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IP67 Azimuth Compass Magnetic Heading Sensor For Antenna / UAV / Mining

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IP67 Azimuth Compass Magnetic Heading Sensor For Antenna / UAV / Mining
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Size: L57 X W49 XH25.50mm
Carrying Mode: Handheld Type
NMEA Inclinometer Heading Range: 360deg
Best Heading Accuracy: 0.3°
Roll Range: +/-180°
Pitch Range: +/-85°
Interface Port: RS232 /RS485/TTL Optional
Working Temperature: -40C ~+85C°
Production: IP67
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Azimuth Compass Magnetic Heading Sensor


IP67 Magnetic Heading Sensor


Antenna Digital Compass Sensor

Basic Infomation
Place of Origin: Guangdong, China
Brand Name: RION
Certification: CE, ISO
Model Number: HCM385-485
Payment & Shipping Terms
Packaging Details: 1pcs digital compass in each inner box , 200pcs /ctn
Delivery Time: 7 days for sample
Payment Terms: T/T, Paypal
Supply Ability: 1000 pcs per month
Product Description

IP67 Azimuth Magnetic Heading Compass Sensor For Antenna/UAV/Mining



●Satellite Antenna Searching
● Navigation Navigation Mapping
● GPS Integrated Navigation
● Antenna● Servo Control
● Artillery launch system
● Infrared imager
● Laser rangefinder
● Map complementer
● ROV underwater robot navigation
● Oceanographic Tester
● Special occasion robot
● Unmanned aerial vehicle
● Unmanned aircraft

HCM380B / HCM385B is a high-precision 3D compass sensor, and the protection reaches IP67 level. Using
advanced hard and soft iron calibration algorithms, make any tool surface with a roll angle of 360 ° can still provide
high-precision heading information. With the characteristics of small size and low power consumption, it is more suitable for today's miniaturized sensitive measurement systems. The product can be ordered with a complete sealed casing or a circuit board.
HCM380B / HCM385B integrates three-axis magnetic flux gate technology. It uses a central processing unit to calculate heading data in real time, and uses a three-axis accelerometer to compensate for a wide range of tilt angles. It is a high-performance, high-stability military-grade product. HCM380B / HCM385B has been widely used in many fields such as stable antennas, vehicles, and system integration.


IP67 Azimuth Compass Magnetic Heading Sensor For Antenna / UAV / Mining 0HCM380B/HCM385B Parameters
Compass heading Best heading accuracy 0.5° tilt <10°
2.0° tilt<60°
3.0° tilt<80°
Resolution 0.1°
Compass tilt angle Pitch accuracy 0.1°<15°(Measure range )
0.1°<30°(Measure range)
0.1°<60°(Measure range)
0.2°<90°(Measure range)
Pitch measure range ±85°
Roll accuracy 0.1°<15°(Measure range)
0.1°<30°(Measure range)
0.1°<60°(Measure range)
0.2°<180°(Measure range)
Roll measure range ±180°
Resolution 0.1°
Calibration Hard iron calibration Yes
Soft iron calibration Yes
Soft Magnetic field interference calibration method

Horizontal rotation 360 °;

vertical rotation (optional)

physical characteristics Dimension L57×W49×H25.5mm
Weight 130g(without cable)
RS232/RS485/TTL interface Direct leading cable
Interface characteristics Start delay <50ms
Max output 20Hz/s
Communication rate 2400 ~115200baud
Output format Binary high performance protocol
Power supply Power voltage (default)DC+5V
Current (max) 30mA
Idea mode 26mA
Sleep mode TBD
Environment Working temperature -40℃~+85℃
Storage temperature -40℃~+85℃
Anti vibration performance 100g
  Protective performance IP67
Electromagnetic compatibility According to EN61000 and GBT17626
MTBF ≥40000 hours/time
Insulation resistance ≥100 Mega ohm
Impact resistance 100g@11ms,3 Axial Direction (Half Sinusoid)
Anti vibration 10grms,10~1000Hz







use our products belong to the military & Industry grade and with high quality , thus the cost is much more expensive than the average consumer goods. If we work closely together with each other more times in future, we will consider applying for free samples according to your specific requirements and sending them to you, thanks for your understanding .

Wish a pleasant cooperation with you !

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Get in touch with us
Contact Person : Alice Du
Tel : 86-15625295088
Fax : 86-755-29761269
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