DJY Press-In Type Water Level Electrode

DJY Press-In Type Water Level Electrode

Rp0

Price : INQUIRY
Status : PRE-ORDER
MOQ : 5 PCS
Delivery Time : 3 – 5 Weeks
Delivery Point : Warehouse Jakarta – Indonesia

Stok 100

SKU: BTG/ACS/DJY Kategori: , Tag: Brand:

Deskripsi

Press-In Type Water Level Electrode

Brand : WUXI EQUIPMENT FACTORY
Model : DJY
Series :  Press-In TYPE

Press-in type Model :

DJY1712-87 DJY1712-97 DJY1712-115

DJY2212-87 DJY2212-97 DJY2212-115

DJY2612-87 DJY2612-97 DJY2612-115

RDJ2000, etc.

The gaskets are available in two specifications: copper gaskets and graphite gaskets.

An electric contact level gauge consists of a level measuring cylinder, electric contacts, and a level transmitter . Due to the significant difference in conductivity between water and steam (taking a power plant boiler steam drum as an example, water resistance is typically tens of kΩ, while steam resistance is above 1 MΩ), the insulator of the electric contact insulates the contact from the outer shell of the level measuring cylinder. When the water level submerges the electric contact, the lower resistance of water connects the contact to the container’s outer shell. Changes in the resistance of water and steam are converted into electrical information, which is sent to the level transmitter for calculation and logical judgment, ultimately outputting a signal via a relay.

The electric contact level gauge and electric contact liquid level display are designed based on the different resistivities of water and steam. The electrodes of the measuring cylinder have low impedance to the cylinder body in water and high impedance to the cylinder body in steam. As the water level changes, the number of electrodes in the water changes, which is converted into a change in resistance value. This change is transmitted to the secondary instrument , thereby realizing functions such as water level display, alarm, and protective interlocking.

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