Pointer SF6 density relay
MJIII pointer SF6 densityrelay is widely used in high pressure switch electricity and
electrical appliances industry.,whose main sensing element is
spring tube and bimetallic strip. We’ve learnt advanced technology
from the domestic and foreign counterparts,and so the product is
certainly with a unique advanced temperature compensation function.
This product test and control the high pressure switch and the SF6
gas density in the electrical equipment, ensure the normal
operation of the equipment,and preventsf6gas from leaking and damaging the equipment and then it can easily
protect the equipment.