You can count on our Bullhorn remote monitors to keep tabs on facilities that are difficult to physically inspect. Bullhorn's rugged design ensures you'll get accurate data, even in extreme conditions.

Use our cloud software, Bullhorn Web, to report on your data anytime, anywhere.

"I have used several other alarm types and they all had a lot of flaws, with erroneous call out alarms, reliability issues and poor service. Since I tried the first Bullhorn remote monitor, I have not had a single false alarm and the service and support is outstanding. It's the very best alarm system I have ever purchased."

Find more testimonials here.


Find Your Bullhorn

Bullhorns for Rectifiers

RM4150 and RM4151 – Cellular monitors to mount outside or inside your rectifier.

RM4014 and RM4015 – Satellite monitors to mount outside or inside your rectifier.

RM4016 – A solar-powered, satellite monitor.

Bullhorns for General Purpose Applications

RM4211 – A satellite monitor for mid-point test stations, bonds, decouplers and solar powered rectifiers.

Bullhorns for AC Mitigation

RM4210 – A satellite AC/DC monitor for coupon test stations.

Bullhorns for Oil and Gas

RM1250 – A cellular monitor for distribution service meters or transmission LACT meters. 

RM3250 - A cellular monitor for electronic flow meters that use a Mercury or Modbus interface.

Bullhorn Web

Manage, troubleshoot, configure and report on your Bullhorn Monitors with our cloud-based software Bullhorn Web.

Bullhorn Accessories

Our Bullhorn accessories include power supplies, surge arresters, antennas, cables, batteries and more.

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