BWK220 MEMS Low-Cost Voltage Output Dual-Axis Inclinometer
Introduction:
BWK220 is a low-cost dual axis inclination sensor with voltage
output developed and produced by North micro sensor. It adopts
mature industrial MEMS accelerometer, with measurement range of ±
90 °, maximum accuracy of 0.2 ° at room temperature and working
temperature of - 40 ℃ - + 85 ℃. This product has small volume and
light weight, and can meet the application requirements with
limited space.
Performance Index:
Measurement Range (°) | Condition | ±90 |
| Measurement axis | | X-Y |
| Accuracy (°) | Room temperature | 0.2 |
| Resolution (°) | Completely still | 0.02 |
| Zero bias (°/℃) | -40〜85℃ | ±0.05 |
| Start-up time | | ＜3s |
| Output frequency (Hz) | 5-100Hz adjustable | Up to 100 |
| Current output at zero(V) | 2.5(0~5 output); 5 (0-10 output) |
| Full-scale output current range (V) | 0~5 (0-10) |
| MTBF | ≥90000 h |
| EMC | According to GBT17626 |
| Insulation resistance | ≥100 MΩ |
| Impact resistance | 2000g,0.5ms,3 times/axis |
| Weight (g) | 230(without package) |
Application:
● Special valve
● Oil drilling equipment
● Industrial converter
● Lifting equipment inclination control
● Photovoltaic automatic tracking
● Tower tilt monitoring
BWSENSING's Accuracy Traceability System:
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.
Q5: Can analog quantity change the range?
A: User-defined settings can be made on the Beiwei host computer
with RS232-USB through the reserved RS232 wire harness.
