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| Thermowells - Thermocouples |
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Flanged Thermowells |
Thermocouples |
Screw In Well
Van Stone Type
Thermowells |
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No matter what size, special designs or stock - any material.
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Instumentation |
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Thermowells |
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Sandelius Instrumentation
Products |
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Flanged |
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Thermocouples |
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Van Stone Type |
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RTDs |
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Standard Threaded or Weld-In |
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Multi-Point Thermocouples |
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Ceramic Protecting Tubes |
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Assemblies |
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Silicon Protecting Tubes |
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Ceramic Thermocouples |
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Tubeskin Thermocouples |
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Radial-Weld Pad Covers |
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Transmitters |
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Standard Threaded Thermowells
(Straight Shank) |
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Thread Size:
Bore Size:
Hex Size:
Insert Length:
Material:
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3/4" or 1" NPT
.260" or .38
5"
1 1/8" or 1 3/8"
2 1/2" through 22 1/2"
T304 and T316 stainless steel,
monel and all alloys |
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Standard Threaded Thermowell
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(Tapered Shank) Heavy Duty |
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Thead Size:
Bore Size:
Hex Size:
Insert Length:
Material: |
3/4" or 1" NPT
.260" or .385
1 1/8" or 1 3/8"
2 1/2" through 19 1/2"
T304 and T316 stainless steel,
monel and all alloys |
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Standard Threaded Thermowells (Step-Down
Shank) |
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Thread Size:
Bore Size:
Hex Size:
Insert Length: |
1/2", 3/4" and 1" NPT
.260"
1 1/8" or 1 3/8"
2 1/2" through 22 1/2" |
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Material:
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T304 ad T316 stainless steel,
moneland all alloys |
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Flanged Thermowell (Straight Shank) |
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Flange Size:
Flange Rating:
Flange Facing:
Bore Size:
Insert Length:
Material:
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1" and up
150# through 2500#
Raised face and ring-type joint
.260" or .385"
2" and up
T304 and T316 stainless steel,
monel and all alloys |
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Flanged Thermowell (Tapered Shank) |
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Flange Size:
Flange Rating:
Flange Facing:
Bore Size:
Insert Length:
Material:
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1" and up
150# through 2500#
Raised face and ring-type joint
.260" or .385"
2" and up
T304 and T316 stainless steel,
monel and all alloys |
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Flanged Thermowell (Step-Down Shank) |
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Flange Size:
Flange Rating:
Flange Facing:
Bore Size:
Insert Length:
Material:
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1" and up
150# through 2500#
Raised face and ring-type joint
.260" or .385"
2" and up
T304 and T316 stainless steel,
monel and all alloys |
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Van Stone Thermowell (Straight
Shank) |
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Facing:
Bore Size:
Insert Length:
Material:
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Raised face
.260" or .385"
2" and up
T304 and T316 stainless steel,
monel and all alloys |
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Van Stone Thermowell (Tapered Shank) |
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Facing:
Bore Size:
Insert Length::
Material:
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Raised Face
.260" or .385"
2" and up
T304 and T316 stainless steel,
monel and all alloys |
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Van Stone Thermowell (Step-Down
Shank) |
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Facing:
Bore Size:
Insert Length:
Material:
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Raised Face
.260" or .385"
2" and up
T304 and T316 stainless steel,
monel and all alloys |
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Types: |
Flanged, Van Stone |
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Connections: |
Various |
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Materials: |
304ss, 316ss, 347, 321
600 series, 800 series
others on request |
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Bore: |
.260" or .385" or any bore specified |
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Types: |
Straight stem, tapered, or stepped |
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Connections: |
1/2", 3/4", and 1" NPT are standard |
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Materials: |
304ss, 316ss, monel or other special materials |
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Bore: |
.260" or .385, special sizes made upon
request |
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When ordering a customized thermowell, please specify:
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1. Material
2. Overall length
3. "U" length
4. Bore diameter
5. Straight, tapered or stepped stem
6. Process connection and instrument connection sizes.
7. Tip diameter & stem diameter
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External
Thread |
Code
Number |
Insert
Length |
Stem
Lgth |
Shank
Dia
Q1 |
1/2"NPT
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H .260 - U
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2-1/2
4-1/2
7-1/2
10/1/2
13-1/2
16-1/2
22-1/2 |
4
6
9
12
15
18
24 |
.680 |
| 3/4" NPT |
H .260 - U
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2-1/2
4-1/2
7-1/2
10-1/2
13-1/2
16-1/2
22-1/2 |
4
6
9
12
15
18
24 |
7/8 |
| 1" NPT |
H .260 - U |
2-1/2
4-1/2
7-1/2
10-1/2
13-1/2
16-1/2
22-1/2 |
4
6
9
12
15
18
24 |
1-1/16 |
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Note1:
When "P" = 1/2" npt, W = 1.00" and R = .750"
When "P" = 3/4" or 1" npt, W = .750" and
R =1.00"
Note2:
Full length taper provided when "U" <= 16.00" |
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