.png)
DRAGINO NB-IoT Differential Pressure Sensor | Solar Powered Available
DRAGINO NB-IoT Differential Pressure Sensor | Solar Powered Available is an NB-IoT differential pressure sensor designed to monitor the pressure difference between two measurement points. It provides wireless transmission over supported NB-IoT networks and supports multiple pressure ranges from -100 Pa to 100 kPa. The sensor features an 8500/19000mAh Li/SOCl2 battery or solar panel with a 3000mAh Li-ion battery., IP66 enclosure, Bluetooth v5.1 configuration and MQTT, MQTTS, TCP or UDP uplink options. It is suited to applications such as air control and filter clogging detection where remote pressure monitoring is required.
The DRAGINO NB-IoT Differential Pressure Sensor | Solar Powered Available is designed for applications where the difference in pressure between two points needs to be monitored rather than simply measuring absolute pressure. For example, monitoring pressure before and after a valve can help identify changes that may indicate restricted flow or a blockage.
The sensor provides two pressure inputs and supports different pressure measurement ranges from -100 Pa to 100 kPa, depending on the selected model. Measurement data can be transmitted over NB-IoT using MQTT, MQTTS, TCP or UDP.
How it works
- The sensor receives pressure from two separate inputs and determines the differential pressure between them.
- Measurement data can be sampled multiple times before an uplink is made.
- Data can be transmitted periodically or when an alarm input condition occurs.
- Configuration can be changed through downlink commands, while Bluetooth v5.1 supports remote configuration and firmware updates.
- The device uses an NB-IoT connection for wireless data transmission and accepts a Nano SIM card for NB-IoT connectivity.
Why choose this product
- Provides remote differential pressure monitoring without requiring a local wired data connection.
- Offers multiple pressure range options to suit different monitoring requirements.
- Supports several common IP-based communication protocols for integration with monitoring systems.
- Bluetooth v5.1 allows configuration and firmware updates without needing a physical connection.
- The IP66 enclosure provides protection against dust and water ingress for suitable installation environments.
Benefits
- Remote monitoring: Pressure data can be transmitted through NB-IoT for remote monitoring applications.
- Flexible communications: MQTT, MQTTS, TCP and UDP uplink options are supported.
- Low-power operation: The manufacturer specifies ultra-low power consumption and a STOP-mode consumption of 10 �A at 3.3 V.
- Long-term battery operation: The unit uses an 8500mAh Li/SOCl2 non-rechargeable battery or solar panel with a 3000mAh Li-ion battery..
- Configurable operation: Periodic uplinks, alarm-triggered uplinks and downlink configuration are supported.