Mirion Technologies SOR-RF User Manual

FEATURES

SOR/RF

Active Dosimetry - Dosimeters

SOR/RF ELECTRONIC DOSIMETER

Ambient/LLR

The SOR/RF is a small and rugged dosimeter that can

be used in batte eld, as well as in various international

missions where Low Level Radiations (LLR) performan-

ce is needed.

The SOR/RF meets and exceeds current military and

civil standards, as it was designed to sustain harsh

environments

Moreover, the SOR/RF has been speci cally designed

to resist to EMP and EMC effects, as well as radars and

jammers.

The SOR/RF dosimeter is used for residual/ambient

gamma neutron measurement

●

Assignable electronic dosimeters

Light, small and waterproof ●

Rugged for battle eld use ●

Hand free communication, pass-by exchange ●

Data communication through clothing layers ●

X-ray / gamma energies: 50 keV to 6 MeV ●

Quali ed MiL-STD-461F RS103 ●

E Field pulsed modulation greater than 200 V/m ●

health physics

A Mirion Technologies Division

Featuring:

SOR/RF

Active Dosimetry - Dosimeters

FUNCTIONAL CHARACTERISTICS

Selectable units:

●

cGy; cGy/h; mSv; mSv/h; μSv; μS/h;
mrem and mrem/h
4 con gurable dose and dose rate ●
alarm levels
Up to one year battery life under ●
normal conditions
User selectable display modes ●
Backlit display ●
Exhaustive periodic self-testing, ●
including the detector
Selectable Historical record of ●
measurements and events (3800
steps; 10 s; 1 min ;10 min; 1 h; 24 h)
Data storage in EEPROM ●
(quali ed > 10 years without battery)
Low battery (16 h left) pre-alarm and ●
alarm if the battery is removed
Neck lanyard or clip ●
Training mode included** ●

PHYSICAL CHARATERISTICS

Hp(10) dose equivalent measurements: ●
from 50 keV to 6 MeV
Ambient gamma dose measurement range: ●
1μGy to 10 Gy
Gamma dose rate measurement range: ●
from 0.1 μGy/h to 10 Gy/h

●

Gamma dose rate display:
from 1* or 10 μGy/h to 10 Gy/h

●

Saturation indication (above 10 Gy/h)
Relative error of ambient measurement: ●
<± 20 % over the dose measurement range ○
Energy response: ●
<± 20 % in the range 60 keV to 2 MeV ○
<± 50 % in the range 2 MeV to 6 MeV ○

SOR/RF worn round
the neck

SOR/RF inside the
arm-band pouch
(accessory)

Accredited factory calibration to IEC 17025 ●
(COFRAC, procedure #127023)

137

Cs ○

(≈ 25 mSv/h), Am

conformity scope ±10 % Cs137 with ○

241

(≈ 35 mSv/h),Co60 (≈ 9 mSv/h)

uncertainty

= ± 5 %

MECHANICAL CHARACTERISTICS

Dimensions: 80.4 x 48 x 9 mm ( at housing) ●
(3.16 x 1.85 x 0.35 in)
Weight: 55 g (1.94 oz) ●

ENVIRONMENTAL CHARACTERISTICS

-20° to + 50°C (-4°F + 122°F) (normal operating range, ●
standard battery 3V LiMnO2 CR2450)
Resistant to EMP and EMC (radars, GSM, jammers,...) ●
200 V/m pulse modulation, (MiL-STD-461F RS103)
Resistant to water immersion (IP67: 1 m / 39.3 in), ●
drops, shocks,vibrations, low pressure,
Initial conditions, NBC environmental conditions ○

Complies with the following standards: ●

Meets MIL-STD-810 and MIL-STD-461 requirements ○
Quali ed by most of the NATO military laboratories ○
Complies with IEC 1283, ANSI 42-20 and NATO D104 ○
NATO number: 6665 14 563 9423 ●

SOR/RF version
to be clipped on a
pocket

NATO supplier n° F8929
Development status: Series production
* LLR : Low level Radiation
**a specifi c confi guration software is requi­red for the XOM reader

(K=2)

Health Physics
Division

Mirion Technologies (MGPI) Inc

5000 Highlands Parkway
Suite 150
Smyrna Georgia 30082
USA
T +1.770.432.2744
F +1.770.432.9179

Since norms, specifi cations and designs are subject to occasional change, please ask for confi rmation of the information given in this publication.

Mirion Technologies (MGPI) SA

BP 1
F-13113 Lamanon
France

T [phone]
F [phone]

Mirion Technologies (RADOS) Oy

P.O. Box 506
FIN-20101 Turku
Finland

T [phone]
F [phone]

Mirion Technolgies (RADOS) GmbH

Ruhrstrasse 49
DE-22761 Hamburg
Germany

T [phone]
F [phone]

www.mirion.com

147349EN-A