色妞ww精品视频7777,日产精品久久久一区二区,色噜噜人体337p人体,欧美成人免费做真爱,起碰免费公开97在线视频

1. Product Description 

The 4-in-One module uses Alphasense A-series electrochemical sensors for reliable industrial gas detection. Its compact size and lightweight design make it suitable for various confined spaces. The module outputs RS485 signals, allowing easy integration with fixed and portable instruments for online monitoring. Additionally, it can be adapted for use with robots, drones, and other equipment, enabling gas detection in various systems.

2. Technical Specifications

3. Features

1） Good consistency, strong stability 

2） Small size, light weight 

3） Digital outputs: RS485 

4） Pre-calibrated before leaving the factory