CPT-130D desktop magnetic compass
CPT-130D magnetic compass is a desktop liquid magnetic compass. It is a Class A magnetic compass designed and manufactured by our company according to the national standard GB/T 14108-2011 "General Technical Conditions for Marine Class A Magnetic Compactor. It has simple structure, complete functions, convenient correction, accurate pointing, stable and reliable, and is suitable for small sail fishing boats and small steel ships for steering compass.
Key technical data:
project | Data |
dial diameter | Φ130mm |
Dial indexing | 0 ° ~ 360 ° 1 ° per cell |
operating temperature | -20 ℃ ~ 60 ℃ |
pointing error (H = 35 μ T,T = 20±3 ℃) | ≤ 1.5 ° |
half period (H = 35 μ T,T = 20±3 ℃) | ≥5.59 S |
friction error (H = 35 μ T,T = 20±3 ℃) | ≤ 0.26 ° |
Principal semicircle self-difference correction energy | 1 ° ~ 40 ° |
quadrant deviation correction energy | 1 ° ~ 5 ° |
lighting power supply | DC 24V |
Dimensions | 330 × 200 × 270mm |
mounting hole size | hole spacing 118 aperture Φ6.5 |
total weight | 3kg |
