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Programmable school bell timer with web-based scheduling software for simple DIY installation

Netbell Automatic Sch Bell System

Simple . Affordable . Scalable . More

Set up a facility-wide break bell system in minutes with our network enabled solution. Schedule break time alerts from any web browser, with options for both ready-to-deploy and budget-friendly DIY installations—perfect for schools, warehouses, and factories.

Trusted by schools, factories, and offices worldwide to improve safety, efficiency, and communication

Simple, Reliable, Automatic Break Time Bell System

Are you still relying on outdated bell systems for managing breaks, shift changes, and alerts in your school, factory, or warehouse? Upgrade to the Netbell® systems – a TCP/IP-based smart timed alert solution for modern facility management.

Designed for big, medium to high-noise environments like schools, small factories and warehouses, the Netbell automatic bell system makes it simple for facility managers to set up a system to schedule break times, shift changes, and other timed alerts. With its easy-to-use web interface, accurate timer functionality, and plug-and-play installation (no complex wiring required), you can have a fully automated IP-based alert system up and running in minutes.

Program up to 500 scheduled events and manage your entire system from any web browser on your network or the internet. Our “install and forget” reliability ensures consistent operation day after day, eliminating manual break management while reducing costs and improving productivity.

Netbell-KL-M2 Easy Installation

Key Features That Make Netbell Break Bell System Stand Out

At Linortek, we make automation simple. Our Netbell school, factory, and warehouse bell systems are easy to buy, install, and use, so you can focus on what matters, not technology. With no unnecessary complexity — just straightforward, reliable systems and a supportive team — they’re so easy even your maintenance personnel could install them!

Web-Based Control

Access, schedule, and manage your break bells from any computer on the network

Programmable Up to 500 Events

Create schedules for breaks and shift changes, automated reminders from standard browser

Flexible Scheduling

Weekday or calendar-based bell scheduling giving you the flexibility of bell control

High-Output Loud Bell

Up to 102dBa@1m ensures your alerts are heard even in the noisiest environments

Cost-Effective

Built on TCP/IP platform with a built-in web server, all hardware and software included

"Install and Forget" Reliability

USA design & manufacturing, engineered to the highest standards of quality

Find the Perfect Netbell Bell System for Your Needs

New Netbell-K-All-in-one-Break-Bell-System-with-Push-Switch-Connector-Side

Netbell-K

86dBa bell, covering up to
8,000 sq.ft, perfect for schools, small warehouses and factories
$ 839
  • All Hardware, Software & Support Included
  • Plug & play solution, no wiring required.
  • Web-based control and scheduling
  • Programmable up to 500 event schedules
  • Digital inputs and RESTful API for 3rd system integration.
Popular
New Netbell-KL Extra Loud Bell System Front

Netbell-KL

102dBa loud bell, covering up to
20,000 sq.ft area, perfect for large schools, warehouses and factories.
$ 889
  • All Hardware, Software & Support Included
  • Plug & play solution, no wiring required
  • Web-based control and scheduling
  • Programmable up to 500 event schedules
  • Digital inputs and RESTful API for 3rd system integration.
Popular
Netbell-2-1Bel Network Bell System

Netbell-2-1Bel

86dBa bell, covering up to
8,000 sq.ft, perfect for schools, small warehouses and factories
$ 763
  • All Hardware, Software & Support Included
  • Flexible installation, simple bell wiring
  • Web-based control and scheduling
  • Programmable up to 500 event schedules
  • Digital inputs and RESTful API for 3rd system integration.
Popular

Netbell All-in-one Bell System Comparison Chart

Check our all-in-one automatic bell system options below to pick a right product for your project.

ModelNetbell-KNetbell-K-M2Netbell-KLNetbell-KL-M2
Part Number01-910-0001301-910-0003601-910-0002901-910-00043
Web-based Scheduling SoftwareYesYesYesYes
Event Schedules500 (Programmable, web-based)500 (Programmable, web-based)500 (Programmable, web-based)500 (Programmable, web-based)
Built-In Bell1111
External Bell0000
Coverage (SQ FT)8,0008,00020,00020,000
Manual ControlYesYesYesYes
Buy NowBuy NowBuy NowBuy Now

Netbell DIY Bell System Comparison Chart

Check our cost-effective DIY bell system options below to pick a right product for your project.

ModelNetbell-2-1BelNetbell-2-2BelNetbell-2-1LBelNetbell-2-2LBel
Part Number01-910-0002501-910-0002701-910-0003001-910-00062
Web-based Scheduling SoftwareYesYesYesYes
Event Schedules500 (Programmable, web-based)500 (Programmable, web-based)500 (Programmable, web-based)500 (Programmable, web-based)
Built-In Bell0000
External Bell1 (6″ Bell/86dBa)2 (6″ Bell/86dBa)1 (6″ Bell/102 dBa @1m)2 (6″ Bell/102 dBa @1m)
Coverage (SQ FT)8,00016,00020,00040,000
Manual ControlYesYesYesYes
Buy NowBuy NowBuy NowBuy Now

Explore the Complete Netbell Family

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:

  • Simple Timer Replacement – Upgrade from mechanical timers with our bell controllers
  • Break Bell System – Ideal for upgrading or replacing existing school & factory break bell systems in areas with medium or loud noise levels
  • Industrial PA System – Perfect when you need a system that delivers live, scheduled, or condition-triggered announcements, emergency alerts, and public address messaging
  • Break Buzzer System – Designed for high ambient noise environments, covering up to 25,000 square feet of industrial working area

The Linortek advantage: intuitive web interface, precision timing, and true plug & play installation. Your fully automated IP-based alert system will be up and running in minutes, not days.

Netbell-NTG-AH15 All-in-One Speaker with Emergency Push Buttons Set

What Our Customers Say

Don’t just take our word for it – hear from the engineers and facility managers who rely on our controllers every day.

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The Linortek Support Promise

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

Ready to Simplify Your School, Factory, or Warehouse Bell System?

Upgrade to Netbell Network Bell System today and experience the perfect blend of simplicity, reliability, affordability, and support. Contact us today for a custom quote!

Linortek’s products are designed, developed, and supported in the USA, ensuring the highest standards of quality.