Radiation Solutions

RS-125 Super-SPEC

Handheld Radiation Detector
Providing Search, Assay and Scan Modes of Operation

Ideal for field exploration

The new RS-125 Spectrometer is the state-of-the art in portable hand-held radiation survey search devices for the geophysical industry.  It offers an integrated design with a large detector, direct Assay readout, data storage, full weather protection, ease of use and highest sensitivity in the market.

Survey

Total count display on front panel in cps at 1/sec update rate.  Loud linear audio permitting eyes-free operation.  USB earphone support for noisy area surveying.

Scan mode

Variable rate SCAN mode stores data in memory or outputs via Bluetooth to an external storage device.  External GPS is integrated into the data stream via Bluetooth connection to give location data.

Assay Mode

The assay mode provides sample concentration analysis with direct data display  of K (%), U and Th (ppm) as shown below.  User selectable sample time for optimum analysis.

RS-Analyst Software

The RS-125 is provided with utility software to download the data that is stored in memory. All data in memory is output via Bluetooth or USB to the RS-Analyst program on a PC.  This may take the form of 1024 channel spectra, assay data or Scan data + GPS.  The program also gives graphical and numeric views of the data.  The data can also be re-exported as a text file for further processing.

Product Brochure Technical Data More Information

Unique features:

  • Large 2.0 x 2.0 NaI crystal, 6.3 in3  (103 cm3 )
  • High sensitivity (60% greater than current models available)
  • Single button operation
  • SURVEY mode gives Search capability with numeric display and audio
  • ASSAY mode gives direct results in %K and ppm U and Th
  • SCAN mode permits profiling with data scan to memory with GPS integration
  • Fast AUDIO response, making source location easier and eyes free
  • 5-digit LCD display with max 65000cps with no scaling
  • Bluetooth and USB data connections
  • External GPS integrated into data stream via GPS
  • USB earphone audio support for noisy area surveying
  • Lightweight 4.4 lb (2 kg) including batteries
  • Rubberized case for easy grip even in wet conditions
  • Rugged carrying handle
  • Special ruggedized design to withstand typical field usage, full IP67 weatherproofing for short term water immersion and fully dust protected
  • Low power (4 x AA Batteries) typical 8-12 hour battery life at 200
  • Tough carrying/storage case