How to choose the best waste management sensor?

Internet of Things (IoT) and smart city solutions are key trends to making everyday life easier, a good environmental impact, and mundane work smarter. There were many business and market areas that were untapped to their potential due to the lack of technology before the introduction of IoT and smart devices. One such example is the waste management market. Waste management relates to every person, house, building, company, business city. Here’s how smart waste management sensors along with breakthrough technologies like LoRaWAN and NB-IOT are making a difference and an impact on growth of the city environment. 

What is waste management? 

Waste management is a key activity for any smart city or industry that focuses on hygiene, a clean environment, and a higher standard of living in general. Any collection services, process, routine, or global activity to manage waste from the source to disposal or recycling falls under the domain of waste management systems. It may include any or all activities such as waste collection reports, accumulating waste in the strategic zone, and processing the waste.  

The collection of waste can be from houses, buildings, companies, industries, and public facilities. This collected waste can then be gathered in a particular zone for further bifurcation, processing, recycling, and quarantining. Then the eight actions are performed on a particular substance based on legal and regulatory practices. These activities in general fall as a part of the waste management system.  

So far, these waste management processes are followed manually even in the most developed cities, markets, and businesses across the globe. Therefore, having smart IoT sensors for waste management can propose excellent value to smart cities. Such smart IoT sensors with long-range wireless connectivity are key in the transformation of the entire waste management process and facilitate an ideal smart city environment. 

What are the benefits of waste management?  

It is important to consider the potential positive outcomes of managing waste using smart waste management sensors to understand why smart cities need them. These smart cities smart waste management sensors offer a list of key advantages: 

  • Reduce energy fuel consumption for waste collection: Sustainability is a big concern. The traditional methods of waste collection have no report of traceability or forecast of where and when a particular waste has been accumulated. Smart waste management sensors can help with that measurement and recommend the most cost-effective services routes for the collection of that accumulated waste. 
  • Save expenses on labor, lost items, and maintenance: A lot of labor work is performed currently in monitoring the waste containers which costs significant money on something that is unproductive. On top of that, lost containers and bins also cost a significant amount of revenue at the end and therefore also require some maintenance. 
  • Efficient collection of waste: Waste collection is the very first step to ensure that the waste is properly disposed of and can also be recycled. Efficient waste collection leads to consistency and on-demand collection to get rid of waste in time. It allows smart cities to ensure better health and good environmental practices for the residents and workers.
  • Better utilization of workforce: Effective waste management can reduce a lot of stress on manual efforts. Allowing the same workforce to work on essential things that offer higher revenue and lack of labor. A proper waste management system can increase the global productivity of the company's workforce. 
  • Create a better and healthier environment: Industries can create harmful effects if the waste is not collected and processed on time. Which affects the environment as well as the people involved. Therefore, a smart waste management system is the need of the hour. 
  • Compliant and standard waste management practices: For such a type of radioactive or toxic chemical waste, a proper compliance process must be followed without any false notes. That is where smart waste management sensors can help by providing real-time data forecast analysis to the backend user. It allows companies to be compliant with any regulatory protocols, thanks to the smart sensor report. 

How does IoT simplify waste management through smart IoT sensors? 

While the above-mentioned benefits do promise several advantages for waste management, the working behind them includes smart sensor-based implementations. Such an implementation takes place with the help of a smart waste management sensor-based solution. The entire workflow of smart waste management solutions can be divided into the following steps: 

  • IoT sensors for waste management 

Often referred to as Waste bin sensors & waste sensors, these IoT-based modules work through Ultrasonic sensing as a fill level identifier to see and perform an analysis of how much a trash bin is occupied. Some of the smart sensors can also help in monitoring if any trash bin has an open lid. 

  • Sharing data from Waste Management sensors 

Most of the trash bins and waste containers are often located in both conditions; indoors and outdoors. Either way, they are installed through any size of the company and therefore they require a massive communication range. Networks that are wireless and long-range such as LoRaWAN would fit in perfectly for such an application. 

  • Route optimization 

Once the data is shared from IoT waste sensors, administrators can generate a report to identify and forecast the trash bins that need pickups. This allows certainty to avoid collection attempts on empty waste containers. It makes customized, precise, and efficient analysis suggestions to pick up in a shorter time while also saving energy fuel, and costs. It also reduces the company’s workforce needs in a particular area significantly, having a positive impact on the company’s revenue. 

  • No missing or out-of-service trash bins 

Some of the smart waste management sensors can also identify if there is any inactivity or if it is not aligned in its position or if any waste container detects an impact. Such smart sensors can assure that all the waste containers are in their place and users can access it effectively. 

What are the best IoT sensors for waste management? 

As one can imagine, smart waste management sensors often cannot be charged or replaced either. An extended range, low power, and robust connectivity indoors/outdoors are some of the requisites for smart waste bin sensors. LoRaWAN fits perfectly with these needs and even offers better reliability and reduce costs.  

Here are the best smart waste management sensors in the market: 

  1. NETOP Waste Bin Sensor with LoRaWAN: This is one of the most perfect smart waste management sensors that fulfill all the above-mentioned needs for any smart city or company. It is a LoRaWAN-based easy-to-install sensor that is compact. On top of that, this one also offers network security, reliability, and compliance certification for CE, as well as RoHS of commercial/industrial adoptions. 
  2. NETOP Waste Bin Sensor with NB-IoT: NETOP Waste Bin Sensor mentioned above was based on LoRaWAN, however, they also have another variant that supports NB-IoT. As it relies on NB-IoT this is costs higher than the LoRaWAN version of the sensor but could offer dense performance for any city or company needs. 
  3. Actility - Waste Management Solution: Actility Waste Management Solution is an all-around solution that not only offers the perfect waste bin ultrasonic fill sensor but also offers supporting elements. This perfect package covers 
    • Elsys ELT Ultrasonic sensor 
    • Kerlink iStation, an industry-grade LoRaWAN gateway 
    • A 3-month subscription to WMW Waste Management Application as an end application interface. 
    • A 3-month subscription to ThingPark Wireless SaaS (Software as a Service) connectivity Management Software, a top-tier network management console 

How to install smart waste management sensors? 

The best part about smart waste management sensors is that they are smart through the application as well as implementation. Most of the smart trash bin sensors are plug-and-play and can be easily mounted on any existing waste bin without any need for engineering or special equipment. 

What is the cost of installing smart waste management sensors? 

The cost to implement IoT Waste management sensors is majorly a one-time cost as the best sensors do not need any maintenance, have a long life, and are durable. An ideal industry-grade certified smart waste management sensor would cost nearly $150 per unit if they are based on an affordable technology such as LoRaWAN. There are some variants with other technologies such as NB-IoT which might cost slightly higher about $170, there are some applications where such sensors can meet the needs better. 

Additionally, any new implementation might require a gateway device as well as some end application software as per users' needs. These gateways can have varied costs based on the network technology and the software can also be readily available or a custom build based on the user’s preference. 

Implementations made easy! 

Feel free to reach out to our team to know more about waste management sensors and their potential for you. We would be happy to share deeper technological insights with you!