25.4...49.5 mm - Surface mounting

Each thermowell is an essential component of any temperature measurement point. The WIKA TW25 thermowell is used to separate the process from the surrounding area, thus protecting the environment and operating personnel and keeps aggressive media, high pressures and flow rates from the temperature sensor itself and thereby enables the thermometer to be exchanged during operation. Based on the almost limitless application possibilities, there are a large number of variants, such as thermowell designs or materials. The type of process connection and the primary method of manufacture are critical design differentiation criteria. A necessary differentiation can be made between threaded and weld-in thermowells, and those with flange connections. Furthermore, one can differentiate between fabricated and solid-machined thermowells. Fabricated thermowells are constructed from a tube, that is closed at the tip by a welded solid tip. Solid-machined thermowells are manufactured from barstock. The WIKA TW25 series of solid-machined thermowells with flange connection are suitable for use with numerous electrical and mechanical thermometers from WIKA. Due to the heavy-duty design, these international design thermowells are the first choice for use the chemical and petrochemical industries and in plant construction. This thermowell can also be ordered with the innovative ScrutonWell® design. The added helical shape on the outside of the insert increases the thermowell™s resistance to the Kármán vortex street and the stress this causes on the instrument by breaking the vortex up into smaller vortices. By incorporating the helix onto the outside of the thermowell, the Scrutonwell® design reduces oscillation by more than 90%!

The WIKA RLS-5000 bilge float switch is used for the monitoring of limit levels in shipbuilding (e.g. in bilge water tanks) and industrial applications. The robust stainless steel case and the durable marine cable outlet of the RLS-5000 bilge float switch protect the float system during high mechanical loading, e.g. due to flotsam such as sticks and pieces of wood, inside the stainless steel case of the RLS-5000, a permanent magnet built into the float triggers, with its magnetic field, the potential-free reed contact built into the pipe. The triggering of the reed contact by the permanent magnet is contact-free and thus free from wear. The reed switch function is freely definable as normally open, normally closed or change-over contact. In the event of maintenance, the optionally available test device enables the manual triggering of the float by a movable wire bracket. With its optimised mechanical design and certification in accordance with the leading maritime standards, the RLS-5000 bilge float switch is particularly suitable for long-term and reliable use in shipbuilding applications.