The model 101.00 is a Bourdon tube pressure gauge with a capillary. This instrument is based on the proven Bourdon tube measuring system. The plastic case is available in nominal sizes of 27 mm [1\"] and 40 mm [1 ½\"].
Capillary features
Due to the length and flexibility of the capillary, the mounting position of the pressure gauge can be independent of the measuring point. The plastic capillary version uses a specific material, maintaining the long-term resistance also at high temperatures. An advantage of plastic capillaries, as against brass or copper capillaries, is that these do not need to be bent or coiled. Thus, the plastic capillary makes installation much easier and eliminates the risk of any fatigue fracture.
Application area in heating technology
These instruments are particularly suitable for application in the heating industry. The suitability of the instrument was confirmed in long-term tests under characteristic application conditions.
Individual customer variants
Based on many years of experience in manufacturing and development, WIKA is also happy to offer customer-specific solutions. The G ¼ B standard process connection can, on request, also be completed with a plastic sealing ring at the thread. This eliminates the time-consuming and error-prone sealing during mounting. For customer-specific process connection designs, WIKA also offers the development of plastic plug connections to meet the requirement.
