Dragino PS-XX-D Differential Pressure Sensor (LoRaWAN, NB-IoT & LTE-M)
The Dragino PS-XX-D Differential Pressure Sensor is designed for long range, low power monitoring of differential air pressure across LoRaWAN, NB-IoT, and LTE-M networks. It is commonly used in HVAC systems, clean rooms, filter monitoring, industrial environments, and building management applications where small pressure changes need to be monitored reliably over time.
Differential Pressure Monitoring The PS-XX-D measures the pressure difference between two input ports, making it suitable for applications such as air flow validation, blocked filter detection, room pressure balancing, and ventilation system monitoring. Its low power design allows for long term deployment in locations where wired power or frequent maintenance is not practical.
Multi-Network Connectivity The PS-XX-D platform is available in LoRaWAN, NB-IoT, and LTE-M variants, allowing you to select the most appropriate network based on coverage, infrastructure, and deployment requirements. This flexibility supports both private networks and carrier operated cellular services.
Enhanced Functionality with Telemetry2U Integration When integrated with the Telemetry2U IoT platform, the PS-XX-D provides clear dashboards, historical data logging, and configurable alerts. This enables teams to monitor pressure trends, respond to abnormal conditions, and maintain operational oversight from a single interface.

| PS-LB-D |
LoRaWAN model, battery powered option for differential pressure monitoring on private LoRaWAN networks. |
| PS-LS-D |
LoRaWAN model, solar powered option for low maintenance outdoor or plant room installations. |
| PS-NB-D |
NB-IoT only model, battery powered option suitable for carrier network coverage and indoor deployments. |
| PS-NS-D |
NB-IoT only model, solar powered option for low maintenance pressure monitoring applications. |
| PS-CB-D |
Dual mode LTE-M and NB-IoT model, battery powered option supporting flexible cellular deployments. |
| PS-CS-D |
Dual mode LTE-M and NB-IoT model, solar powered option for long term, low maintenance installations. |
Combine Your Device with the Telemetry2U IoT Platform
Combine your Dragino device with the Telemetry2U IoT platform to bring monitoring, alerts, and device management into one place. Telemetry2U helps you move from raw sensor readings to usable outcomes, with clear dashboards, configurable notifications, and practical tools to support ongoing operations.