The SeeLeveL TrailerPlex™ provides a permit signal that allows or prevents pump operation based on real-time conditions. It monitors up to 8 pressure switch inputs, ensuring valves and pressures are correct to avoid unsafe loading or unloading. It also displays level and temperature data, logs system activity for diagnostics and compliance, and connects via CAN bus.

The DCI Connect Portal provides real-time visibility into your operations, helping you track activity, manage requests, and access critical data from a single, powerful platform.

Based in Beloit, Wisconsin, STE has a reputation for meeting and exceeding the most demanding bulk hauling requirements of the chemical, sanitary, and food grade transport industries. Our equipment is designed with purpose and fabricated by skilled craftsmen right here in America. We opened a brand new, 400,000 square foot state-of-the-art factory.