YXC-150J-Z,YXC-150JA-Z
Shockproof electric contact pressure gauge (with protect relay)

       The gauge features: withstanding pulsation of medium and loading's striking, and resistance to environmental vibrations, suitable for measuring pressure of gases, liquids none corrosive copper and the alloy of copper and steam. It equipped with a maximum and minimum connection switch mechanism, so that when the pressure reaches a predeterminate value, the instrument would emit a signal or severe the electrical connection, used for automation and signally purpose. The shockproof structure effectively controls the needles shaking rushing and protects the connection points. So to allow the instrument to display clearly, send reliable signals and function stably.
       The gauge's contact power is small, and filling oil can extend its measuring system's life, but the contact's contact resistance increased because of the oil. The contact is easy to suffer losses. It is not fit for low voltage (high current) open busy.
       The gauge with protect relay can effectively solve by the aforementioned defects. Protect relay provides small working current for the contact. The contact's open and close make the protect relay working. The protect relay's switch enlarge circuit can solve the effect of contact resistance, makes the contact trustworthy, protects the contact completely, can increase the contact's electric life. The output of import relay can take very high lead. It is satisfied to the gauge's working demand ( low voltage, high current).
       It's widely suitable for mechanical, chemical, petrol, extraction mining, electric power industrial production processes.

Specification：

Design: Q/320211 DGH05-2004
Operational temperature: -25℃～55℃
Operational maximum pressure: does not exceed 2/3 of the gauge's maximum
Operational environments must have vibration frequency less than 25Hz and amplitude less than 0.5mm.
Dimension:

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