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Extra Loud Break Time Bell with Web-Based Bell Scheduling Software for Schools, Warehouses, Factories, and Other Industrial Facilities

Keep It Simple
At Linortek, we believe IoT technology should be simple enough for your production workers to use and internal team to manage—no expensive contractors or specialized IT staff needed.
Designed for big, medium to high-noise environments like schools, small factories and warehouses, the Netbell break bell system is built on a TCP/IP platform with a built-in web server. All software and mounting hardware required for installation and operation is included, you only need to connect the unit to power and the existing network with the provided cables, access the Netbell web interface to setup and add schedules with a standard web browser over the network.
Our simplest all-in-one break bell system, install in minutes with a screwdriver
Buy Now →Web-based bell controller with loud break bell kits for flexible DIY installation
Buy Now →An affordable, easy to deploy warehouse paging system with automated break time alarm and live announcement capability
Buy Now →The Netbell family is growing. From a simple bell timer replacement to a comprehensive facility-wide IP paging system for break time alerts, emergency notifications for OSHA complaint, we have the solutions. All of our solutions are simple to deploy, powerful in operation. Choose the perfect solution for your business needs.
Find the Perfect Solution for Your Unique Needs
Every facility has different requirements. That’s why we’ve developed a comprehensive range of Netbell products to match any application:
The Linortek advantage: intuitive web interface, precision timing, and plug & play installation. Your fully automated IP-based alert system will be up and running in hours, not days.

Check our all-in-one automatic bell system options below to pick a right product for your project.
| Model | Netbell-K | Netbell-K-M2 | Netbell-KL | Netbell-KL-M2 |
|---|---|---|---|---|
| Part Number | 01-910-00013 | 01-910-00036 | 01-910-00029 | 01-910-00043 |
| Web-based Scheduling Software | Yes | Yes | Yes | Yes |
| Event Schedules | 500 (Programmable, web-based) | 500 (Programmable, web-based) | 500 (Programmable, web-based) | 500 (Programmable, web-based) |
| Built-In Bell | 1 | 1 | 1 | 1 |
| External Bell | 0 | 0 | 0 | 0 |
| Coverage (SQ FT) | 8,000 | 8,000 | 20,000 | 20,000 |
| Manual Control | Yes | Yes | Yes | Yes |
| Buy Now | Buy Now | Buy Now | Buy Now |
Check our all-in-one automatic bell system options below to pick a right product for your project.
| Model | Netbell-2-1Bel | Netbell-2-2Bel | Netbell-2-1LBel | Netbell-2-2LBel |
|---|---|---|---|---|
| Part Number | 01-910-00025 | 01-910-00027 | 01-910-00030 | 01-910-00062 |
| Web-based Scheduling Software | Yes | Yes | Yes | Yes |
| Event Schedules | 500 (Programmable, web-based) | 500 (Programmable, web-based) | 500 (Programmable, web-based) | 500 (Programmable, web-based) |
| Built-In Bell | 0 | 0 | 0 | 0 |
| External Bell | 1 (6″ Bell/86dBa) | 2 (6″ Bell/86dBa) | 1 (6″ Bell/102 dBa @1m) | 2 (6″ Bell/102 dBa @1m) |
| Coverage (SQ FT) | 8,000 | 16,000 | 20,000 | 40,000 |
| Manual Control | Yes | Yes | Yes | Yes |
| Buy Now | Buy Now | Buy Now | Buy Now |
Create schedules for breaks and shift changes, automated reminders from standard browser
Program and control up to 500 unique events for break times, shift changes, fire drills, and routine announcements with precise timing from any web browser
Built-in real-time clock with automatic NTP time sync and Daylight Savings adjustment
Dry contact bell outputs (up to 8A) that can be used with almost any bells in the market
Save thousands on professional installation costs with easy setup requiring just basic tools that your maintenance team can handle.
Start small and add more controllers at any time as your business grows – without rewiring your entire facility
Don’t just take our word for it – hear from the engineers and facility managers who rely on our controllers every day.
At Linortek, customer satisfaction is our top priority. Our support team is consistently praised for their knowledge, responsiveness, and willingness to go the extra mile.
Our commitment to you:
√ Responsive communication
√ Expert product knowledge
√ Troubleshooting assistance
√ Installation guidance
√ Ongoing support for the life of your product
Posted on Google marek konarkowskiTrustindex verifies that the original source of the review is Google. Maria is a GREAT technician and a person as well. Very knowledgeable and very helpful. Very patient too :) Thank you Maria very much !Posted on Google Technology DepartmentTrustindex verifies that the original source of the review is Google. System was great to install and gave us the precision timing for our bells needed to integrate the new time driven and time dependent sync, thanks for making such a great product.Posted on Google Dale GruberTrustindex verifies that the original source of the review is Google. I purchased 3 Netbell systems for our manufacturing plant. First, the buzzers work great and have helped our breaks start and stop much more consistently. Even more, their customer support is INCREDIBLE. Maria is the best I've ever been helped with. She first helped me get everything wired and installed myself. About a year later, she helped me on the live chat on their website and she walked me through everything so well. Everyone dreads customer support. With this company and Maria, it is actually super helpful. You don't wait forever. You don't wait for responses. You are dealing with really brilliant and personable people. I'm just super impressed.Posted on Google Bookkeeper AtchleyTrustindex verifies that the original source of the review is Google. We were in serious need of help and Maria was AMAZING! HIGH recommendation!Posted on Google eric sandlinTrustindex verifies that the original source of the review is Google. Maria was so helpful. I had a connection problem and she help me for two days until we solved the issue. Thank you Maria!!!!Posted on Google Steve MTrustindex verifies that the original source of the review is Google. Cool product, but the service is the best part! Maria is always willing and able to help, and responds very quickly (even on her day off!) Thanks Maria!Posted on Google arturo garciaTrustindex verifies that the original source of the review is Google. I will make mine short. we had issues with trying to get connected to our network. Maria one of the support techs helped me out for about 4 hours trying to get it connected to our network. after exhausting all our options we found out that with our upgraded network we needed to get IT involved to let this device talk to network. now it is just a matter of getting all the timers dialed in and putting it in operation.Posted on Google Jeremy McElroyTrustindex verifies that the original source of the review is Google. The school I work for has been using a Linortek bell system for years and we just upgraded to a new bell/PA system combo. We're still in the process of installation but so far, they have been super helpful in answering all our questions and talking us through details, and I have been very happy with the quality of the new system in my initial testing. Highly recommend!Posted on Google Melora ChangTrustindex verifies that the original source of the review is Google. Tatiana, Maria, and Liyu are fantastic to speak to. They made everything so easy and smooth. Such a great team of people to do business with (sales, it, and management). Their service is fantastic. Thank you!
Upgrade to Netbell Network Bell System today and experience the perfect blend of simplicity, reliability, affordability, and support. Answer a few questions and save up to 20% today!
Linortek’s products are designed, manufactured, and supported in the USA, ensuring the highest standards of quality.