Shenzhen AnYi Technology Co., Ltd., a professional developer and manufacturer of gas detection solutions, has officially launched its latest ONETEST-106 multi gas sensor module, a 4-in-1 gas detection unit capable of monitoring carbon monoxide (CO), nitrogen dioxide (NO2), sulfur dioxide (SO2) and ozone (O3) simultaneously. Engineered for integrated and comprehensive gas concentration monitoring of mobile equipment, the new multi gas sensor module adopts a fully sealed, straight-through gas sampling method, drawing the gas in the detection area directly into the unit for accurate and reliable measurement.
The ONETEST-106 is a compact, modular multi gas sensor module developed to solve common pain points in the gas detection industry, including the incompatibility of different sensor types, complex production calibration and limited replacement of core components. With its modular product design, the multi gas sensor module offers convenient operation, accurate measurement and reliable long-term performance. Its light volume allows the gas sensor to be replaced according to specific application requirements, and the module supports temperature compensation without the need for calibration after leaving the factory.
The sensors and analyzer inside the multi gas sensor module send multiplex test signals into an independent DTU transmission channel of the wireless communication node through the interface protocol, and input them to the data collector in the unit. The collector then transmits the data through the wireless data transmission terminal to the monitoring platform system via the TCP/IP network. The platform performs received data analysis, storage, processing, review and upload, and provides timely graphic display and data analysis for operators.
| Parameter | Detail |
|---|---|
| Measured gases | CO, NO2, SO2, O3 (4-in-1) |
| Detection principle | Electrochemical (imported four-electrode sensor) |
| Measurement ranges | CO: 0-10 PPM; NO2/SO2/O3: 0-2000 PPB |
| Resolution | CO: 0.01 PPM; NO2/SO2/O3: 1 PPB |
| Accuracy error | ±5% F.S. |
| Response time | ≤30 s |
| Sampling mode | Pump suction / diffusion type |
| Output interface | RS485 |
| Power supply | DC12V |
| Weight | 0.470 kg |
| Dimensions | 13 x 10 x 4 cm |
Thanks to its high resolution and fast response, the ONETEST-106 multi gas sensor module is ideal for air quality monitoring systems, environmental monitoring stations, mobile monitoring platforms, industrial safety applications, smart city deployments and HVAC air quality management projects where reliable multi-gas measurement is required.
For OEM/ODM inquiries, bulk pricing or technical consultation on the ONETEST-106 multi gas sensor module, please contact the Shenzhen AnYi Technology Co., Ltd. sales team today. Our engineers will help you select the right gas detection configuration for your project.
