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MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL
MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL
MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL
MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL
MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL
MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL
Specifications
Brand Name :
RION
Model Number :
MF309
Place of Origin :
Shenzhen
MOQ :
1
Price :
$8380.00/Pieces
Payment Terms :
T/T
Supply Ability :
3000pcs per month
Delivery Time :
4-6 weeks
Packaging Details :
plastic case
North seeking time :
3 min / 2 min (adjustable)
Range of tilt angles over which north can be found :
±15°
North seeking accuracy(1σ) :
0.5°
MTBF :
≥ 10000 Hours
Power supply :
9.5~36VDC
MTTR :
≤30min
Material :
Stainless steel + aluminum alloy
Weight :
≤ 1.1 Kg (excluding Cable)
Description
MF307EX – HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL
Product Specifications
Attribute Value
North seeking time 3 min / 2 min (adjustable)
Range of tilt angles over which north can be found ±15°
North seeking accuracy(1σ) 0.5°
MTBF ≥ 10000 Hours
Power supply 9.5~36VDC
MTTR ≤30min
Material Stainless steel + aluminum alloy
Weight ≤ 1.1 Kg (excluding Cable)
Product Introduction

The Gyro North Finder is a high-precision autonomous orientation device designed to rapidly determine true north direction without external references. By measuring the Earth's rotational angular velocity through a sensitive gyroscope, it calculates the azimuth angle between the device's axis and geographic north, providing real-time heading data for carriers.

Key Advantages
  • Autonomous Operation: No dependency on GNSS or magnetic fields.
  • High Accuracy: Compensates for environmental interference via multi-sensor fusion.
  • Rapid Alignment: Achieves north-seeking within minutes (specific time customizable).

Product Composition

As a compact electro-mechanical integrated system, the device includes:

Component Function
High-performance Gyro Detects Earth's rotation rate (e.g., fiber optic/MEMS gyro for <0.1° accuracy).
Accelerometer Measures tilt angles to correct horizontal alignment errors.
Servo Rotation Module Precisely controls mechanical rotation to optimize signal collection.
Embedded Computer Processes sensor data with Kalman filtering for real-time azimuth output.
Optional Upgrades
  • GNSS/INS integration for enhanced navigation.
  • Environmental shielding (temperature/vibration resistance).
Technical Parameters
Parameters MF307EX
North seeking time 3 min / 2 min (adjustable)
Range of tilt angles over which north can be found ±15°
North seeking accuracy(1σ) 0.5°
Maintain heading (Zero bias stability 10s 1σ) 3°/h
Power supply 9.5~36VDC (Attention: diameter of power supply line > 0.3mm2, power line and ground wire)
Operating current Typical value: 0.5 A, maximum impact current: 1 A
Interface TTL/RS232/RS422/RS485 optional
Operating temperature -20℃~+50℃
Storage temperature -40℃~+60℃
Hot and humid environmental conditions Relative humidity less than 95%
How it works Automatic self-check is started after power on, automatic north seeking is performed after the self-check is successful, and a north seeking result is sent to the upper computer after the north seeking is completed.
Insulation resistance The insulation resistance between the independent circuits of the gyro north finder and between the circuit and the shell shall not be less than 10 MΩ under standard atmospheric conditions.
MTBF ≥ 10000 hours
MTTR ≤30min
Material Stainless steel + aluminum alloy
Weight ≤ 1.1 kg (excluding cable)
Completeness Requirements

The complete set of equipment includes:

Product name Quantity Weight
gyroscope north finder 1 ≤1.1kg
Aviation plug cable (1m) 1 ≤160g
MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL
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MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL

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Product Detail
Brand Name :
RION
Model Number :
MF309
Place of Origin :
Shenzhen
MOQ :
1
Price :
$8380.00/Pieces
Payment Terms :
T/T
Contact Supplier
MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL
MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL
MF307EX– HIGH-PRECISION GYRO-BASED TRUE NORTH FINDER EMBEDDED CONTROL

Shenzhen Rion Technology Co., Ltd.

Verified Supplier
5 Years
shenzhen
Since 2008
Business Type :
Manufacturer, Seller
Main Products :
Tilt Sensor Inclinometer, Dynamic Inclinometer, High Accuracy Digital Inclinometer
Total Annual :
50000000-60000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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