Specifications
Brand Name :
Firepower
Model Number :
NF100
Place of Origin :
CHINA
MOQ :
1
Price :
8800
Payment Terms :
T/T
Supply Ability :
100 per month
Delivery Time :
10 days for sample
Packaging Details :
carton with sponge
Product name :
true north finder
North seeking accuracy :
≤0.5°
North seek time :
≤ 3 min
Horizontal accuracy :
≤0.05 (1σ)
output :
RS422
Power supply :
12V
Weight :
1.5KG
Description
Accurate Gyro North Finder Anti Magnetic North Seeking Gyroscope
Key Features
  • High-precision true north seeking with ≤0.5° accuracy
  • Fast north seek time of ≤3 minutes
  • Anti-magnetic interference for reliable performance
  • Horizontal accuracy of ≤0.05° (1σ)
  • RS422 output for seamless integration
  • Compact and lightweight design at 1.5KG
Technical Specifications
Product name true north finder
North seeking accuracy ≤0.5°
North seek time ≤3 min
Horizontal accuracy ≤0.05° (1σ)
Output RS422
Power supply 12V
Weight 1.5KG
Product Description

Accurate true north seeker with anti-magnetic interference capabilities, designed for high-precision applications where magnetic interference is a concern.

Installation Method

Facing the gyro north finder arrow, the left and right sides of the mounting base plate serve as the reference surface. Align the reference surface with the mounting head and tail line of the carrier, then secure the gyro north finder to the carrier using four M4 screws. The installation diagram is shown below.

Accurate Gyro North Finder Anti Magnetic North Seeking Gyroscope
Main Technical Parameters
Parameters NF101 NF102 NF7103 Unit
North seeking accuracy (1σ) ≤0.1 ≤0.35 ≤0.5 °
North seek time ≤3 min
Horizontal accuracy (pitch and roll) ≤0.05 (1σ) °
Power-on preparation time 6 min
Interface RS422
Power supply 12V
Power consumption 20 (peak) W
Weight <1.5 Kg
Dimension L120×W90×H115 mm
Working mode After power on, it starts self-test. After completion, it responds to north seek commands and sends results to the upper computer.
Environment Requirements
Operating temperature -20 ~ +50 °C
Storage temperature -45~ +70 °C
Relative humidity 95 %
Appearance Metal surface shall not rust, coating shall not blister or peel.
Electrical Performance

The insulation resistance between individual circuits and housing shall be ≥10 MΩ under standard atmospheric conditions.

Maintainability
MTBF ≥10000 hrs
MTTR ≤30 min
Use & Maintenance
  • If starting current exceeds 1A, check power supply voltage. If correct, seek professional repair.
  • If no serial data output, verify connections, serial settings, and data format. If correct, seek professional repair.
Precautions
  • Handle gyro north finder gently during transportation and installation. Avoid impact.
  • Keep carrier absolutely stationary during north seeking process to ensure accuracy.
  • Ensure longitudinal and lateral inclination of carrier does not exceed ±8° to maintain north seeking accuracy.
Composition

The equipment package includes:

  • 1 set of fiber optic gyro north finder
  • One plug
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Accurate Gyro North Finder Anti Magnetic North Seeking Gyroscope

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Brand Name :
Firepower
Model Number :
NF100
Place of Origin :
CHINA
MOQ :
1
Price :
8800
Payment Terms :
T/T
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video
Accurate Gyro North Finder Anti Magnetic North Seeking Gyroscope
Accurate Gyro North Finder Anti Magnetic North Seeking Gyroscope
Accurate Gyro North Finder Anti Magnetic North Seeking Gyroscope
Accurate Gyro North Finder Anti Magnetic North Seeking Gyroscope
Accurate Gyro North Finder Anti Magnetic North Seeking Gyroscope
Accurate Gyro North Finder Anti Magnetic North Seeking Gyroscope

Shenzhen Fire Power Control Technology Co., LTD

Verified Supplier
4 Years
guangdong, shenzhen
Since 2001
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Total Annual :
10000000-15000000
Employee Number :
60~100
Certification Level :
Verified Supplier
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