Aflati pretul pentru JUMO 603026/0202-1-064-30-0-00-30-13-

JUMO 60003331

Thanks to its impact-resistant housing with high-quality plastic cover and die-cast aluminum base, the mechanical double-body thermostat is very robust and can also be used under harsh conditions. The device consists of two temperature monitors, which, after removing the housing cover, can be used to set the desired switch-off temperature independently on a scale using a screwdriver. & lt, br & gt, The temperature monitors are characterized by a high switching point accuracy of + 0 / -1.5% in the upper third of the scale and have a switching difference (hysteresis) of approx. 3 to 4% of the scale range. After the switch-off point has been reached, the temperature monitors switch off and automatically return to their original state after the switch-off temperature has fallen below the value of the switching difference. A decisive advantage is that no additional auxiliary energy is required for temperature measurement. The electrical connection is made by screw terminals directly on the built-in microswitches, which can switch a maximum permissible switching capacity of 230 V AC / 10 A directly. & lt, br & gt, The measuring systems used work according to the liquid expansion principle and can be used up to a maximum permissible sensor temperature of 345 ° C without any problems. The immersion tube made of high quality stainless steel (material no. 1.4571) has a diameter of 15 mm. It is fastened using a G 1/2 thread A according to DIN 3852/2. The maximum permissible ambient temperature on the housing (degree of protection IP54) is 80 ° C. & Lt, br & gt, The thermostat can be used very flexibly and is used in heating, air conditioning and ventilation technology as well as in the plastics industry, apparatus and mechanical engineering and used in furnace construction, in district heating transfer stations and for temperature monitoring in laboratories and climatic chambers. The device is approved according to DIN EN 14597 and has an EAC approval.