BWS5000E Digital Output Dual Axis Inclinometer Tiltmeter Accuracy 0.001°

Place of Origin CHINA
Model Number BWS5000E
Minimum Order Quantity 1 set
Packaging Details BWSENSING BOX,Express package
Delivery Time 5-8 working days
Payment Terms T/T

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Product Details
Wide Voltage Input 9-35V Temperature Drift 0.0003°/℃
High Accuracy 0.001° Cross Axis Error 0.001°
Measurement Range ±15° Resolution 0.0005°
Output Frequency Up To 50Hz Weight 320g (metal Plug)/ 350g(Aviation Plug)
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320g Analog Inclinometer Sensor


35V Analog Inclinometer Sensor


tilt angle sensor 50Hz

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Product Description

BWS5000E Series High-Stability Digital Output Dual Axis Inclinometer Temperature drift 0.0003°/℃ Cross axis error 0.001°



BWS5000E is a dual-axis high-precision, high-stability inclinometer with MEMS technology and digital output, with a surge (impact) immunity of IEC 61000-4-5 level IV launched by Bewis Sensing, with a measuring range of ± 15°, the highest accuracy is 0.001°, and the temperature drift is ±0.0003°/℃.


Performance index


Measurement Range (°) Condition ±5



Measurement axis Mutually perpendicular X-Y X-Y
Accuracy (°) Room temperature 0.001 0.003
Resolution (°) Completely still 0.0005 0.0005
Zero bias (°/℃) -40~85℃ ±0.0003 ±0.0003
Cross axis error (°) -40~85℃ 0.001 0.001
Start-up time   <3s <3s
Output frequency (Hz) 5-100Hz adjustable Up to 50 Up to 50
Baud rate Adjustable 2400~115200 2400~115200
Mean time between failures MTBF ≥90000 h/time
Electromagnetic compatibility According to GBT17626
Impact resistance 2000g,0.5ms,3 times/axis


Weight (g)

320 (metal plug)/ 350 (Aviation plug)
Electrostatic discharge IEC 61000-4-2 IV level Contact discharge 8KV, air discharge 15KV
Fast transient pulse burst immunity IEC 61000-4-4 IV level Repetition frequency: 5kHz, power positive and negative pole: 4kV, signal line: 2kV
Surge (impact) immunity IEC 61000-4-5 IV level Power positive and negative pole, signal line; common mode: 4kV


BWS5000E Digital Output Dual Axis Inclinometer Tiltmeter Accuracy 0.001° 0

BWS5000E Digital Output Dual Axis Inclinometer Tiltmeter Accuracy 0.001° 1



Tunnel and dam monitoring

Tower tilt monitoring

Surveying and Mapping Instruments

Wind turbine tower monitoring




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. Common 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 Bewis host computer with RS232-USB through the reserved RS232 wire harness.


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.


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