Gas Detector Bluetooth Module Solution

In industrial safety, gas detectors are one of the key devices for ensuring workplace safety.

The gas detector Bluetooth module solution enables gas detection data to be transmitted via Bluetooth to mobile devices such as smartphones and tablets. This allows remote monitoring and management, eliminating the need for on-site presence. Workers can monitor gas concentration and environmental safety anytime, anywhere, taking necessary measures promptly to ensure workplace safety.

Solution Overview

a. What is a gas detector?

A gas detector is an instrument used for detecting gas leakage concentration.

It is widely applied in:

• Industrial safety monitoring
• Indoor air quality detection
• Hazardous material detection
• Environmental protection monitoring

b. Challenge:

How can the detected data be more conveniently stored and recorded?

Data Storage Solution

1. Pair the gas detector with a dual-role Bluetooth module (RHA-BT102M).
2. Connect the gas detector’s MCU to the RHA-BT102M via UART.
3. Use a mobile app or mini-program to connect to the gas detector via Bluetooth.
4. The app reads the data and stores it on the mobile device or uploads it to a cloud server for storage and continuous tracking analysis.

Data Recording Solution

1. Pair the gas detector with a dual-role Bluetooth module (RHA-BT102M) as the central device.
2. The gas detector uses the RHA-BT102M to search for nearby Bluetooth printers and establish a connection.
3. The gas detector’s MCU sends the data via the RHA-BT102M to the Bluetooth printer for automated printing, replacing manual recording.

About the RHA-BT102M

The RHA-BT102M is a BLE Bluetooth 5.2 module featuring:

• Ultra-low power consumption
• Dual-role functionality: Acts as both a central and peripheral device
• One-to-many connections
• High transparent transmission speed: Up to 60KB/s
• Custom development support

Expansion of Instrument and Meter Bluetooth Module Solutions

This dual-role product can also be used in other devices such as:

• Alcohol testers
• Laser distance meters
• Multimeters
• Water meters

Conclusion

The gas detector Bluetooth module solution not only improves work efficiency but also achieves intelligent management and environmental protection. Through remote monitoring and management, it reduces human resource waste and increases efficiency.

It allows timely detection of problems, reducing the possibility of accidents, protecting the environment, and achieving energy-saving goals.

RHA Technology offers a variety of Bluetooth modules widely applied in medical devices, industrial equipment, consumer electronics, and automotive electronics. Contact us to learn more about our solutions.