Model 2100 DLS with High-Level Shut-In

ACCURATE AND VERSATILE

The Model 2100 DLS with High-Level Shut-In delivers consistently accurate measurements of different types of fluids in both hazardous and non-hazardous environments. Multiple fluid densities and temperatures do not affect the measurements. The DLS with High-Level Shut-In effectively measures the level and temperature of a variety of liquids, including Crude oil, Diesel, Kerosene, Condensate, Gasoline, Water, and Others.

These digital level sensors are suitable for production monitoring, inventory control, leak detection (in stagnant tanks), high-level alarm and well shut-in. Communications to SCADA systems can be digital or analog and the DLS works with many wireless systems using Modbus RTU protocols and ASCII.

ONE DEVICE DOES IT ALL—LEVEL, TEMPERATURE, HIGH-LEVEL SHUT-IN

With the addition of a third float, the Model 2100 DLS with High-Level Shut-In provides two digital outputs, one for a high-level alarm and one for a high-high level shut-in. This is all accomplished with two distinct circuits: one for normal continuous level and temperature measurement—the other for high-level alarm and shut-in. The high-level alarm requires no power and, unlike competitor’s sensors, is not affected by power outages. The high-level alarm and shut-in feature are always active.

By adding an integrated test device to the Model 2100 DLS, it allows for testing of the high-level shut-in feature at any time and provides the added safety benefit of not having to open the tank hatch. A Teflon-coated string attached to the third float provides a means to manually raise the float and trigger the high-level output/alarm.