AS400S High-sensitive low zero drift 3-Axis accelerometer chip
Resolution 0.1° Measurement range ±3.6g
Introduction
AS400S is a high-sensitivity low-zero drift digital output triaxial
accelerometer developed by Bewis Sensing Company. It is suitable
for different industrial fields such as vibration monitoring and
impact testing. The product adopts digital interface and has
communication such as RS485/RS232/TTL. AS400S frequency bandwidth
is DC-100Hz, three-axis measurement, can work in the temperature
range of -40°~+85°C. Detailed specifications can be found in the
technical data.
Performance index
| Technical Parameters | Condition | Index parameter | Unit |
| Measuring range | Tria-xial | ±3.6 | g |
| Resolution | | 0.1 | mg |
| Zero bias | ±3.6g | 0.5 | mg |
| Linear error | | 0.02 | % |
| Noise density | | 20 | μg/√Hz |
| RMS total noise | | 0.06 | mg |
| Response bandwidth | | 100 | Hz |
| Sampling rate | | 100 | Hz |
| Temperature drift | -40 ~125℃ | 2 | mg |
| Zero drift | | 0.01 | % |
| Resonance frequency | | 1K | Hz |
| Operating temperature | | -40 - 85 | ℃ |
| Protection level | | IP67 | |
| Power | | ≤0.5 | W |
Application:
● Wind Fan shake monitoring
● Building monitoring
● Seismic signal detection
● Bridge deflection monitoring
● Tunnel and dam monitoring
● Machinery and equipment health monitoring
Company introduction
Wuxi Bewis Sensing Technology LLC(BWSENSING) is an innovative fast
growing company established in 2010. The company was born in The
Institute of Microelectronics (IME) of Peking University. We have
achieved the top spot in the middle and high-end industry
applications in the Chinese market.
From 2019, BWSENSING ® is approved as our global brand.With 10
years experience in the research-design-development and manufacture
of a range of Inertial sensor technology, BWSENSING posses the
skills, knowledge and experience to provide fully integrated
OEM/ODM design and manufacturing services for Inclinometer,
Electronic Compass, IMU, AHRS, GNSS/INS and Fiber Optic Gyroscope.
As the company co-founder Dr. Guangyi Shi said, we will use the
Accurate and Cost-effective sensors to make a greater contribution
to the global society for a better IoT world.
FAQ
Q1: Accuracy definition of products
A: RMS accuracy, the accuracy of each product can be
traced.Accuracy test report can be provided if required.
Q2: How to select suitable model?
A: Users should check the following points:
a. Single or dual axis?
b. Commom protocol, Modbus or CAN?
c. Dynamic or static Application scenarios?
d. Horizontal or vertical installation?
Q3: How to purchase?
A: If you want sample, please purchase on BWSENSING online shop. We
accept Paypal/TT/CC.If you purchase in bulk, it is recommended to
consult the sales for the best price.
Q4: How long is the warranty period?
A: One year.
