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The Battle of the Alarms: Ionization vs Photoelectric vs Dual Sensor

Smoke alarms are essential for every home, but choosing the right type can be confusing. In this blog post, we dive into the differences between ionization, photoelectric, and dual sensor smoke alarms to help you make an informed decision.

Ionization Smoke Alarms

Ionization smoke alarms are known for their quick response to flaming fires. They contain a small amount of radioactive material that ionizes the air inside the alarm. When smoke enters the chamber, it disrupts the current flow, triggering the alarm.

Photoelectric Smoke Alarms

Photoelectric smoke alarms are more sensitive to smoldering fires. They use a light beam and a sensor. When smoke particles enter the chamber, they scatter the light, which triggers the alarm. These alarms are less prone to false alarms from cooking fumes or steam.

Dual Sensor Smoke Alarms

Dual sensor smoke alarms combine the features of ionization and photoelectric alarms. They provide comprehensive protection against both flaming and smoldering fires. While they offer the best of both worlds, they can be more expensive than single-sensor alarms.

Which One Should You Choose?

When it comes to choosing between ionization, photoelectric, or dual sensor smoke alarms, there is no one-size-fits-all answer. Consider factors such as the size of your home, your cooking habits, and your budget before making a decision.

Ultimately, the most important thing is to have working smoke alarms in your home. Whichever type you choose, regularly test your alarms and replace the batteries as needed to ensure they are ready to protect you and your loved ones in case of a fire.

Remember, early detection can save lives.

OUR PRODUCTS

FEATURED PRODUCTS

Obstacle Avoidance Lidar

High operating range, measuring range to object up to 100 m.

Economical Sensors

Type 4 protection degree,applied in areas with risks

Omron OS32C

The maximum safe zone is 4 meters and the maximum warning zone is 15 meters

Capactive Proximity Sensor

With reverse polarity, short circuit and surge protection.

Square Photoelectric Sensor

Precise optics design with appropriative chip, easy to detect different objects

Cylindrical Photoelectric Sensor

Excellent anti-light interference performance

Slot Sensor

Adopt integrated chip to achieve higher consistency

Baumer GW1J.72O/B5

Obtain more digital information through the IO-Link interface

KNOW ABOUT YAKEXI

HONGFEI AND YAKEXI

ABOUT YAKEXI

The sub-brand "Yakexi" under Shenzhen Hongfei Automation Technology Co., Ltd. is dedicated to innovative research and development, providing high-precision and reliable sensor solutions to meet the diverse needs of our customers. There is a Uyghur proverb that says, "Yakexi embodies the essence of inner satisfaction and happiness." Inspired by this philosophy, we strive to deliver quality products and services that bring satisfaction and trust to our customers.

Vision

Providing world-leading smart sensor solutions with cutting-edge technology.

Mission

Customer-centric, innovative sensor technology, and customized smart solutions.

Values

Integrity, innovation, responsibility, customer first

Philosophy

Integrity-based, innovation-driven, responsible, customer first

OUR ADVANTAGE

We have a professional sales and technical team with in-depth knowledge of industry trends and product features, providing expert consultation and advice to our customers.
Our sales network spans multiple regions and industries, enabling us to respond swiftly to market demands and provide localized services.
We prioritize both pre-sales and post-sales services, responding quickly to customer needs to ensure their satisfaction.
Leveraging our close partnerships with suppliers, we integrate supply chain resources to offer competitive pricing and high-quality products.
We adapt our product and service strategies flexibly based on market changes and customer feedback to maintain competitive advantage.

Diverse range

Customer-centric

Professional sales team

Integrate supply chain resources

Respond quickly to market and meet customer needs

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