SEC380 3D Electronic Compass Sensor Cost-Effective

Place of Origin CHINA
Brand Name BWSENSING
Model Number SEC380
Minimum Order Quantity 1 unit
Packaging Details BWSENSING BOX,Express package
Delivery Time 3-5 working days
Payment Terms T/T

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Product Details
Power Voltage 9-36V DC Working Current 30mA(40mA Max)
Operating Temperature -40℃~85℃ Heading Accuracy 0.5°(Pitch<40°)0.7°(Pitch<60°)1°(Pitch<80°)
Pitch Accuracy 0.1º Roll Accuracy 0.1° For Pitch<80°
Dimension L33 X W27 X H5 (mm) Anti-vibration Performance 2000g
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30mA Electronic Compass Sensor

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SEC 380 Electronic Compass Sensor 3D

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Electronic Compass Sensor Satellite tracking

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Product Description

SEC380 Inclination Compensation 3D Electronic Compass Sensor

 

Introduction:

 

SEC380 is a cost-effective three-dimensional electronic compass,it adopts the hard iron and soft iron calibration algorithm of BWSensing patent technology, so that it can still provide high-precision heading information when its inclination reaches 90°. It has the advantages of small size and low power consumption, and is suitable for miniaturized, high-precision sensitive measurement systems.

 

Performance Index:

 

 

Compass heading parameters Heading accuracy

0.5°(Pitch<40°)

0.7°(Pitch<60°)

1°(Pitch<80°)

Resolution 0.01°
Repeatability 0.1°
Compass tilt parameters Pitch accuracy 0.1º
Roll accuracy 0.1° for pitch <80°
Resolution 0.01°
Tilt range ±80°
Calibration Hard magnetic calibration Yes
Soft magnetic calibration Yes
Limited tilt user calibration Yes

Physical

properties

Dimension L33 x W27 x H5 (mm)
Weight 25g
Output form RS232/485/TTL interface
Interface characteristics Start-up delay <3s
Maximum output frequency 50Hz
RS232 communication rate 2400 to 115200 baud rate
Environment Anti-vibration performance 2000g

 

Electrical Index:

 

Power voltage 9-36V DC
Working current 30mA(40mA max)
Operating temperature -40℃~85℃
Storage temperature -55℃~100℃

 

SEC380 3D Electronic Compass Sensor Cost-Effective 0

 

Application:

 

● Petroleum geological survey

● Optical rangefinder

● GPS assisted navigation

● Satellite tracking

 

BWSENSING's Accuracy Traceability System:

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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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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: Precausions for using Electronic compass

A: Please refer to manual, and keep away from sensitive items like iron or motors, or even your cell phone;Electronic compass outputs magnetic north, not true north.

 

Q6: How to calibrate electronic compass?

A: a. Consult Sales about corresponding calibration videos.

b. It is divided into common calibration and 12 point calibration. The 12-point calibration is only for high-precision electronic compass.

c. Customized NMEA output.