THYMON

Emergency screening

Portable thyroid monitor for emergency use – fast, reliable measurement of I-131 in the thyroid with a collimated NaI(Tl) detector. Compliant with IEC 61582.

Detector type
1.5 × 1.5 inch collimated NaI(Tl)1
Total weight
Approximately 19 kg1
IP rating
IP67 during transport with closed lid; IP65 in operating setup1
Datasheet

Specifications checked against the manufacturer’s documents on 2026-10-16

Manufacturer’s product page (opens in a new tab)

Overview

Specifications

The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.

Detector

Detector type1.5 × 1.5 inch collimated NaI(Tl)1
Target radionuclideI-131 in the thyroid1

Electronics & signal

Signal processingSiPM matrix and compact MCA1

Mechanical

Detector probe weight3.5 kg1
Total weightApproximately 19 kg1
Transport case dimensions62.8 × 49.2 × 22.3 cm1

Environment & ratings

Operating temperature−20 to +50 °C1
IP ratingIP67 during transport with closed lid; IP65 in operating setup1

General

Lead collimator15 mm1
MDA, typical in 2-minute screening90–120 Bq1
Maximum measurable activityOver 3 MBq1
StandardCompliant with IEC 615821

The data comes from the manufacturer’s published documents. Manufacturers may change specifications; the current configuration and performance are confirmed in the quotation.

Documents

Sources

The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.

  1. 1
    Publisher: ELSE NUCLEARDatasheet p. 1; p. 2 Checked 2026-10-16
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
PIPE SCANNER LITE
ELSE NUCLEAR

PIPE SCANNER LITE

Surface contamination monitor for pipe sections

Detector type
Up to five NaI(Tl) scintillators 51 × 406 mm with PMT or SiPM; MCA with 1024–2048 channels
Energy range
40 keV–2 MeV
Total weight
About 700 kg
15 referenced values
CARONTE
ELSE NUCLEAR

CARONTE

Conveyor-belt contamination monitor for small objects

Detector type
Up to four plastic scintillators 40 × 40 × 5 cm: one at each side, one under the belt and one at the top
Weight
1200 kg
11 referenced values
ARCHIMEDES II WiFi
ELSE NUCLEAR

ARCHIMEDES II WiFi

Contamination monitor for bags with removable detectors

Detector type
Two large plastic scintillators 50 × 50 × 5 cm; removable and battery-powered for remote measurements
Energy range
35 keV–2 MeV
Total weight
350 kg
13 referenced values
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