ERG Check us out at: http Files/3-DISS - ERG... · 2012. 8. 7. · ERG Environmental Restoration...
2
ERG Environmental Restoration Group, Inc. 8809 Washington St. NE, Suite 150 Albuquerque, NM 87113 Tel: (505) 298-4224 Fax: (505) 797-1404 Web: http://www.ERGoffice.com The ERG 3-DISS Three Dimensional Indoor Survey System U.S. Patent No. 60642327 Pending Radiological survey count rates and associated x,y,z posi- tions are recorded in a simple text file format. This format can be used in a number of data management and display applications such as ArcView, AutoCAD or Surfer. Re- cording data electronically allows for immediate onsite data presentation or review. The 3-DISS reduces human error due to survey perform- ance, data transcription and data entry problems. Survey performance parameters such as detector height, detector spacing and scan speed are kept consistent. No more mis- communication errors associated with one person reading survey data and a second person transcribing. No more errors associated with data entry. With the 3-DISS it’s all automated. The 3-DISS can log scaler counts in user set 1-second in- tervals and the detector scan speed is adjustable. These settings allow the user to balance survey efficiency and minimum detectable activity (MDA). This system can result in labor savings of 70% to 90% when compared to conventional surveys. Multiply your survey efficiency for time savings and reliability! ERG ERG It’s like GPS for indoors! Use the Single Detector Configuration to Record Static Measurements and Sample Locations Average Survey Data and Overlay on CAD File Contour Survey Data and Overlay on Digital Image Available detectors: ♦ Gas-proportional (simultaneous alpha and beta) ♦ Phoswich (simultaneous alpha and beta) ♦ NaI 2-inch x 2-inch (high-energy gamma) ♦ FIDLER (low-energy photon) Environmental Restoration Group, Inc. Check us out at: http://www.ERGoffice.com
Transcript of ERG Check us out at: http Files/3-DISS - ERG... · 2012. 8. 7. · ERG Environmental Restoration...
ERG
E
nvir
onm
enta
l Res
tora
tion
Gro
up, I
nc.
8809
Was
hing
ton
St.
NE
, Sui
te 1
50
Alb
uque
rque
, NM
871
13
Tel:
(505
) 298
-422
4
Fax:
(505
) 797
-140
4 W
eb: h
ttp://
ww
w.E
RG
offic
e.co
m
The
ERG
3-D
ISS
T
hree
Dim
ensi
onal
Ind
oor
S
urve
y S
yste
m
U
.S. P
aten
t No.
606
4232
7 Pe
ndin
g R
adio
logi
cal s
urve
y co
unt r
ates
and
ass
ocia
ted
x,y,
z po
si-
tions
are
reco
rded
in a
sim
ple
text
file
form
at. T
his
form
at
can
be u
sed
in a
num
ber o
f dat
a m
anag
emen
t and
dis
play
ap
plic
atio
ns s
uch
as A
rcVi
ew, A
utoC
AD
or S
urfe
r. R
e-co
rdin
g da
ta e
lect
roni
cally
allo
ws
for i
mm
edia
te o
nsite
da
ta p
rese
ntat
ion
or re
view
. Th
e 3-
DIS
S re
duce
s hu
man
err
or d
ue to
sur
vey
perf
orm
-an
ce, d
ata
tran
scrip
tion
and
data
ent
ry p
robl
ems.
Sur
vey
perf
orm
ance
par
amet
ers
such
as
dete
ctor
hei
ght,
dete
ctor
sp
acin
g an
d sc
an s
peed
are
kep
t con
sist
ent.
No
mor
e m
is-
com
mun
icat
ion
erro
rs a
ssoc
iate
d w
ith o
ne p
erso
n re
adin
g su
rvey
dat
a an
d a
seco
nd p
erso
n tr
ansc
ribin
g. N
o m
ore
erro
rs a
ssoc
iate
d w
ith d
ata
entr
y. W
ith th
e 3-
DIS
S it’
s al
l au
tom
ated
. Th
e 3-
DIS
S ca
n lo
g sc
aler
cou
nts
in u
ser s
et 1
-sec
ond
in-
terv
als
and
the
dete
ctor
sca
n sp
eed
is a
djus
tabl
e. T
hese
se
tting
s al
low
the
user
to b
alan
ce s
urve
y ef
ficie
ncy
and
min
imum
det
ecta
ble
activ
ity (M
DA
).
