Thermocouples Types J, K
Thermocouples Standard Assemblies
To order: Specify Code
number-length
Example: 1409-1308-24=
Type K Thermocouple, 8 Ga., 24", complete with 3/4" NPT 446 SS
protection tube and aluminum head
| Code Number |
B&S
Gauge |
Protection
Tube |
Construction |
Head* |
Length |
ANSI
Type K |
ANSI
Type J |
Material |
NPT Size
inch |
| 1411-1395 |
1509-1395 |
14 |
Inconel 601 |
1/2 |
Seamless |
H 704 |
|
| 1409-1395 |
1507-1395 |
8 |
Inconel 601 |
1/2 |
Seamless |
H 704 |
Specify |
| 1409-1396 |
1507-1396 |
8 |
Inconel 601 |
3/4 |
Seamless |
H 705 |
length |
| 1409-1397 |
1507-1397 |
8 |
Inconel 601 |
1 |
Seamless |
H 706 |
in inches |
| 1409-1341 |
1507-1341 |
8 |
304 SS |
1/2 |
Welded |
H 704 |
Specify |
| 1409-1342 |
1507-1342 |
8 |
304 SS |
3/4 |
Welded |
H 705 |
length |
| 1409-1343 |
1507-1343 |
8 |
304 SS |
1 |
Welded |
H 706 |
in inches |
| 1409-1347 |
1507-1307 |
8 |
446 SS |
1/2 |
Seamless |
H 704 |
Specify |
| 1409-1308 |
1507-1308 |
8 |
446 SS |
3/4 |
Seamless |
H 705 |
length |
| 1409-1309 |
1507-1309 |
8 |
446 SS |
1 |
Seamless |
H 706 |
in inches |
| 1411-1377 |
1509-1377 |
14 |
Cast Iron |
1 |
Cast |
H 706 |
12 inches through |
| 1409-1377 |
1507-1377 |
8 |
Cast Iron |
1 |
Cast |
H 706 |
48 inches in 6 inch |
| 1409-1375 |
1507-1375 |
8 |
Cast Iron |
3/4 int |
Cast |
H 705 |
increments |
|
* Head assembly options.
Thermocouples Base Metal Straight
Element
with Two-Hole Insulators
To order: Specify Code
number-length
Example: 1436-BW-48=
Type K Thermocouple, 8 Ga., 48" long with ceramic insulators,
butt welded
| Code Number |
B&S
Gauge |
Length |
| ANSI Type K |
ANSI Type J |
Butt
Welded |
Twisted
and
Welded |
Butt
Welded |
Twisted
and
Welded |
| 1436-BW |
1409 |
1578-BW |
1507 |
8 |
Specify |
| 1438-BW |
1411 |
1579-BW |
1509 |
14 |
length |
| 1439-BW |
1412 |
1580-BW |
1510 |
20 |
in inches |
|
Temp Sensor - Thermocouples Base Metal Dual Element
with Four-Hole Insulators
To order: Specify Code number-length
Example: 1442-BW-36=
Type K duplex Thermocouple, 14 Ga., 36" long with ceramic
insulators, butt welded
| Code
Number(Butt Welded Only) |
B&S Gauge |
Length |
| ANSI Type K |
ANSI Type J |
| 1442-BW |
1584-BW |
14 |
Specify |
| 1443-BW |
1585-BW |
20 |
length |
| |
|
|
in inches |
|
Thermocouples Base Metal Angle Type
with Two-Hole Insulators
To order: Specify Code number
cold leg length-hot leg length
Example: 1414-12-24=
Type K Thermocouple, 8 Ga., 12" cold leg x 24" hot leg with
ceramic insulators, twisted and welded
| Code Number |
B&S
Gauge |
Length |
| ANSI Type K |
ANSI Type J |
Butt
Welded |
Twisted
and
Welded |
Butt
Welded |
Twisted
and
Welded |
| 1436-BW |
1414 |
1581-BW |
1517 |
8 |
Specify |
| 1438-BW |
1415 |
1582-BW |
1518 |
14 |
length |
| ----- |
----- |
1583-BW |
1519 |
20 |
in inches |
|
Thermocouples & RTD Assemblies - Style AB
Sheathed
Ordering Example:
AB-K-188-G-C-S3-21=
Type K Thermocouple, 3/16" O.D., grounded junction, Inconel
sheath, 3" strip length, 21" sheath length
ANSI
Calibration |
Sheath
Diameter |
Type of
Junction
(Hot End) |
Sheath
Material |
Strip
Length |
Sheath
Length |
| K = Chromel-Alumel* |
063 = 1/16" |
G = Grounded |
A = 304 SS |
Use the letter S |
"L" |
| J = Iron-Constantan |
125 = 1/8" |
U = Ungrounded |
B = 316 SS |
plus length in |
Dimension |
| T = Copper-Constantan |
188 = 3/16" |
E = Exposed |
C = Inconel 600 |
inches |
in inches |
| E = Chromel*-Constantan |
250 = 1/4" |
|
|
|
|
| N = Nicrosil-Nisil |
|
|
|
|
|
| RTD 100 |
|
|
|
|
|
RTD's available in 2 or 3 wire versions, spedify RTD 100-2 or
RTD 100-3.
