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JFA804 Pressure conductive pressure level transmitter sensor

It is suitable for measuring high temperature,
strong corrosive liquids and sewage water,
and effectively solves the problem of measuring
the liquid level of high temperature,
corrosive liquids and sewage water.

Category: submersible level sensor

产品描述标题.jpg

      The sensor part of pressure conductive level transmitter ( gas pressure conductive type 

      level transmitter is suitable for high temperature and corrosive liquids or sewage water etc.) 

      and the signal process circuit are in contact with the medium by the gas in the gas collecting 

      cylinder inside the junction box, pressure will be transmitted to sensor by gas-guide tube to 

      avoid direct contact between sensor and measured medium.


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     ●  Sensor not in contact with measured medium, high reliability

     ●  Special convert circuit and performance stability

     ●  Over-voltage reverse polarity protection

     ●  Zero point and full scale can be adjusted on site

     ●  High stability 0.2%FS/year


技术参数标题.jpg

804 layout.jpg

Working voltage

930VDC

Output signal

420mA two wires

Measurement range

030mMax.

Accuracy

0.2% 0.5%

Stability

0.1%FS/year

Medium temperature

-20℃+280℃

Environment temperature

-20℃+70℃

Storage temperature

-40℃+80℃

Process connection

External thread

G1”or flange

Material of connection

Stainless steel

1Cr18Ni9Ti

Diaphragm

316L

Seal material

Fluororubber

Material

Pressure conductive tube stainless steel 1Cr18Ni9Ti


JFA804细节.jpg

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  12JFA804导压式液位变送器_看图王.jpg