Navigation & Position System
- CGF-180 Reflector Magnetic Compass
- Marine CPL-190 transparent liquid compass
- Plastic Magnetic Compass in Wooden Box
- Marine CPS-100 Portable Magnetic compass
- Brass Magnetic Compass in Wooden Box
- Marine CPT-130 Magnetic liquid compass
- Marine CPT-165A Magnetic compass
- CPT-100 Magnetic compass
- DH-IIG E-M Controlled electromagnetic gyrocompass
- Data Simulator For Echo Sounder