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12 Types of IoT Sensors Available in 2024

These IoT sensors are revolutionizing the industrial sector.

smart device with smart IoT sensors

What is an IoT Sensor?

Internet of Things (IoT) sensors play a critical role in revolutionizing the way we interact and understand the world around us. These small, interconnected devices are embedded in everyday objects and infrastructure, collecting and exchanging data in real-time. From smart homes and cities to industrial processes and healthcare systems, IoT sensors enable a seamless flow of information, enhancing efficiency and providing valuable insight.

How are IoT sensors being used in industrial processes today?

There are a wide variety of IoT sensors available in the market for different use cases and applications. Below, we dive into 12 types of IoT sensors that are revolutionizing the industrial industry.

1. Temperature Sensors

smart IoT temperature sensor

Temperature sensors are critical in monitoring and controlling processes on a project site. Beyond their primary function of temperature control, these sensors are also crucial in maintaining optimal humidity levels. This is to ensure finished materials are not damaged during construction or manufacturing processes. The accuracy of temperature sensors enables precise environmental control, preventing excessive moisture that could potentially impact the quality and integrity of materials such as wood, paint, or adhesives.

Take a look at this interesting use case of how effective temperature sensors can be on a project site:

2. Humidity Sensors

IoT sensor for humidity

Humidity sensors are designed to measure and monitor the moisture content or humidity level in the air. They play a crucial role in various applications where maintaining or controlling humidity is important. These sensors contribute to creating controlled environments, preventing damage to sensitive materials.

View how humidity sensors can transform project management:

3. Vibration Sensors

smart IoT sensors for vibration

Vibration sensors, when integrated into an IoT ecosystem, become a key component in industrial security monitoring and predictive maintenance. These sensors are designed to detect and measure vibrations in various types of machinery and equipment. Transmitting real-time data into an IoT platform, this device provides invaluable insights into the well-being of critical assets while also providing perimeter monitoring and security, ensuring peace of mind.

Here's an example of a use case that used vibration sensors to safeguard a project site:

4. AI Cameras

Smart AI cameras with IoT devices

AI cameras have transformed job site security with their advanced capabilities. Beyond simple visual recording, these cameras utilize artificial intelligence to analyze and interpret footage in real time. Equipped with facial recognition, object detection, and intrusion detection features, they provide peace of mind through effective remote monitoring.

This solution, when combined with vibration sensors, enhances security by facilitating instantaneous intrusion alerts. The collaboration between AI cameras and vibration sensors establishes a synergistic approach that heightens security and operational awareness.

Learn more about how these IoT devices are essential for safeguarding a project site:

5. Concrete Sensors

smart iot construction sensor

Concrete sensors play a crucial role in closely monitoring the temperature of concrete during the pouring process. These sensors provide highly accurate and real-time temperature readings, along with a comprehensive temperature trend analysis throughout the curing and mass pour phases. This information elevates the quality control and efficiency of concrete curing by delivering precise and instantaneous data. This device also ensures that construction teams have the most accurate information at their fingertips, enabling them to make timely and informed decisions that optimize the curing process.

Take a look at a use case where concrete sensors assisted in streamlining operations and provided cost savings of approximately $42,000:

6. Air Quality Sensor

iot sensor for indoor air quality

Air Quality sensors are designed to measure and monitor various components in a given environment. These sensors are equipped to detect and quantify pollutants, particulate matter, and other elements that contribute to the overall air quality. Whether placed indoors or outdoors, these sensors play a pivotal role in providing real-time data and insights, offering a comprehensive understanding of the air composition. This real-time monitoring not only ensures timely awareness of air quality conditions but also facilitates informed decision-making for maintaining healthier environments.

Check out this case study that utilized Air Quality sensors to ensure a safe working environment:

7. Smoke Sensors

iot sensor for smoke detection

Smoke Sensors play a crucial role in early fire detection, providing an essential layer of safety within a variety of environments. This IoT sensor is equipped to identify not only combustible gasses but also detect the presence of smoke particles in the air. These sensors contribute to minimizing property damage and, most importantly, ensuring the safety of workers within the vicinity.

Here's an example of how smoke sensors played a significant role on a project site:

8. Water Sensors

iot device and water iot sensor

Water sensors are designed to detect and monitor the presence or accumulation of water in a specific location. This IoT device is a crucial tool on job sites for mitigating risks, ensuring safety, preserving equipment and materials, and ultimately reducing the overall financial and operational impact of water-related incidents.

9.Liquid Level Sensors

level sensor for iot devices

Level sensors measure the pressure of its surroundings to determine the water level of open water, the volume of fill tanks, and the groundwater level. This IoT device is important for managing water levels, ensuring safety, and optimizing energy usage in various industrial settings.

10. Valve Sensors

valve sensor using iot sensors

Valve sensors are used in conjunction with water and level sensors to control the flow of fluids within a system. This IoT device is controlled remotely, allowing access to turn on and off a valve. Working cohesively, these sensors provide automated and precise control over fluid processes by constantly monitoring valve positions and statuses.

Take a look at how these three devices helped a project avoid $300,000 in potential damage costs:

11. Electrical Current Sensors

iot sensor for electrical sensors

Electrical current sensors are designed to measure and monitor the flow of electric current in a circuit. They play a crucial role in various applications, providing information about the current passing through a conductor. This information is essential for the safe and efficient operation of electrical systems across various industries and applications.

12. High Voltage Cable Sensor

iot sensor and iot device used to analyze mine shovels

Similar to the electrical current sensor, the High Voltage Cable Sensor (HVC) is a non-invasive IoT device designed to capture the electromagnetic field emitted by high-voltage cables in mine sites. Each HVC sensor is equipped with millisecond-accurate GPS-synched clocks that log the location and sequence of the drop in power. This allows mine operators to precisely monitor and analyze power fluctuations, enabling them to identify potential issues such as cable damages, power disruptions, or unauthorized access.

Here's an example of how important this device can be for mining companies:

Want to learn more about exclusive ongoing industrial IoT projects, insights on recent industry events, and diverse applications of cutting-edge smart IoT sensors? Sign up for Latium Link, Latium's monthly newsletter!

Julius Caturas

Latium Technologies

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