MDS200-LB/LS

Discontinued

LoRaWAN Microwave Radar Distance Sensor (EOL)

The Dragino MDS200-LB/LS is a LoRaWAN 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. The MDS200-LB/LS can be applied to scenarios such as horizontal distance measurement, parking management system, object proximity and presence detection, intelligent trash can management system, robot obstacle avoidance, automatic control, sewer, etc. MDS200-LB/LS can measure two distances: the closest object and next object behind the closest one.

Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
LoRaWAN 1.0.3 Class A
Ultra-low power consumption
Microwave Radar for distance detection
Short uplink interval for Distance Alarm
Monitor Battery Level
Support Bluetooth v5.1 and LoRaWAN remote configure
Support wireless OTA update firmware

Multi-Band Support

Thermal Anemometer

Range: 0~5/10/30m/s

1000mAh Rechargeable Battery

External DC power adapter

wireless OTA update firmware

Application guide

Choose the airflow range by deployment scenario

0–5 m/s range

Cold Storage & Display Cases

For supermarket chillers, refrigerated display cases, cold storage deadzone detection, VAV terminals, and clean rooms.

Cold chainClean roomLow airflow

0–10 m/s range

HVAC Ducts & AHU Verification

For HVAC supply or extract ducts, filter pressure-drop monitoring, and air handling unit performance checks.

HVAC ductsAHUFilter monitoring

0–30 m/s range

Industrial Ventilation & Fan Outlets

For main duct airflow, fan outlets, compressed air systems, and industrial ventilation monitoring.

Fan outletsMain ductsIndustrial

How it works

Remote airflow monitoring via LoRaWAN

Deploy AirFlow-LN at critical airflow points, transmit measurements through a LoRaWAN gateway, and use platform data to detect weak airflow, filter problems, or abnormal ventilation conditions earlier.

AirFlow-LN measures airflow in ducts, refrigeration, or ventilation points.
LoRaWAN gateway receives data from distributed sensors across the site.
Cloud platform visualizes trends and helps trigger maintenance decisions.

MDS200-LB/LS LoRaWAN architecture diagram

Product status

MDS200-LB/LS has been discontinued

This model is no longer in production. Contact our team for the recommended replacement, migration guidance, or remaining stock.