Sensors play a vital role in the Internet of Things solutions. Though it has been used in various industries for a long time, IoT sensor offers a new generation for it is loaded with features to solve digital and automation challenges, making it suitable across industries.
These sensors are considered smarter due to their capability to establish connection and communicate with other sensors. They are also able to collect data which help multiple industries work intelligently. Here are most popular sensors commonly used in IoT.
Common Types of IoT Sensor in Multiple Industries
- Smoke Sensors
Smoke sensors are not new in multiple industries but IoT-integrated sensors make a major difference. Commonly found in construction sites, commercial buildings, and structures with potential of fire and gas leakage, IoT helps improve the sensitiveness of the sensors—it can detect the slightest leakage.
- Infrared Sensors
Infrared sensors are mainly created to detect the presence of human. Manufacturers have developed IR sensors for military applications but the internet of things makes it a brilliant solution across industries.
As one of popular IoT sensor, it has the ability to identify infrared radiation. This allows other industries like chemical, healthcare, and electronics to take benefits from this sensor.
- Proximity Sensors
Proximity sensors are essentially built to measure the distance to other objects. With the internet of things, these sensors are not only useful for automotive industries but also retail and other sectors. For instance, customers can get information about related to the distance to certain products.
- Temperature Sensors
Temperature sensors are widely used in industry applications. As the name suggests, this IoT sensor has the ability to detect heat released by fire, chemicals, electronic devices, and more. Currently, this sensor has been applied in various industries like FMCG, biotechnology, and pharmaceuticals.
In industrial IoT applications, there are several temperature sensors that come to the top. They may include, but not limited to, Environdata, Geokon, and Melexis.
- Optical Sensors
Not least of all, optical sensors are among IoT sensor popularly found on the market. Not only is it able to detect light, it also works well to monitor electromagnetic radiation like electricity, light, and magnetic field. Optical sensors are commonly used in elevators, constructions, safety systems, and healthcare.
IoT sensor helps devices collect data and send information over the network. With the sensors embedded to the system, it allows users to monitor different aspects like temperature, distance, and even smoke. IoT integration also helps these sensors become ideal for a variety of purposes.