This
sys
tem
can
resu
lt in
labo
r sav
ings
of 7
0% to
90%
w
hen
com
pare
d to
con
vent
iona
l sur
veys
.
Mul
tiply
you
r su
rvey
eff
icie
ncy
fo
r tim
e sa
vings
and
rel
iabi
lity!
ERG
ER
G
It’s
like
GPS
for
indo
ors!
Use
the
Sing
le D
etec
tor
Con
figur
atio
n to
Rec
ord
Stat
ic M
easu
rem
ents
and
Sam
ple
Loc
atio
ns
Ave
rage
Sur
vey
Dat
a an
d O
verl
ay o
n C
AD
File
Con
tour
Sur
vey
Dat
a an
d O
verl
ay o
n D
igita
l Im
age
Ava
ilabl
e de
tect
ors:
♦
Gas
-pro
porti
onal
(sim
ulta
neou
s al
pha
and
beta
) ♦
Pho
swic
h (s
imul
tane
ous
alph
a an
d be
ta)
♦ N
aI 2
-inch
x 2
-inch
(hig
h-en
ergy
gam
ma)
♦
FID
LER
(low
-ene
rgy
phot
on)
Envi
ronm
enta
l Res
tora
tion
Gro
up, I
nc.
Che
ck u
s ou
t at:
http
://w
ww
.ER
Gof
fice.
com
3-D
ISS
Dat
a Fu
lly M
eets
M
AR
SS
IM R
equi
rem
ents
♦ M
easu
res
gros
s al
pha
and/
or b
eta
activ
ity/1
00 c
m2
♦ S
cans
100
% o
f sur
face
s
♦ M
easu
res
varia
bilit
y fo
r use
in F
SS
des
ign
♦ M
akes
inte
grat
ed m
easu
rem
ents
on
defin
ed g
rid
♦ P
rese
nt d
ata
and
resu
lts in
mea
ning
ful f
orm
at
♦ E
mpl
oys
stat
e-of
-the-
art,
off-t
he-s
helf
radi
atio
n de
tec-
tion
syst
ems
♦ T
hree
-dim
ensi
onal
pos
ition
(x,y
,z) w
ith s
ub-in
ch a
ccu-
racy
♦ S
cann
ing
spee
d va
riabl
e an
d co
nsta
nt
♦ A
utom
atic
ally
reco
rds
coun
t rat
es a
nd p
ositi
on a
t pre
-
scrib
ed in
terv
als
durin
g sc
anni
ng
♦ A
utom
atic
ally
reco
rds
posi
tion
for e
ach
dete
ctor
whe
n
an a
rray
of d
etec
tors
are
use
d
♦ A
utom
atic
ally
reco
rds
coun
ts a
nd p
ositi
on a
t end
of
stat
ic in
tegr
ated
cou
nts
♦ A
udib
le a
larm
whe
n po
sitio
n da
ta n
ot a
vaila
ble
♦ A
bilit
y to
nav
igat
e to
a p
rede
term
ined
pos
ition
.
♦ D
ata
easi
ly d
ownl
oada
ble
to A
rcV
iew
GIS
, Aut
oCA
D, o
r
othe
r sta
ndar
d fo
rmat
Dif
fere
nt C
onfi
gura
tion
s fo
r
Dif
fere
nt S
urve
y N
eeds
Th
ree
conf
igur
atio
ns a
re c
urre
ntly
ava
ilabl
e:
1.
Sin
gle-
Det
ecto
r 2.
M
ultip
le-D
etec
tor A
rray
— W
all
3.
