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Mineral Insulated ThermocouplesFixed Melt Bolt Thermocouples
Fixed Melt Bolt Thermocouple Standard Specifications
- 1/8″ diameter MGO tip
- Grounded junction
- High pressure and temperature rated
- 1/2—20 UNF thread
- Custom lead lengths available

Options
- Rigid or flexible lead extension
- 3″, 6″, or 9″ body length
- Flush tip, or extended tip for faster response (1/8″ or 3/16″ extension)
- Polarized plug or jack
| Type J |
Body Length |
Tip Length |
Type K |
| JMBF3-GA-24R2 |
3” |
Flush |
KMBF3-GA-24R2 |
| JMBF3-GB-24R2 |
3” |
1/8” |
KMBF3-GB-24R2 |
| JMBF3-GC-24R2 |
3” |
3/16” |
KMBF3-GC-24R2 |
| JMBF6-GA-24R2 |
6” |
Flush |
KMBF6-GA-24R2 |
| JMBF6-GB-24R2 |
6” |
1/8” |
KMBF6-GB-24R2 |
| JMBF6-GC-24R2 |
6” |
3/16” |
KMBF6-GC-24R2 |
| JMBF9-GA-24R2 |
9” |
Flush |
|
| JMBF9-GB-24R2 |
9” |
1/8” |
|
| JMBF9-GC-24R2 |
9” |
3/16” |
|
| Type J |
Body Length |
Tip Length |
Type K |
| JMBR3-GA-24R2 |
3” |
Flush |
KMBR3-GA-24R2 |
| JMBR3-GB-24R2 |
3” |
1/8” |
KMBR3-GB-24R2 |
| JMBR3-GC-24R2 |
3” |
3/16” |
KMBR3-GC-24R2 |
| JMBR6-GA-24R2 |
6” |
Flush |
KMBR6-GA-24R2 |
| JMBR6-GB-24R2 |
6” |
1/8” |
KMBR6-GB-24R2 |
| JMBR6-GC-24R2 |
6” |
3/16” |
KMBR6-GC-24R2 |
| JMBR9-GA-24R2 |
9” |
Flush |
|
| JMBR9-GB-24R2 |
9” |
1/8” |
|
| JMBR9-GC-24R2 |
9” |
3/16” |
|