The Dragino NMDS200 is a NB-IoT Microwave Radar distance sensor. It uses 24Ghz Microwave to detect the distance between sensor and different objects. Compare vs ultrasonic or Lidar measurement method, Microwave Radar is more reliable for condensation / dusty environment. It can sense correct distance even there is water or thick dust on top of the sensor.
NMDS200 NB-IoT Microwave Radar Distance Detection Sensor
$250.00Price
- NB-IoT Bands: B1/B3/B8/B5/B20/B28 @H-FDD
- Ultra-low power consumption
- Microwave Radar for distance detection
- Measure Range: 0.5m ~ 20m
- Accuracy: ±10cm
- Horizontal Angel: 78°
- Vertical Angel: 23°
- Short uplink interval for Distance Alarm
- Monitor Battery Level
- AT Commands to change parameters
- Uplink on periodically
- Downlink to change configure
- 8500mAh Battery for long term use
- Wall Mountable
- Outdoor Use
- Micro SIM card slot for NB-IoT SIM