Mul
tiple
-Det
ecto
r Arr
ay —
Flo
or
The
sing
le-d
etec
tor 3
-DIS
S m
ay b
e us
ed to
mon
itor r
elat
ivel
y in
acce
ssib
le a
reas
and
/or r
ecor
d sa
mpl
e lo
catio
ns. P
erso
nnel
m
ay p
erfo
rm in
door
sur
veys
in a
man
ner s
imila
r to
conv
en-
tiona
l sur
veys
but
with
the
radi
olog
ical
dat
a an
d as
soci
ated
(x
,y,z
) pos
ition
s re
cord
ed a
utom
atic
ally
. R
adio
logi
cal d
ata
may
be
colle
cted
with
sur
vey
met
er in
eith
er th
e in
tegr
ated
sc
aler
cou
nt m
ode
or ra
tem
eter
mod
e. F
or th
e in
tegr
ated
sca
-le
r cou
nt m
ode
the
coun
t tim
e is
var
iabl
e in
one
-sec
ond
inte
r-va
ls.
The
sing
le u
nit m
ay a
lso
be u
sed
to n
avig
ate
to p
rede
-te
rmin
ed lo
catio
ns.
A h
and-
held
com
pute
r scr
een
show
s th
e op
erat
or’s
cur
rent
loca
tion
in re
latio
n to
pre
dete
rmin
ed lo
ca-
tions
. O
n-sc
reen
arr
ows
assi
st th
e op
erat
or in
nav
igat
ing
to
the
pred
eter
min
ed lo
catio
ns.
Mor
e th
an o
ne s
ingl
e sy
stem
m
ay b
e us
ed in
an
area
at t
he s
ame
time.
Th
e m
ultip
le-d
etec
tor a
rray
has
eigh
t ind
ivid
ual d
etec
tors
with
no
dea
d sp
ace,
resu
lting
in a
100
per
cent
are
a sc
an.
A c
om-
pute
r-co
ntro
lled
elec
tric
mot
or m
oves
the
dete
ctor
arr
ay p
lat-
form
at a
pre
scrib
ed ra
te o
f spe
ed w
hile
the
coun
t and
pos
ition
da
ta a
re a
utom
atic
ally
reco
rded
. Th
e ar
ray
can
be c
onfig
ured
fo
r wal
l sur
veys
or f
loor
sur
veys
. Th
e sc
an s
peed
can
be
ad-
just
ed to
mee
t MD
A re
quire
men
ts.
The
3-D
ISS
can
be
set u
p to
sur
vey
usin
g P
hosw
ich
(sim
ulta
neou
s al
pha
and
beta
), G
as-p
ropo
rtion
al
(sim
ulta
neou
s al
pha
and
beta
), FI
DLE
R (l
ow-e
nerg
y ph
oton
) an
d N
aI (h
igh-
ener
gy g
amm
a) d
etec
tors
.
ERG
ER
G
Sing
le D
etec
tor
• O
ne o
r mor
e hi
p pa
ck s
ingl
e de
tec-
tor u
nits
may
be
used
to c
ondu
ct
surv
eys
in d
iffic
ult t
o ac
cess
are
as
or p
erfo
rm s
cale
r rad
iatio
n m
eas-
urem
ents
.
Thr
ee C
onfi
gura
tion
s
Mul
ti-de
tect
or —
Wal
l •
The
wal
l sca
nnin
g un
it co
n-si
sts
of a
pla
tform
hol
ding
th
e de
tect
or a
rray
, pos
ition
se
nsor
s an
d co
mpu
ter-
cont
rolle
d lif
t tha
t mov
es
eigh
t ind
ivid
ual d
etec
tors
up
and
dow
n a
verti
cal w
all s
ur-
face
at a
def
ined
spe
ed.
Mul
ti-de
tect
or —
Flo
or
• Th
e flo
or-s
cann
ing
unit
cons
ist o
f a
cart
hold
ing
the
dete
ctor
arr
ay, p
o-si
tion
sens
ors
and
a co
mpu
ter c
on-
trolle
d dr
ive.
Dat
a ar
e co
llect
ed
auto
mat
ical
ly w
ithou
t reg
ard
to d
i-re
ctio
n of
trav
el o
r pat
h.
ERG
