Tattle Systems Device & Sensors
Connecting Assets. Delivering Data.
Tattle Systems Device & Sensors
Tattle Systems hardware combines high-performance sensors and a rugged, compact device with flexible power sources for real-time monitoring in demanding environments. Our devices are compatible with a wide range of specialized sensors such as level, speed, location, power status, temperature, moisture, PSI, run status, all connected through secure wireless communication. Tattle devices are powered primarily by a solar panel, with rechargeable and backup batteries for reliable, continuous operation. Tattle Systems hardware delivers precise data collection and consistent performance across applications, streamlining operations, reducing maintenance, and ensuring seamless, cost-effective deployment.
The data collected by our Tattle devices is seamlessly displayed on the Tattle Systems Go platform, providing users with real-time insights, customizable alerts, and intuitive dashboards for efficient decision-making.


Tattle 2.0
Tattle 2.0 revolutionizes remote monitoring with cutting edge technology, enhanced reliability, and versatile applications. Compact, lightweight, and engineered for adaptability, this device simplifies integration and scalability to suit complex operational needs. The device interfaces with digital and analog I/O and is compatible with a variety of gauge, pressure, and radar sensors and more to suit almost any use case.
Powered by a built-in solar panel, high-capacity lithium battery, and a rechargeable 6V SLA battery, Tattle 2.0 ensures extended performance with minimal maintenance. Built with a durable polycarbonate enclosure and epoxy-potted components, it operates reliably in extreme environments. Equipped with global cellular connectivity (LTE/LTE-M/NB) and GNSS, it offers seamless wireless communication for asset monitoring in remote or mobile locations.
Device Specifications
Tattle devices are designed and engineered by North Star Systems and manufactured by strategic partners. Our devices are designed with our client’s operating environments in mind, while ensuring efficient and functional use.

Design & Durability
- Compact, Polycarbonate Enclosure
Battery & Power
- High Capacity 57 Ah/3.6V Rechargeable Battery
- 6V SLA Battery and Supercapacitors
- Built-in 7V/1.7W Solar Panel
Application Versatility
- Universal Device Compatibility for Fertilizer, Fuel, Grain and Other Applications
Certifications
- IP: Type 4 | NEMA: Type 4 | Radio: FCC/IC
- Hazardous Location: QPS (US/CAN), Class I, Division 2, Groups C&D, T4; Class I, Zone IIB, T4 (US only)
Sensors Compatibility
- Supports Available Sensors with Universal Pluggable Interfaces
- Gauges, Pressure, Radar, Other
- Programmable Digital and Analog I/O: GPIO (I2C, SPI, UART, Digital) and ADC (0-5V & 4/20mA Input)
- Programmable Power Outputs 5V, 12V up to 1A
Environmental Resistance
- Operates at -40C to +65C
- Epoxy Potted Design
Connectivity
- Global Cellular Connectivity LTE/LTE-M/NB
- GNSS (GPS, GLONASS, BeiDou, Galileo)
Sensors
Pressure Sensors
Pressure sensors are available for horizontal and vertical tanks, supporting both external and submersible installation options. Sensor specifications, including PSI range and cable length, vary based on application and tank size to ensure optimal performance.

Dial Sensors
Dial sensors are compatible with stationary and mobile tanks using a remote ready float arm. They integrate with most existing remote ready float arms or North Star Systems can provide a 48″ float arm with a dial sensor for specific applications. Various dial sizes are available to suit different tank and application needs.
