BWN425 is a cost-effective dual-axis inclinometer sensor developed and produced by BW Sensing using MEMS technology and CAN output. It has a measurement range of ±90°, a maximum accuracy of 0.02°, and an operating temperature range of -40℃ to +85℃. The product uses high-precision MEMS accelerometers and high-resolution differential analog-to-digital converters, with built-in automatic compensation and filtering algorithms to minimize errors caused by environmental changes. It converts changes in the static gravity field into changes in tilt angle and directly outputs the horizontal tilt angle value in digital format. This product has high long-term stability, low temperature drift, simple operation, and strong resistance to external interference, making it a recommended choice for tilt measurement in industries such as surveying and mapping, and industrial automation!
This document is the technical manual for the BWSensing BWN425 series CAN Bus Dual-Axis Inclinometer Sensor V3.0. It describes the sensor's features, including a measurement range of ±90° and a maximum accuracy of 0.02°, and lists its applications in industries such as surveying, automation, and medical devices. The sensor utilizes MEMS technology with a built-in compensation algorithm to minimize errors caused by environmental changes. This manual is written in Chinese.
| Measurement Range | ±90° |
|---|---|
| Maximum Accuracy | 0.02° |
| Resolution | 0.001° |
| Power Supply Voltage | 9-35V |
| Operating Temperature | -40℃-+85℃ |
| Protection Rating | IP67 |
| Output Interface | CAN |
The maximum accuracy is 0.02°.
The operating temperature range is -40℃ to +85℃.
The resolution is 0.001° under completely static conditions.