Application and performance features of the thermowell
| Design standard | JAKO factory standard |
| Installation | for screwing in |
| Nominal length | Thermowell, welded in several parts: 80 mm to 1000 mm |
| Minimum immersion depth | 40 mm |
| Operating temperature | ≤600 °C |
| Material | Tube: Stainless steel Nipple: Stainless steel Locking screw: M4 VA |
| Flow velocity | <1.5 m/s |
| Nominal pressure PN | 25 bar |
| Material resistance | see material resistance list |
| Ambient and storage temperature | -20°C to +60°C |
| Shape | D1 | D2 | B1 | S | B2 | SW | U1 |
| 01, welded | 10 | – | 8,5 | 1 | – | 22 | 45-1000 |
All dimensions in millimeters.
| Excess or intermediate length <50 mm step | Quantity on request |
| Special threads (e.g. NPT, BSP, metric) | Quantity on request |
| Special diameter sensors | Quantity on request |
| Retaining clip for cable routing | from 1 pc. |
| Plastic insert for cable routing | from 1 pc. |
| Works certificate 2.1 (EN 10204) | from 1 pc. |
| (Material) acceptance test certificate 3.1 (EN 10204) | from 1 pc. |
| all nominal lengths | G1/2 B, stainless steel |
Please note the General information on temperature measuring devices.
The load specifications are based in part on highly simplified assumptions for the mechanical stresses occurring in the protective conduits under idealized operating conditions. For example, pulsating incident flows are not taken into account. The data can therefore only be of an indicative nature for thermowells under real operating conditions. They do not provide complete security against breakage or tearing.
This specification refers to our current standard with regard to design, dimensions and materials. JAKO Messtechnik GmbH reserves the right to make changes or modifications without prior notice.
Contact us and we will advise you comprehensively on possible solutions!
