Description
Medusa MS-350
The Medusa MS-350 delivers precise gamma-ray measurements for soil and geological studies using advanced scintillation detector technology. Designed for both handheld and drone use, it captures detailed radiometric data while you survey terrain quickly and efficiently. Moreover, its compact, rugged design makes it highly portable and suitable for harsh field environments.
Its integrated GNSS module ensures georeferenced data with standard accuracy and optional RTK centimetry, enabling accurate mapping and analysis. Additionally, the MS-350 logs data in common industry formats, which helps streamline processing workflows. Overall, this sensor provides surveyors, geophysicists, and environmental professionals with a reliable solution for radiometric measurement and mapping. Therefore, it is ideal for soil characterization, mineral exploration, and environmental monitoring projects. Buy FluX Aero Methane Detection Kit!
Key Features:
- Compact gamma-ray spectrometer for radiometric surveys.
- 3×3″ (350 ml) CsI scintillation detector.
- Measures key radionuclides: ⁴⁰K, ²³⁸U, ²³²Th, ¹³⁷Cs.
- Supports handheld and lightweight drone integration.
- Built-in GNSS with optional RTK (<1 cm).
- IP65 rugged design for field durability.
- Outputs in JSON, NMEA, and CSV formats.
- Up to ~500 hours of internal data storage.
Spces
| Scintillation crystal | 350 ml Csl | |
| Mapping speeds | Up to 15 km/h | |
| Recording frequency | Up to 5hz | |
| Online Radionuclide analysis | 40K, 238U, 232Th and 137Cs | |
| Data | ||
| Format | JSON, NMEA, CSV | |
| Streaming | RS-232, Ethernet, and Wi-Fi | |
| Internal storage | 16 GB (up to 500 hours of recording) | |
| Connectivity | ||
| Wi-Fi | 2.4 and 5 GHz | |
| Ethernet | 100 Mbps | |
| Serial | RS-232 | |
| DOCUMENTATION & DATA SETS | ||
| Data Sheet | >> MS-350 datasheet | |
| User Manual(s) | >> Documentations Site | |
| Data Samples | >> MS-350 public data sets | |
| ENVIRONMENTAL | ||
| Operating temperature | -20 to +65 °C | |
| Ingress protection | IP65 | |
| MECHANICAL | ||
| Sensor dimensions & weight | 100 (⌀) x 215(L) mm 2.7 kg | |
| Packaging dimensions & weight | 42 cm X 50 cm X 23 cm 6 kg | |
| BATTERY | ||
| Input voltage | 5-35V | |
| Power consumption | 3W (avg), 6W (max) | |
| Airborne variant | The drone’s main battery is used to provide power | |
| Ground surveys | Up to 8 hours | |




















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