MIL-LoRaWAN® Ultrasonic Distance Sensor

EM400-UDL, as the versatile product among EM400 series, offering two versions – Standard and Pro 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.
Distance
Range C050: 25 ~ 500 cm
C100: 25 ~ 1000 cm
Accuracy ± (1+0.3%*S) cm1, S=distance(- 15°C ~ 60°C)
Resolution 1 mm