BWM420 MEMS Voltage Output Dual-Axis Inclinometer Tiltmeter Accuracy 0.01°

Place of Origin CHINA
Model Number BWM420
Minimum Order Quantity 1 unit
Packaging Details BWSENSING BOX,Express package
Delivery Time 3-5 working days
Payment Terms T/T

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571


If you have any concern, we provide 24-hour online help.

Product Details
Name Dual-Axis Inclinometer Output Voltage 0-5V /0-10V Optional
Resolution 0.001° Accuracy 0.01°
Zero Bias ±0.005°/℃ Cross Axis Error 0.01°
Impact Resistance 2000g,0.5ms,3times/axis Protection Level IP67
High Light

100Hz Analog Inclinometer Sensor


10V MEMS Analog Inclinometer Sensor


construction inclinometer for Surveying Mapping

Leave a Message
Product Description

BWM420 MEMS Voltage Output Dual-axis Inclinometer Tiltmeter Accuracy 0.01° 




BWM420 uses a high-precision MEMS accelerometer and a high-resolution differential digital-to-analog converter, with built-in automatic compensation and filtering algorithms, which eliminates errors caused by environmental changes to the greatest extent. This product has high long-term stability, low temperature drift and strong ability to resist external interference. It is a recommended choice to be used for surveying and mapping, industrial automation and other industries.


Performance Index:


Measurement Range (°)

Condition ±180
Measurement axis / X
Accuracy (°) Room temperature 0.01
Resolution (°) Completely still 0.001
Zero bias (°/℃) -40~85℃ ±0.005
Cross axis error(°) -40~85℃ 0.01
Output frequency (Hz) 5-100Hz adjustable Up to 100
Full-scale output current range (V) 4-20(0-20optional)(0-24 optional)
MTBF ≥90000h
Electromagnetic compatibility According to GBT17626
Insulation resistance ≥100 MΩ
Impact resistance 2000g,0.5ms,3 times/axis


BWM420 MEMS Voltage Output Dual-Axis Inclinometer Tiltmeter Accuracy 0.01° 0





BWM420 MEMS Voltage Output Dual-Axis Inclinometer Tiltmeter Accuracy 0.01° 1


BWSENSING's Accuracy Traceability System:


BWM420 MEMS Voltage Output Dual-Axis Inclinometer Tiltmeter Accuracy 0.01° 2


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.


BWM420 MEMS Voltage Output Dual-Axis Inclinometer Tiltmeter Accuracy 0.01° 3




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.