Geofactory propose a large range of geological consumables and methodologies for the Oil and Gas industry to ensure end users safely handle their geological samples.


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Gamma Ray For Cutting

Gamma Ray For Cutting

Gamma Ray For Cutting

The gamma spectrum analyser is designed to analyse crushed rock (minimum 100 gr). Floor standing and easy to operate, in 5 min this instrument will analyse the Uranium, Thorium and Potassium content of the geological sample.


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Detector NaI(TI) volume 0.35 l, 76x76mm (3”x3”) with bi-alkali PMT;
Resolution better then 7.5% FWHM at 662 keV.
High voltage Supply range 500 – 1000V digitally controlled
Spectrum stabilization Two point – offset and gain correction, 662 keV typ. at ch. 220;
Precision +/- 0.1 c
Nonlinearity Integral max 0.1% of full scale within 95% of range;
Differential max 3% of full scale within 95% of range
Communication interface USB
Reference source 137Cs – 9kBq (0.25 µCi)
Shieldin Steel, minimal thickness 85 mm, optionally lead
Environmental Operating temperature range 0 °C to + 40 °C;
Storage temperature range -20 °C to + 70 °C
Size & weight 620x360x770 mm;
410 kg ( 580 kg with lead shield)
Software Requirements Operating System :
-Windows 2K, XP, Vista, Windows 7;
-Linux with Kernel 2.6, Firebird SQL 2.0