Add suffix DX for duplex assemblies
Mounting hardware |
* Tradename - Hoskins Mfg. Co.
Thermocouples & RTD Assemblies - Style AC Sheathed
Ordering Example:
AC-K-188-G-C-P-12=
Type K Thermocouple, 3/16" O.D., grounded junction, Inconel
sheath, male plug, 12" long
ANSI
Calibration |
Sheath
Diameter |
Type of
Junction
(Hot End) |
Sheath
Material |
Type
of End |
Sheath
Length |
| K = Chromel-Alumel* |
063 = 1/16" |
G = Grounded |
A = 304 SS |
P = Plug |
"L" |
| I = Iron-Constantan |
125 = 1/8" |
U = Ungrounded |
B = 316 SS |
J = Jack |
Dimension |
| T = Cooper-Constantan |
188 = 3/16" |
E = Exposed |
C = Inconel 600 |
PJ = Plug and Jack |
in inches |
| E = Chormel*-Constantan |
250 = 1/4" |
|
|
HP = Hi-Temp Plug |
|
| N = Nicrosil-Nisil |
|
|
|
HJ = Hi-Temp Jack |
|
| R = Pt-Pt 13% Rh |
|
|
|
MP = Mini Plug |
|
| S = Pt-Pt 10% Rh |
|
|
|
MJ = Mini Jack |
|
| RTD 100 |
|
|
|
|
|
RTD's available in 2 or 3 wire versions, spedify RTD 100-2 or
RTD 100-3.
Add suffix DX for duplex assemblies
Mounting hardware |
* Tradename - Hoskins Mfg. Co. Thermocouples & RTD Assemblies - Style AD Sheathed
Ordering Example:
AD-K-188-G-C-TF-12-72-0-SE-1=
Type K Thermocouple, 3/16" O.D., grounded junction,
Inconel sheath, transition fitting, 12" long sheath, 72" long
lead wire, no armor, stripped ends, with 20 Ga. PVC extension
wire
ANSI
Calibration |
Sheath
Diameter |
Type of
Junction
(Hot End) |
Sheath
Material |
(Cold End) |
| K = Chromel-Alumel* |
063 = 1/16" |
G = Grounded |
A = 304 SS |
TF = |
| J = Iron-Constantan |
125 = 1/8" |
U = Ungrounded |
B = 316 SS |
Transition |
| T = Copper-Constantan |
188 = 3/16" |
|
C = Inconel 600 |
Fitting |
| E = Chromel*-Constantan |
250 = 1/4" |
|
|
|
| N = Nicrosil-Nisil |
|
|
|
|
| RTD 100 |
|
|
|
|
Sheath
Length |
Lead Wire
Length |
Flexible
Armor |
Plug, Jack,
Both
or Spade Lugs |
Type of
Extension Wire |
| "L" |
"E" |
0 = No Armor |
P = Plug |
1 = 20 Ga. PVC |
| Dimension |
Dimension |
1 = 9/32" O.D., |
J = Jack |
2 = 20 Ga. G/G |
| in inches |
in inches |
SS Armor |
PJ = Plug & Jack |
3 = 24 Ga. G/G |
| |
|
|
SL = Spade Lug |
4 = 20 Ga. T/T |
| |
|
|
SE = Stripped Ends |
|
RTD's available in 2 or 3 wire versions, spedify RTD 100-2 or
RTD 100-3.
Add suffix DX for duplex assemblies
Other extension wires are available, contact our sales office Mounting hardware |
* Tradename - Hoskins Mfg. Co. Thermocouples & RTD Assemblies - Style AR Sheathed
|
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