ductwork acts as the circulatory system of a building. However, it also poses a significant risk as a primary path for toxic smoke to spread rapidly during a fire. The RT-3000-P Smoke Detector by APC by Apollo is specifically engineered to neutralize this threat at its origin.

Officially distributed by DLK Trading Service Co., Ltd, this device is not just a sensor—it is a sophisticated, international-standard monitoring solution for any high-stakes project.

1. Breakthrough Optical Technology in the RT-3000-P Smoke Detector

Based on the official technical datasheet, the RT-3000-P Smoke Detector utilizes advanced photoelectric sensing technology. This provides several critical technical advantages:

Early Detection of Smoldering Fires: The sensor is highly sensitive to large smoke particles produced by slow-burning fires, ensuring an alert is triggered long before flames escalate.
Extreme Environment Adaptability: Featuring a rugged, weather-resistant enclosure, the RT-3000-P Smoke Detector can be installed in outdoor ductwork or harsh industrial areas without compromising accuracy.
Wide Operational Velocity: The device operates efficiently within an air velocity range of 100 to 4000 ft/min, making it suitable for both light residential ventilation and heavy-duty industrial systems.

2. Why Every HVAC System Requires the RT-3000-P Smoke Detector

Installing a duct-mounted smoke detector is not just about regulatory compliance; it is about protecting lives and assets. The RT-3000-P Smoke Detector excels in three strategic roles:

Preventing Smoke Migration Between Floors

Once smoke is detected within the duct, the RT-3000-P Smoke Detector instantly sends a signal to trigger fire dampers or shut down ventilation fans. This prevents toxic smoke from being drawn and circulated throughout the entire building.

Durability and Simplified Maintenance

With its intelligent modular design, inspecting and cleaning the sensing chamber of the RT-3000-P Smoke Detector is easier than ever. Built-in LED indicators allow facility engineers to quickly identify if the device is operational or requires servicing.

Seamless Integration with Fire Alarm Panels

The device is designed for high compatibility with various fire alarm control panels (FACPs), ensuring that building safety upgrades remain synchronized and reliable.

Read more: What is a Pressurization Fan Smoke Detector and why is it essential for buildings?

3. Key Technical Specifications (Sourced from Datasheet)

Feature	Detailed Specifications for RT-3000-P Smoke Detector
Model	RT-3000-P (Photoelectric)
Brand	APC by Apollo
Air Velocity Range	100 - 4000 ft/min
Operating Temp	-4°F to 158°F (-20°C to 70°C)
Relative Humidity	0% to 95% RH (Non-condensing)
Application	Duct Mount - Indoor & Outdoor rated

4. Secure the Genuine RT-3000-P Smoke Detector at DLK

Building safety leaves no room for error or low-quality equipment. At DLK, we guarantee:

Authentic APC by Apollo Products: 100% new, with full international quality certifications.
Transparent Documentation: Complete CO and CQ certificates provided for every project.
Expert Solutions: The engineering team at DLK provides site surveys and consultation to ensure the RT-3000-P Smoke Detector is installed according to strict technical standards.