Smoke Alarm Sensor HC - 81

Smoke Alarm Sensor HC - 81 Specification

Product Type
Smoke Alarm Sensor HC - 81

Size
Approx. 100mm diameter x 35mm height

Interface
Test/Reset Button, LED Indicator

Connectivity Type
Standalone (No Wireless or Wired Connectivity)

Standard
Complies with safety and fire regulations

Mounting Type
Ceiling or Wall Mount

License Free
Yes

Color
White

Material
Plastic

Operating Mode
Automatic Monitoring

Usage
Industrial

Technology
Photoelectric Sensing Technology

Special Features
Loud alarm sound, LED indicator, Low battery warning, Test button, Compact design

Application
Home, Offices, Hotels, Hospitals, Schools, Warehouses

Power Supply
9V DC Battery

Output Formats
Audible Alarm (Buzzer) and LED Signal

Operating Temperature Range
-10C to +50C

Humidity Range
Up to 95% RH (non-condensing)

Alarm Volume
>=85dB at 3 meters

Material
High-grade Fire Retardant Plastic

Color
White

Sensor Life
Up to 10 years

Installation Kit Included
Yes (Mounting Screws and Anchors)

Weight
Approx. 110g (with battery)

Smoke Alarm Sensor HC - 81 Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
100 Pieces Per Week

Delivery Time
7 Days

About Smoke Alarm Sensor HC - 81

Personalise your safety with the Smoke Alarm Sensor HC-81, designed to spotlight the finest protection for homes and industries alike. This grand sensor boasts ineffable reliability, featuring a robust alarm volume of >=85dB at 3 meters to ensure instant awareness. Crafted for longevity, its advanced photoelectric sensing technology offers up to 10 years of service. Lightweight and compact, this white, plastic device is enhanced with a loud buzzer, LED indicator, and low battery warning. Order now and confidently safeguard any environment, from warehouses to schools.

Application Versatility & Competitiveness

The Smoke Alarm Sensor HC-81 shines in diverse environments such as homes, offices, hotels, hospitals, warehouses, and schools. It excels across various application media, including industrial and domestic settings. Its primary competitive advantages are its extended sensor life, loud alarm, compact size, automatic monitoring, and compliance with stringent safety regulations. Supplied with an easy-to-install kit, it provides users a seamless experience and steadfast protection wherever safety is paramount.

Main Export Markets & Reliable Supply

HC-81 Smoke Alarm Sensor is widely dispatched to markets across Asia, Africa, the Middle East, and more. With proven supply ability, orders are processed promptly, ensuring timely delivery for bulk and small-scale requirements. Customers benefit from efficient order processing and responsive dispatching. Samples are available upon request, demonstrating our commitment to quality and openness before large-volume orders. Choose HC-81 for structured supply, reliable service, and assured export readiness.

FAQ's of Smoke Alarm Sensor HC - 81:

Q: How can I install the Smoke Alarm Sensor HC-81?

A: The HC-81 comes with an easy installation kit, including mounting screws and anchors, and is designed for ceiling or wall mounting. The process is straightforward and suitable for most users.

Q: What makes the HC-81 different from other smoke alarm sensors?

A: This sensor stands out due to its photoelectric sensing technology, impressive 85dB alarm, long sensor life of up to 10 years, and compliance with multiple safety and fire regulations, making it perfect for both residential and industrial applications.

Q: When should the battery be replaced?

A: The device includes a low battery warning feature that alerts you with both audible and visual signals, ensuring timely battery replacement at your convenience.

Q: Where can the Smoke Alarm HC-81 be effectively used?

A: It is suitable for installation in homes, hospitals, schools, offices, warehouses, hotels, and other environments where fire detection and safety are crucial.

Q: What are the benefits of using this detector in commercial spaces?

A: Using the HC-81 provides grand safety assurance with its loud alarm, automatic monitoring, and reliable operation in high-humidity and temperature-variable settings commonly found in commercial establishments.

Q: How should I maintain or test the device?

A: Routine testing is made simple with the integrated test/reset button. Regular checks ensure longevity and ongoing readiness without requiring advanced technical skills.