1 High temperature encapsulated strain gauges are an easy to install option for field and test applica- tions at elevated temperatures. Allowing strain gauge installation to substrates as hot as 250ºC without requiring stress raising spot welds. Transparent, flexible coating prevents any risk of gauge grid contamination still allowing easy installation with original align- ment marks. Pre-wiring with high tempera- ture soldered or welded lead wires As well as our range of HT & PU en- capsulated strain gauges, Gauge Fac- tors are able to offer Weldable and Concrete embedment gauges and tailor made full bridge sets. Cable types and lead lengths to suit your needs. For more information on our full range of products & services please contact: Email: [email protected] t: +44 (0) 1264 336 396 f: +44 (0) 1264 336 826 TAILOR MADE TO SUIT YOUR NEEDS. . . . HIGH TEMPERATURE ENCAPSULATED STRAIN GAUGES HT encapsulated strain gauges Technical: No soldering Easy application Thin flexible ,clear coating. Environmental pro- tection to IP 65 Gauge resistances 120, 350 & 1000Ω Gauge grid lengths; 0.17mm to 125mm High temperature version (up to 350°C) Full technical support High fatigue life ver- sion available. Installation training available High fatigue- life version A HT encap for concrete applications PG Option High Temperature Encapsulated strain gauges are now available with a PG option. A PG option HT strain gauge has a thin layer of high temperature strain gauge adhesive applied to the bonding face which is heat treated to β stage. This process makes the in- stallation process quicker and more efficient. To Install a PG option strain gauge, position the gauge, apply clamping pressure, and heat to 175ºC for 2 hours. ©Gauge Factors ltd 2009 TRAINING. Strain gauge installation courses. Learn surface preparation, alignment & bonding techniques, following the process through to protective coating and final testing. Modules 1-4– installation of PU encapsulated, weldable and High temperature encap- sulated strain gauges. Modules 5-6 -I installation of standard strain gauges Module 7- basic soldering and wiring techniques. On -site Installation of a HT Encapsulated strain gauge TRAINING COURSES. GAUGE FACTORS LTD Advanced Strain Gauge Systems GFL 55127 iss2. page 1. 2014 t: +44 (0)1264 336396 f: +44 (0)1264 336826 email: [email protected] Towergate Ind Park, Colebrook Way, Weyhill Road,, Andover, Hants U.K. SP10 3BB
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1
High temperature encapsulated
strain gauges are an easy to install
option for field and test applica-
tions at elevated temperatures.
Allowing strain gauge installation
to substrates as hot as 250ºC
without requiring stress raising
spot welds.
Transparent, flexible coating
prevents any risk of gauge grid
contamination still allowing easy
installation with original align-
ment marks.
Pre-wiring with high tempera-
ture soldered or welded lead wires
As well as our range of HT & PU en-
capsulated strain gauges, Gauge Fac-
tors are able to offer Weldable and
Concrete embedment gauges and tailor
made full bridge sets.
Cable types and lead lengths to suit
your needs.
For more information on our full
range of products & services please
contact: Email: [email protected]
t: +44 (0) 1264 336 396
f: +44 (0) 1264 336 826
TAILOR MADE TO SUIT YOUR NEEDS. . . .
HIGH TEMPERATURE ENCAPSULATED STRAIN
GAUGES
HT encapsulated
strain gauges
Technical:
No soldering
Easy application
Thin flexible ,clear
coating.
Environmental pro-
tection to IP 65
Gauge resistances
120, 350 & 1000Ω
Gauge grid lengths;
0.17mm to 125mm
High temperature
version (up to 350°C)
Full technical support
High fatigue life ver-
sion available.
Installation training
available
High
fatigue- life
version
A HT encap
for concrete applications
PG Option High Temperature Encapsulated strain gauges are now available with a PG option. A PG option HT strain gauge has a thin layer of high temperature strain gauge adhesive applied to the bonding face which is heat treated to β stage. This process makes the in-stallation process quicker and more efficient. To Install a PG option strain gauge, position the gauge, apply clamping pressure, and heat to 175ºC for 2 hours.
©Gauge Factors ltd 2009
TRAINING. Strain gauge installation courses. Learn surface preparation, alignment & bonding techniques, following the process through to protective coating and final testing. Modules 1-4– installation of PU encapsulated, weldable and High temperature encap-sulated strain gauges. Modules 5-6 -I installation of standard strain gauges Module 7- basic soldering and wiring techniques.
On -site Installation of a
HT Encapsulated strain gauge
TRAINING COURSES.
