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Equipment: SGS-2 Stabilized Scintillation Gamma-radiation Spectrometer

Major properties

  • high-precision gamma-resonance measurements based on ultra-thin inorganic scintillation detector use;
  • spectra viewing and storage in a PC;
  • PC-controlled discriminator levels;
  • high measurement productivity achieved by high-throughput signal amplifier;
  • excellent stability over time and measurement reproducibility assured by signal processing stabilizer system.

Description

Stabilized Scintillation Gamma-radiation Spectrometer (SGS-2) with single-channel differential amplitude discriminator is intended for 3 to 30 keV X-ray and gamma radiation registration.

Discrimination levels are PC controlled via serial RS232 interface.
After parameter setting, the device can be disconnected from PC and operate independently.

Windows-95 – style Graphic User Interface software allows device operation and spectra acquisition from standard OS desktop.
Stabilized scintillation gamma-radiation spectrometer

Technical data

Gamma quanta registration efficiency

Iron-57, E=14.4 keV ≥ 75% (on a 0.1 mm-thick NaJ(TI) crystal)
Tin-119, E=23.8 keV ≥ 90% (on a 0.5 mm-thick NaJ(TI) crystal)
Dead time of amplitude discriminator ≤ 0.65 µs


Strobe output

Signal type +5 V (Standard direct TTL)
Load resistance 50 Ohms


Spectrum output

Signal polarity bi-polar
Working half-wave positive
Maximum distortion-free signal amplitude +10 V
Load resistance ≥ 1000 Ohm
Power supply V DC
Power consumption, less than 6W
Overall dimensions 182 x 66 x 90 mm
Weight, less than 1000 g


Application software windows

Parameter setting window

Data acquisition (main window)


Device function graph and connection chart

Get the technical description and operating instructions in PDF format (253 Kb)
Download zip archive
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   News
08.23.2010
ISO 9001:2008 Qality Management System
RITVERC GmbH has succesfully passed recertification audit of ISO-9001 based Quality Management System

12.23.2008
GAm1.14, GBa3.14 and GCo7.14 sources are given a new strength class C66544 (in accordance with ISO classification).

11.10.2008
An insert is developed to fix Mössbauer sources in the container.

05.07.2008
These sources are used as working standard for calibration of detectors in spectrometers of high-pure germanium.

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phones: (+7 812) 297 44 63
(+7 812) 297 22 69
fax: (+7 812) 297 58 87
e-mail:  info@ritverc.com