Jumo 00483589 Bimetallic thermometer
The thermometer has a stainless steel housing (1.4301) with a diameter of 80 mm. The measuring system used operates according to the principle of the bimetal spiral, which acts directly on the pointer over an axis. The temperature can be read on a white scale with black writing, which is protected by a high-quality acrylic glass disc (PMMA). The temperature can be displayed in °C or °F. An additional drag pointer registers and displays the maximum process temperature reached. The housing has protection class IP55 and can be used at temperature limits from -30 to 80 °C, the nominal position is random. The device is fixed by a noble steel protective tube with a diameter of 8 mm and a thread of the screw joint G 1 form A according to DIN 3852/2. The dip pipe outlet is radial down from the housing. Since no additional power supply is required the device is optimally suitable for an energy-saving temperature measurement. Furthermore, it is insensitive to ambient temperature influences. Amongst others, the device is used in transformer building. It can be used universally and is suitable for local temperature measurement.This text is machine translated.