Northstar Systems Inc.

1110 – 3530 Millar Ave

Saskatoon, SK S7P 0B6

Tattle Systems

TDU - Tender Delivery Unit

Tattle Systems maximize IoT and M2M connectivity. Tattle devices, application and software are completely designed and produced in Canada by North Star Systems engineers. Tattle’s Systems work as a complete and closed system, connecting the device to the user through any smartphone, web app, or tablet, from anywhere. The combination creates an innovative, real-time, controlled, and remote monitoring and data solution. Client’s operations benefit by increased efficiencies, increased profitability, enhanced safety, sustainability, and compliance when utilizing Tattle Systems.

Business Sectors Include



Oil & Gas


The Tender Delivery Unit Tattle

The Tender Delivery Unit Tattle System is a controlled and remote tank monitoring solution for location, speed, and level. Connect Anhydrous Ammonia tanks and other pressure vessels. Tattle Systems provides an easy solution with quick plug and play capabilities and installation.

Tattle Devices

The Tattle devices are very durable and are equipped to handle harsh environments. One system, one network, one device for easy tracking of assets.