Đồng hò đo áp suất Nagano Keiki model JD10 Pressure Gauge with Electric Contact

Feature

・Analog indication helps for easy monitoring line pressure or remaining pressure even when electricity is shut off. ・By simplified digital setting (4 digit LED), the setting of the activating point can be implemented with high
　precision and reliability.
・The semiconductor strain gauge, strain-generating portion and pressure connection portion are unified in
　construction, demonstrating excellent durability and stability.
・Various functions including loop checking and analogue output are featured.