PACKEYE FHT 1377

Gallery and technical drawings

Description

Key features

• Technologie NBR ultra sensible
• Détecteur à scintillation plastique à réponse rapide
• Faible bruit de fond
• Détection de neutrons hautement sensible
• Facile d’utilisation (indication par LED)
• Grande autonomie

Technical specifications

Poids

6 kg

Update

100 ms

FHT 1377.

other backpack Fisher Scientific’s new

# 425067120

accordingly.

1Comprising

1 ea. NBR-Detector, 2 ea. He-3 tubes (2.5 bar), 1 ea. preamplifier and controller type FHT 681.

2Containing

1ea. user manual, 1 ea. USB connection cable with Driver Software, 1 ea. RS 232 serial connection cable, 1 ea. rain cover for backpack, 1

Power supply

Rechargeable NiMH - power pack (7.2 V) - operation time 60-70 h

Total weight

approx. 6 kg (approx. 13 lbs)

Gamma detector

NBR-detector FHZ 672 E (advanced version)

Scope of supply

1 ea. Windows Mobile PDA inclu- Power adapter with special plug for the

weight and size

gamma isotope analysis.

27 Forge Parkway

Bath Road Frauenauracher Straße 96

+1 (800) 274-4212

+44 (0) 118 971 2121 +49 (0) 9131 909-0

Franklin MA 02038

Beenham, Reading RG7 5PR D 91056 Erlangen

Neutron detectors

2 ea. He-3 tubes (2.5 bar), active length 15”ea., dia. 2”

brands and models

Interceptor™ is available. The

can be provided -

Interceptor™ offers immediate

Détection de neutron

2 ea. He-3 tubes (2.5 bar)

Artificial gamma alarm

Typically better than 20 % of natural background

PackEye PDA # 425505091

Case-Adapter DC/DC # 4255087

might hamper the detec-

RadEye PRD

Durée de fonctionnement

60-70 heures

Gamme d’énergie gamma

de 50 keV à 3 MeV

source or N-16 radiation

Indicator unit

tion of a source located

Indicator unit

developed by Thermo Fisher

cial gamma radiation (percentage Intelligent amplifier FHT 681

nology (Natural Background

limit corresponds to the requirement

RadEye PRD calibrated in Sv/h

will change

and location of gamma emitting

gamma alarm is active as well.

large amounts of K-40, an AmBe

Sounder

The FHT 1377 PackEye system was

In addition to the detection of artifi- Two He-3 counting tubes

setting of a very low net alarm

Battery charger with inter-

noisy environment a standard ear-

indication is achieved through

threshold level. A neutron source

changeable plugs

Rejection) extremely low contribu-

for installed gate monitors!

Scientific for the rapid detection

alarm) a sigma based net count rate

phone can be used. Optionally data

the optional PDA.

trial sources and can be caused by

gamma radiation alarm

with an activity of 20,000 n/s can

Connector to battery pack

The detection of neutron sources is

Photomultiplier

addressing the problems of orphaned

matically updated according to the

and maliciously introduced sources.

Optional single earphone

presence of an excess of high energy

LED gamma radiation level bar

sources, radiological contamination,

present background level. Earphone socket

the precise localization of a source

For advanced isotope

initially detected by the larger size

Upon request, identification Thermo

performed with the help of 2 ea. He-3

NBR detector

radioactive sources. It provides sur-

Within a preset count rate range this

sensitivity to SNM or shielded indus-

Push button acknowledgement

using the acoustical and / or LED bar

den inside the backpack. The

vey teams with a tool for effectively

alarm level is constantly and auto-

By virtue of the proprietary NBR-tech-

3 m (10 ft), i.e. the neutron detection

location of the source can be traced by

LED neutron radiation level bar

If both LED lights ( D + E ) are on, the

LED chirper Mode Indication

indication. For stealth operation or in a

display of data as well as alarm

ding preinstalled software for data display and

connection to a PackEye case. Input 12-

logging for retrospective analysis, 1 ea. plug-and-

24 V DC, output 7.5 V DC

Applications

• Gestion des sources dîtes « orphelines »
• Gestion des contaminations radiologiques