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JFAK722 petroleum chemical factory Intelligent pressure gauge

It is widely used in the field of petroleum
chemical, metallurgy, electric, hydrology
and other industrial flow medium
processes' s measurement.

Category: pressure gauge

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Intelligent Electronic pressure switch JFAK722 series is combined pressure measurement, output signal 

and controller with full electronic structures.easy to installment. the fore-end is using the isolation 

diaphragm piezoelectric transducer pressure sensor. output signal be dealing with high accuracy and

        lower temperature drift, then convert into a digital signal by A/D transducer


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● 100mm standard instrument installation

● 4 bits LED digital tube display, without visual error.

● Two routes control point relay output  220V3A

● 4~20 ma standard signal output (optional)

● Control point on-site setting.

● Power supply 24DC 220VAC (optional)


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Measure Range

0-60MPa


Accuracy

0.2% ,0.5%FSO

Power supply

AC/DC 220V,DC24V

Thread connect

G1/4,G1/2,M20*1.5

Output

4-20mADC/ relay

Display

LED 4 digits

Overload capacity

200%

Pressure type

Gauge pressure

 Maximum power 

3W

Display range

-1999~9999

Stability

≤0.1% /year

Humidity

≤80%

Environment temperature

-20℃~70℃

Protection grade

IP66


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