Born in the Field.
Built for the Real World.
Kurt Von Plonski,
CO-founder of Sentry Technologies
About Sentry Technologies
Our founders drilled some of the first wells in the Eagle Ford. We know what it’s like to need eyes on your site — without actually being there.
The reality? In-person monitoring causes delays. If no one’s onsite or an issue happens after hours, you’re left in the dark; risking downtime, safety, and production.
We built a better way.
Introducing WatchdogNT a customizable remote monitoring device that sends alerts before an upset occurs. No Wi-Fi, no problem. Satellite-powered and built for the field.
Pair it with our OnSite Reolink camera for 24/7 visuals, and you’re always in control. No matter how far off-grid your site is.
Proven in the field.
Our clients have relied on us for over 15 years, with products that have performed in the toughest conditions for 7+ years straight.
Here’s how we Do it. We:



Take command of your Projects
Stop losing money due to excessive downtimes or hazardous consequences. Give us a call today and take back
the power to be a successful production operator. In the meantime, check out our free download on
“5 Critical Applications for Remote Monitoring: Be Aware When You’re Not There.”
Have questions about remote monitoring? We’re here to help you find the right solution for your site.