UM-SAN20

Mini Ultrasonic Level Transmitter For Sanitary Environments

The UM-SAN mini ultrasonic transmitter stands out as the perfect solution for short-range hygienic liquid level applications. Crafted with a 316L stainless steel face, it offers 1 1/2″ tri-clamp mounting, ensuring resilience in clean-in-place (CIP) processes. This transmitter excels in demanding conditions, withstanding temperatures of up to 266°F (130°C) and a maximum pressure of 5 bar (72.5 psi) using a stainless steel ferrule.

This non-contact ultrasonic transmitter delivers continuous level measurements up to 16 ft (4.9 m) and features a standard 4-20 mA output with straightforward push-button calibration. Its versatility is enhanced with factory configurations for various applications, optional RS485 communication, remote monitoring capabilities with our Cellular Gateway, relay for al arm contacts, and multiple mounting options.

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

Applications

• Monitoring levels in small tanks, containers, totes, or drums
• Process tank level measurement and control
• Inventory management in storage tanks