Switch to FR
+212 5 22 02 72 93
NEO-ULS200 SITRANS Ultrasonic Point Level Switch
Level measurementPoint Level SwitchesCapacitance point level switches

NEO-ULS200 SITRANS Ultrasonic Point Level Switch

The ULS200 is a non-contacting ultrasonic point level switch designed for reliable high and low level detection in liquids, bulk solids, and slurries. Ideal for sticky or abrasive materials, it uses ultrasonic technology to detect product presence without being affected by buildup, moisture, or density changes. With two independent switching points and choice of relay or transistor outputs, it adapts to any level control application. Robust and maintenance-free, the NEO-ULS200 is perfect for the food and beverage, chemical, mining, and water treatment industries where difficult materials require a reliable non-contact solution.

Technical Details

Measuring range in liquids0.25 ... 5 m (0.8 ... 16.4 ft)
Measuring range in bulk solids0.25 ... 3 m (0.8 ... 9.8 ft)
AC Version (relay)2 SPDT Form C contacts, rated 5 A at 250 V AC or 30 V DC, resistive load; rated 1 A at 48 V DC resistive load
DC Version (relay)2 SPDT Form C contacts, rated 5 A at 30 V DC, resistive load; rated 1 A at 48 V DC resistive load
DC Version (transistor)2 switches, rated max. 100 mA, 48 V DC
Get Product

Our expert team is ready to guide you in selecting the perfect measurement instruments for your applications.

For more information about this product, download the catalog.

Explore More

We suggest other products that may also be helpful to you

NEO-LC300 SITRANS Capacitance Transmitter
Continuous Level Measurement
Level measurement

NEO-LC300 SITRANS Capacitance Transmitter

The NEO-LC300 is a high-precision capacitance level transmitter using inverse frequency shift technology for continuous measurement of liquids, solids, powders, and interface applications. With Active-Shield® technology to ignore buildup and condensation effects, this LC300 level sensor delivers reliable accuracy in harsh industrial environments like cement silos, chemical tanks, and water treatment plants. Seamlessly integrate with PLC/SCADA systems via 4–20 mA/HART for efficient process automation and control.

View Details
NEO-LT500 SITRANS Controller
Continuous Level Measurement
Level measurement

NEO-LT500 SITRANS Controller

The LT500 is a multi-tank level controller designed for monitoring and regulation across various industries. Unlike a simple sensor, the LT500 acts as the brain of the system: it receives signals from different probes (capacitive, hydrostatic, ultrasonic, etc.), displays measurements, and controls pumps or alarms for automated process control. Versatile and configurable, it is ideal for inventory management in the chemical, food, or water treatment industries.

View Details
NEO-LH100 SITRANS Hydrostatic Level Transmitter
Continuous Level Measurement
Level measurement

NEO-LH100 SITRANS Hydrostatic Level Transmitter

The pressure transmitter LH100 is a well probe and converts the level-proportional hydrostatic pressure into a standard signal of 4 - 20 mA. It measures levels in basins, containers, canals and dams. It has a stainless steel housing and a piezoresistive sensor with a ceramic membrane and is available for a wide range of measuring ranges and, if required, with explosion-protection.

View Details
NEO-LH300 SITRANS Hydrostatic Level Transmitter
Continuous Level Measurement
Level measurement

NEO-LH300 SITRANS Hydrostatic Level Transmitter

LH300 is a well probe for hydrostatic level measurement with protective caps made of PPE, stainless steel or ETFE. The transmitter converts the pressure into a standard 4 - 20 mA signal. NEO- LH300 is suitable for tanks, channels and dams, as well as for drinking water systems thanks to the stainless steel housing and piezoresistive sensor with ceramic membrane

View Details
NEO-ULS200 SITRANS Ultrasonic Point Level Switch Supplier Morocco | Neodyn Group