Applications

Environmental monitoring & radiation protection

Equipment for environmental samples, radon measurement, food monitoring and radiation protection.

Environmental monitoring requires sensitive, low-background measurements and good documentation. We supply detectors, shielding and instruments for both laboratory and field.

Typical needs

  • Low-background measurement of environmental samples
  • Radon and air monitoring
  • Personal dosimetry
  • Shielding for low background

Relevant products

View all (381)
SaphyRAD S
Bertin

SaphyRAD S

Dose rate & contamination

Energy range
50 keV–3 MeV
IP rating
IP65
Weight
620 g
13 referenced values
FOOMON
ELSE NUCLEAR

FOOMON

Food monitoring

Detector type
2 × 2 inch NaI(Tl)
Total weight
Approximately 22 kg
IP rating
IP67 during transport with closed lid; IP65 in operating setup
12 referenced values
Model 26 Friskers
Ludlum

Model 26 Friskers

Contamination monitoring

Detector type
Integrated pancake GM
Energy range
16.3 keV–1.3 MeV
Count-rate range
0.1 cps–1.99 kcps; 1 cpm–99.9 kcpm
12 referenced values
Möbius Recycler
ORTEC

Möbius Recycler

HPGe detector cooling

Weight
28.58 kg empty; 51.26 kg full, excluding cryostat and detector
LN₂ hold time during power loss
Full dewar, typical detector: Streamline about 7–10 days; PopTop about 4–7 days
4 models
GEM HPGe-detektorer
ORTEC

GEM HPGe-detektorer

HPGe detectors for gamma spectroscopy

Energy range
Approximately 40 keV and above
Relative efficiency
10–150% across the model series; higher on request
Energy resolution at 122 keV
FWHM maximum limits 0.80–1.30 keV for GEM10–GEM150; model-dependent
17 models
PAM-100 / PAM-170
Bertin · Bertin VF Nuclear

PAM-100 / PAM-170

Portable activity meters

Detector type
Plastic scintillator and/or ZnS(Ag), variant dependent
Active area
PAM-100: 100 cm²; PAM-170: 170 cm²
20 models
Ludlum Model 3003
Ludlum

Ludlum Model 3003

SCA and detector readout

Weight excluding detectors and clips
0.9 kg
Enclosure rating and conditions
IP53
5 models
Alfa- och betakällor
Orano LEA

Alfa- och betakällor

Calibration sources

Radiation
Alpha or beta
Source formats
Point sources and wide areas: discs, planchets, rectangles or squares
Use
Calibration of alpha spectrometers and contamination monitors
10 models
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