Vacuum Thermocouple with Small Flange, ISO 2861
Vacuum thermocouples are suitable for use in vacuum processes with overpressures ranging from 10⁻⁴ mbar to 10 bar, such as vacuum brazing or hardening processes.

Vacuum thermocouples are suitable for use in vacuum processes with overpressures ranging from 10⁻⁴ mbar to 10 bar, such as vacuum brazing or hardening processes.

Used in vacuum processes with pressures ranging from 10-4 mbar to 10 bar overpressure (1), such as vacuum brazing or hardening processes. Models with a small flange allow for consistently precise positioning within the space to be measured.
The specification is structured as follows:
| 8 | - | DD | XX | TT | - | LLLL | PPP | A |
| 8 | Thermocouple | ||||||||||
| DD | Compressive strength up to
| ||||||||||
| XX | Number of installed thermocouples + empty test tube | ||||||||||
| TT | Thermocouple Type
| ||||||||||
| LLLL | Nominal length in mm from 0400 to 1600 | ||||||||||
| PPP | Process connection
| ||||||||||
| A | Optionally available with a calibration certificate in accordance with the current AMS 2750 / CQI-9 standard |
| 8 | - | 05 | 03 | 01 | - | 0700 | KF25 |
Vacuum thermocouple with an ISO 2681 DN 25 small flange as a process connection, 2 Type S thermocouples, and a nominal length of 700 mm



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