12 / 192
ffi
ffiWffiffiffiffi
Easy
to
Order-
1
-
State quantity
2 -
Specify
the
part number
(ours or competitive)
3 -
Specify
the
length
*
multiples
of 6" (152.4
mm)
are
stocked
4
-
Add
letters
for
mounting attachments
5
-
For Double
Element
Assembly add
D
to
the
to the
part number. (8K4D-601-12-SH)
Example:
The part number describes the thermocouple
giving
the
gauge,
type
of wire, construction,
tube
length
and
mounting
device,
if
any.
The
part num-
ber
8K4-101
2XH-24-SH signifies
an
B gauge, Type
K
complete assembly,
112"
extra
Heavy
tube
,
#10
alloy (32%
nickel-21"h
chromium) tube,
24"
long, and
a
standard weatherproof aluminum
head. Other
combinations
of
thermocouples
and tubes can
be
specified
depending on
your
application.
!
Note: lf
you
would tike
to
order
a
Type
E
or
Type
N
asse
mbly, just
substitute
the
K
with
a E or N in
the
part numbers listed on
this page.
Straight Thermocouple
Metal
Protection
Assgmbli,eg,'r
""
"I
::
''
Tubes
-Types
E,'4'ffi
U.
Stb
fddf#uffinum
Head
'
'r::': I i
Maximum seruice
temperature 2300"F
(1
260'C)
in oxidizing
atmospheres.
Good
resistance
to
sulfidizi
ng
atmospheres.
#6 Seamless Nickel
Alloy
(601)
Nickel 60.5"/", Chromium
23/o
lron
14"/",
Aluminum
1.4%
Copper
.5o/",'Manganese
.5%
Silicon
.2"/",
Carbon .05%
CrOl
g
1
"
std
1
.32 33.4
8J4-601-*-SH
8K4-601-*-SH
8
3/4"
Std 1.05 26.7
8J4-634-*-SH
8K4-634-*-SH
B
314"
NPT
1,25
31
.8
8J4-634SP-*-SH
8K4-634SP-.-SH
g
1/2"
Std .94
21
.3
8J4-622-*-SH
8K4-622-*-SH
1
1
3/8"
Std .68
17
.2
11
K4-638-*-SH
14
3/8"
Std .68
17
.2
14J4-638-*-SH
14K4-638-.-SH
Maximum service
temperalure
2100"F
(1
1
50"C)
in oxidizing
atmospheres.
Excellent
resistance
to
sulfidizing
atmospheres,
corrosi on,
scaling, and abrasion.
#7 Seamless
Stainless
Steel (446)
Chromium
23-27oh
Manganese
1
5%
Silicon
1%
Nitrogen
.25%
Carbon .20%
Sulphur .030%
Phosphorous
.040%
44655
lron (Balance)
g
1
"
std
1
.32 33.4
8J4-701-*-SH
8K4-701-*'SH
8
314"
XH 1.05 26.7
8J4-734XH-*-SH
8K4-734XH-.-SH
8
314"
NPT
1.25
31
.8
8J4-734SP-.-SH
8K4-734SP-.-SH
g
1/2"
Std .94
21
.3
8J4-722-*-SH
8K4-722-*-SH
14
1/2"
NPT
1.00 25.4
14J4-712SP-.-SH
14K4-712SP-.-SH
11
3/8"
Std ,54 13.7
11K4-738-*-SH
14
3/8"
Std .68 17.2
14J4-738-*-SH
14K4-738-*-SH
1
4
1
/4"
Std .54
13.7
14J4-714XH-*-SH
14K4-71
4XH-*-SH
Maximum service
temperature
1600'F
(1
870'C)
in oxidizing
atmospheres.
#8 Seamless
Stainless
Steel
(304)
Chromium 19%
Nickel
10%
Manganese
2"/"
Silicone
1%
Carbon .08%
Phosphorous
.045%
Sulfer .030
%
lron (Balancet
3O4ss
g
3/4"
Std 1.05 26.7
8J4-834-"-SH
8K4-834-*-SH
8
314"
XH 1.05 26.7
8J4-834XH-*-SH
8K4-834XH-*-SH
8
314',
NPT
1.25
31
.8
8J4-834SP-.-SH
8K4-834SP-.-SH
8
112"
XH .84
21
.2
8J4-812XH-.-SH
8K4-812XH-.-SH
1
1
3/8"
Std .68
17
.2
11
K4-838-*-SH
14
3/9"
Std .69 17.2
14J4-838-*-SH
14K4-838-.-SH
1
1
1/4"
Std .54 13.7
11
K4-814-*-SH
14
1/4"
Std .54 13.7
14J4-814-.-SH
14K4-814-*-SH
14
1/9"
Std .41
1
0.3
1
4J4-81
8-*-SH
14K4-81
8-.-SH
Maximum seruice
temperalure 2100'F
(1150"C) in oxidizing
atmospheres.
Avoid
sulfidizi
ng atmospheres.
#9 Seamless Nickel
Alloy
(600)
Nickel
76%
Chromium 15.5%
lron
8%
Manganese
.5%
Silicon
.2%
Copper
.2%
Carbon .08%
6o,o,
8
1
"
Std
1
.32 33.4
8J4-901-*-SH
8K4-901-*-SH
g
3/4"
Std 1.05 26.7
8J4-934-*-SH
8K4-934-*-SH
8
314"
XH 1.05 26.7
8J4-934XH-*-SH
8K4-934XH-.-SH
8
314"
NPT
1.25
31
.8
8J4-934SPj-SH
8K4-934SP-.-SH
g
1/2"
Std .84
21
.3
8J4-922-*-SH
8K4-922-*-SH
g
112"
xH ,84
21
.3
8J4-912XH-.-SH
8K4-912XH-*-SH
1
1
3/8"
Std .68
17
.2
11
K4-938-*-SH
14
3/8"
Std .68 17.2
14J4-938j-SH
14K4-938-.-SH
1
1
1/4"
Std .54 13.7
11
K4-914-*-SH
14
1/4"
Std .54 13.7
14J4-914-*-SH
14K4-914-.-SH
14
1/8"
Std .41 10.3
14J4-918-*-SH
14K4-918-.-SH
Maximum service
temperalure 2100'F
(1
1
50'C)
in oxidizing or
reducing atmospheres.
Good
resistance
to
sulfidizi
ng atmospheres.
#10 Seamless Nickel
Alloy
(800)
Nickel
35o/o,
Chromium
23"/"
lron 39.5"/o,
Manganese 1.5%
Silicon
1"/",
Copper
.75%
Aluminum
&
lltanium.6%
SOO
Carbon
.1%
B
1
"
Std
1
.32 33.4
8J4-1001-.-SH
8K4-1001-.-SH
g
3/4"
Std
1
.05 26.7
8J4-1034-.-SH
8K4-1034-.-SH
8
112"
XH .84
21
.3
8J4-1012XH-*-SH
8K4-1012XH-*-SH
.
Add the
required thermocouple length (P)
as the
suffix.
Multiples
of
6"
(152.4mm)
are
in stock.
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