EM400-UDL Ultrasonic Distance NB-IoT Sensor

EM400-UDL, as the versatile product among EM400 series, offering three versions - Standard, Pro, and Snow Level with varying detection range, resolution, and accuracy, is designed to cater to the demands of professional applications. Equipped with prolonged battery life and robust IP67 rated enclosure, EM400-UDL is the perfect fit for professional and demanding applications. Additionally, its availability in both LoRaWAN® and NB-loT versions allows for a variety of application scenarios.

Leveraging ultrasonic distance detection, EM400-UDL ensures a stable and reliable performance while detecting different solid or liquid mediums. Featuring non-contact distance measurement, the probe of EM400-UDL will remain unaffected or contaminated by the medium detected, and deliver highly accurate measurement.

EM400-UDL comes in three versions Standard, Pro and Snow Level versions with different probes optional. With 5 probes at choice, EM400-UDL provides great flexibility to satisfy various demands for professional applications.

Rugged and Reliable IP67
Rated Enclosure
IP67 rated enclosure ensures EM400-UDL is protected against dust, water, and other environmental hazards, enabling it to withstand harsh environment.

EM400-UDL also features a conformal coating on its PCBA, which provides an extra layer of protection against moisture, dust, and other contaminants that can damage electronic components.

These two features extend the lifespan of the EM400-UDL and ensure that it continues to function reliably in harsh conditions.

EM400-TLD　is equipped with high-capacity and easily-replaceable batteries. This facilitates the installation and maintenance process and reduces wiring costs.

Various Professional Applications

EM400-UDL is an excellent choice for a wide range of applications. Whether for industrial settings or in cities, EM400-UDL is dependable to provide accurate and reliable data to optimize operations and improve efficiency.

• Boiler Expansion Monitoring
• Tank Fill Level Monitoring
• Barn Fill Level Monitoring
• Flood Monitoring
• Sewer Water Level Monitoring