Northstar Systems Inc.

1110 – 3530 Millar Ave

Saskatoon, SK S7P 0B6

Tattle Systems

PV TDU TATTLE - Pressure Vessel Tender Delivery Unit

PV TDU TATTLE is a mobile, controlled remove monitoring and data solution for location, speed, level, and is self-powered. PV TDU TATTLE can be connected to several different vessels. PV TDU TATTLE connects to many different sizes of dials for various tank types. Through web app or mobile apps, you can view all your PV TDU TATTLE tank assets, product inventory, product levels and product in real time. PV TDU TATTLE in combination with Tattle Systems is a valuable business tool that enhances logistics efficiencies for product distribution.

Business Sectors Include


Oil & Gas



PV TDU TATTLE – Pressure Valve 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 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 from increased efficiencies, increased profitability, enhanced safety, sustainability, and compliance when utilizing Tattle Systems.

Tattle Devices

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