刻度盘测温仪

添加时间：2009-11-27 编辑：读取中…… 阅读：次

Dial thermometers are universal instruments for temperature measurement and monitoring. Thevolume change in a liquid-filled measuring system as an effect of temperature, or the change of pressure with temperature inside a gas-filled system, is converted into a rotation of the pointer by means of a Bourdon tube, without any intermediate gearing. The pointer is directly linked to the measuring system, which makes the overall system extremely torsionally rigid. Vibrations are transmitted to the pointer only to a minor extent. Housing housing with bayonet lock in stainless steel (1.4301) Enclosure protection IP65 to EN 60 529 Window glass, with extra code 430: polycarbonate Scale white, black lettering Indication linear, Class 1 to EN 13 190 Reinforcement spring instruments with capillary: on housing and temperature probe Indication adjustment at the back (no indication adjustment on Style 01) Limit temperatures for transport and storage -20°C to +70°C (for the 0 to +60°C range: up to 65°C)