UM-HT

Continuous Level Monitoring for High-Temperature Environments.

UM-HT mini ultrasonic transmitter is the perfect choice for short-range liquid level measurement in high-temperature processes. Featuring an optional Teflon transducer, it can withstand process temperatures up to 130°C (266°F).

This non-contact ultrasonic transmitter offers continuous level measurement up to 50 feet (15.2 meters) and comes with a standard 4-20 mA output and easy push-button calibration. 

It is versatile f or various applications, offering multiple range options, RS485 communication, an optional SPDT relay (8A / 230 VAC) for alarms, and remote monitoring capabilities through our Cellular Gateway.

Features

• Self-adjusting sensor that automatically filters out false echoes without requiring user intervention
• Consistent polar pattern with minimal side lobes
• Exceptionally uniform near field performance
• Broad frequency bandwidth, delivering consistent echoes, minimal ringing, and wide temperature range operation
• Unaffected by mounting conditions, walls, or internal obstructions, ensuring reliable sensor performance
• Measurement accuracy is not impacted by temperature, pressure, or humidity variations
• Automatically clears condensation and buildup from the transducer face
• Non-contact and self-cleaning design ensures maintenance-free operation

Industries

• Water
• Petrochemical
• Food & Beverage
• Chemical

Applications

• Process tank level measurement and control
• Inventory management in storage tanks