Electronic Sounders

Electronic sounders are an essential component of any professional setup. They provide audible or visual warning signals to users and operators, alerting them to potential risks or dangers.

They can be used in a variety of environments such as factories, warehouses, hospitals and laboratories, as well as in many other public places.

Electronic sounders offer a reliable form of communication that allows messages to be heard clearly and effectively in a busy open space.

Advanced technology makes it possible to configure sounds for industrial sirens and sounders according to individual preferences and designed applications, ensuring the highest levels of accuracy and stability even in increasingly complex working environments.

Types of Electronic Sounders

Sounders, also known as electronic horns or sirens, are industrial devices that emit loud, attention-getting sounds. The main benefit of an electronic sounder beacon is its ability to provide critical audible alerts during emergencies or to prevent unplanned downtime in industrial and manufacturing settings.

There are four common types of electronic sounders:

Depth Sounder

The depth of water can be determined using a portable handheld digital depth sounder by using sound waves. When the sound wave hits the bottom of the body of water, the device measures how long it takes for it to bounce back. Electronic depth sounders are commonly used in marine navigation, fishing, and underwater research to provide accurate and real-time information about water depth.

Fire Siren

Fire sirens are another type of electronic sounders. People are alerted to fires or other emergencies by emergency sirens. It is often mounted on top of industrial buildings or other structures, making it audible from a distance. Emergency services and fire departments use fire sirens and electronic sounder beacons to alert people to fires or other emergencies, so they can leave the area or take precautions.

Alarm Buzzer

Another type of electronic sounder is a buzzer. Buzzers act as warning or alert devices by producing a loud, continuous sound. Security systems use it to notify people of intruders, and fire alarm systems use it to alert people of fires. Other applications for alarm buzzers include timers in kitchens or medication reminders. A loud and distinctive sound often makes them stand out, and they are usually designed to grab your attention.

Bells & Horns

Bells and horns serve as essential signaling devices in various settings, producing distinct sounds to capture attention. Bells are often used in schools, institutions, and factories to signal class changes, shift starts, or other important events, delivering a clear, resonant tone that is easily recognizable. Horns, on the other hand, emit a powerful, penetrating sound ideal for outdoor or industrial environments. These electronic sounders can be manually operated or automated and are designed to provide reliable, immediate alerts in critical situations.

How Do Electronic Sounders Work?

If you're searching for electronic sounders for sale in the Philippines but are unsure about how each type functions, gaining an understanding of their specific roles and applications can help you make an informed decision. A sounder is connected to an alarm circuit which forms an integral part of the system. These sounders are usually mounted on a wall or in an open space area. A variety of tough materials are used in the construction of electronic sounders, ensuring long-term durability.

Electronic sounders all give off their own tone such as bells, buzzers, horns, sounders, and even voice alarms and are selected and used to suit the environment/ application they are specifically being used for.

For most of these electronic sounders, you can adjust and pre-set the sound level or the electronic siren or signal according to your needs.

Bells may be used as fire alarms and are paramount in saving lives. Buzzers and horns can be used in industrial areas, as well as everyday household applications such as microwaves. Bells, buzzers, and horns are all essential for providing sound alarms in both commercial and industrial settings.

Industrial sirens (attention-grabbing sound signals intended to alert people of danger, warn pedestrians of oncoming vehicles, or indicate an emergency situation), are a common warning system found in many different settings.

Horns can be used in either electronic or non-electronic environments to suit the application, such as an air horn, typically used in industrial and marine environments. With both continuous-sounding and momentary-action selections available, industrial horns need to be highly audible yet durable for withstanding harsh environments that may punish electric components.