GAUGE FACTORS LTD
Advanced Strain Gauge Systems
GFL
55127 iss2. page 1. 2014
t: +44 (0)1264 336396
f: +44 (0)1264 336826
email: [email protected]
Towergate Ind Park,
Colebrook Way, Weyhill Road,,
Andover, Hants U.K. SP10 3BB
2
55127 iss2. page 1. 2014
Tech
nic
al S
pec
ific
atio
n:G
auge
Fac
tors
ltd
HT
A2
2
T
1
2
S
3
5
S6
2
00
PG
Hig
h t
emp
erat
ure
en
cap
sula
ted
gau
ges
P
re-g
lued
wit
h
Hig
h t
emp
era
ture
en
cap
sula
tio
n
hig
h t
emp
era
ture
ad
hes
ive
Sen
sin
g a
lloy
typ
e
M
axi
mu
m o
per
ati
ng
tem
per
atu
re
Nu
mb
er o
f se
nsi
ng
ele
men
ts
Gri
d c
onfi
gu
rati
on
S
TC V
alu
e
T
Tra
nsv
erse
patt
ern
S
Ch
evro
n s
tyle
sh
ear
pa
ir o
r se
t
R
esis
tan
ce Ω
/10
D
Tors
ion
Set
B
Ben
din
g S
et
G
rid
Asp
ect
S =
Sq
ua
re W
= W
ide
P
Pla
na
r ro
sett
e
X
Sta
cked
ro
sett
e
TC T
ensi
on
/co
mp
resi
on
set
G
rid
len
gth
Gau
ge T
ype
A
1
A2
A
3
A4
A
5
XP
99
X
P9
9
WD
DY
Gau
ge A
lloy
Co
nst
anta
n
Co
nst
anta
n
Kar
ma
Stab
iloy
Kar
ma
Kar
ma
Kar
ma
Iso
elas
tic
Car
rier
Mat
eria
l La
min
ated
La
min
ated
G
RP
E H
igh
tem
p
Lam
inat
ed
Lam
inat
ed
Lam
inat
ed
GR
PE
P
oly
imid
e P
oly
imid
e
Po
lyim
ide
P
oly
imid
e P
oly
imid
e P
oly
imid
e
Gla
ss
Enca
p. M
ater
ial
Hig
h t
emp
P
oly
imid
e P
oly
imid
e H
igh
tem
p
Po
lyim
ide
Hig
h t
emp
P
oly
imid
e P
oly
imid
e
p
oly
est
er
Po
lyim
ide
po
lye
ste
r
glas
s
Tem
p. R
ange
Rec
om
end
ed
-70
ºCto
15
0ºC
-2
60
ºCto
200ºC
-269ºC
to200ºC
-268ºC
to315ºC
-7
5ºC
to200ºC
-7
0ºC
to1
50
ºC
-26
0ºC
to2
00
ºC -
19
5ºC
to2
00
ºC
Max
imu
m
-19
5ºC
to1
75
ºC -
26
0ºC
to232ºC
-269ºC
to275ºC
-268ºC
to350ºC
-7
5ºC
to205ºC
-1
95
ºCto
17
5ºC
-2
60
ºCto
23
2ºC
-1
95
ºCto
25
0ºC
Stra
in L
imit
>3m
m
±4%
±4
%
±1.5
%
±2%
±2
%
±2%
±2
%
±0.5
%
Stra
in L
imit
<3m
m
±2%
±2
%
±1%
±
1 ±
1 ±
1 ±
1
±0.5
%
Fati
gue
Life
±100
0μΣ
10⁷
10⁷
10⁷
>10⁷
>10⁷
>10⁷
>10⁷
>10⁸
±200
0μΣ
10
³ 1
0³
10
³ 10⁷
10⁷
10⁷
10⁷
10⁸
Freq
uen
cy R
esp
on
se
100
kHz
<3m
m
100
kHz
<3m
m
100
kHz
<3m
m
10
0kH
z <3
mm
1
00
kHz
<3m
m
10
0kH
z <3
mm
1
00
kHz
<3m
m
10
0kH
z <3
mm
GAUGE FACTORS LTD
Advanced Strain Gauge Systems
GFL
Gauge F
acto
rs ltd
: H
igh T
em
pera
ture
Str
ain
Ga
uges
GAUGE FACTORS LTD
Advanced Strain Gauge Systems
t: +44 (0)1264 336396
f: +44 (0)1264 336826
email: [email protected]
Towergate Ind Park,
Colebrook Way, Weyhill Road,,
Andover, Hants U.K. SP10 3BB
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