Color Coding in Electronic Sounders

Color coding in electronic sounder with beacon lights is crucial for safety in diverse environments. It provides instant visual cues that complement audible alerts. Here are the colors available at RS Philippines:

• Red: Denotes danger and demands immediate action.
• Amber: Indicates a warning of a potentially hazardous situation or condition that needs monitoring or human intervention.
• Blue: Represents a change and usually requires a specific action by an operator, such as shutting down equipment or machinery.
• Green: Indicates normal conditions, showing that everything is operating smoothly without issues.
• White: Primarily used for general illumination and is not usually tied to specific meanings or messages.

Unique Features of Electronic Sounders

Electronic sounders have a variety of features that enhance their functionality and reliability in various settings. These features ensure that the sounders can be tailored to specific needs and conditions, providing effective alerts and communications. Here are some of the key features:

• Adjustable Volume Control: Allows users to set the volume to an appropriate level for the environment, ensuring the alert coming from the electronic sounder is loud enough to get attention.
• Programmable Tones: Offers a selection of different tones that can be programmed to indicate various types of alerts or messages.
• Strobe Lights or Visual Indicators: Provides additional visual alerts that complement audible signals, enhancing visibility in noisy or hard-to-reach areas.
• Weatherproof and Dustproof Ratings: Ensures the electronic sounders can operate reliably in harsh environmental conditions, such as outdoor or industrial settings.
• Tamper Resistance: Features designed to prevent unauthorized access or interference, maintaining the integrity of the alert system.
• Battery Backup: Ensures the electronic sounder continues to operate during power outages, providing uninterrupted alerts.
• Voice Messaging Capability: Allows the electronic sounder to deliver specific voice messages, providing clear and detailed instructions during an emergency.

Applications of Electronic Sounders

Electronic sounders play a crucial role across various industries. Here are some examples of how sounders are used in different sectors:

• Manufacturing and Industrial: In manufacturing plants and industrial facilities, electronic sounders are used to alert workers to potential hazards, machinery malfunctions, or emergency evacuations. For instance, a loud buzzer might signal a production line halt due to a detected fault, ensuring quick intervention to prevent accidents or equipment damage.
• Marine: In marine environments, electronic sounders are essential for navigation and safety. Depth sounders, for example, help ships and boats avoid underwater obstacles by measuring water depth. Moreover, digital sounders are used for signaling during docking or emergencies, ensuring clear communication in challenging conditions. Some electronic depth sounders are also designed to be portable and handheld, allowing for easy use and transport on various vessels or even from the shore. Those in the marine industry can also leverage water pressure sensors to enhance vessel performance, safety, and efficiency.
• Healthcare: In healthcare facilities, electronic sounders are critical for patient safety and efficient operations. They are used in nurse call systems to alert staff to patient needs, in fire alarm systems to ensure timely evacuations, and in equipment monitoring to signal malfunctions or urgent conditions. An example would be a hospital using a series of sounders to indicate different levels of patient distress or equipment failure.
• Transportation and Logistics: In transportation hubs such as airports, train stations, and warehouses, electronic sounders help manage traffic flow, alert personnel to emergencies, and indicate the status of machinery or vehicles. For instance, an airport might use sounders to signal the arrival and departure of luggage conveyors or to alert staff and passengers during an emergency evacuation.
• Public Safety and Government: Public safety agencies and government buildings utilize electronic sounders for a variety of alerting purposes, including fire alarms, security breaches, and public announcements. An example is a municipal building using a combination of sirens and visual indicators to alert occupants of a fire to ensure a quick and orderly evacuation. Most establishments are also equipped with PIR sensors, which help optimize the premises’ security.

Buy Electronic Sounders at RS

As your trusted electronic sounder supplier in the Philippines, we provide a variety of options to meet your specific needs, including portable handheld depth and electronic sounders. Whether you require sounders for industrial safety, marine navigation, healthcare facilities, transportation hubs, or public safety applications, RS offers reliable and high-quality solutions at competitive prices. We also have other automated signals for you to choose from.

Plus, we offer next working day delivery or delivery on a specific day within the next 12 months. Just refer to our delivery information here.

Check out all the electronic sounders available at RS Philippines, or contact usfor more details.