产品介绍


PRODUCT DESCRIPTION

The EJA110E high-performance differential pressure transmitter utilizes single-chip silicon resonant sensor technology and is suitable for measuring flow, level, density, and pressure of liquids, gases, or steam. The EJA110E converts the measured differential pressure into a 4-20 mA current output signal, enabling measurement, display, or remote monitoring of static pressure. It features fast response, remote setting, and self-diagnostics. The EJA-E series offers low-power models supporting BRAIN, HART/HART (1-5 VDC), FOUNDATION fieldbus, and PROFIBUS PA communication protocols. Standard configurations are SI 2 safety certified.


PERFORMANCE SPECIFICATIONS

Unless otherwise specified, span adjustment is based on zero. Linear output, wetted parts material code "S," and silicone oil are used as the fill fluid. For the FOUNDATION fieldbus and PROFIBUS PA communication protocols, the calibration range is used instead of the span in the following specifications.


产品参数


Measurement Range/Scope

kPa

inH2O(/D1)

mbar(/D3)

mmH2O(/D4)

F*

Range

0.5-5

2-20

5-50

50-500

scope

-5-5

-20-20

-50--50

-500-500

L*

Range

0.5-10

2.0-40

5-100

50-1000

scope

-10-10

-40-40

-100-100

100-10000

M

Range

1-100

4-400

10-1000

-10000-10000

scope

-100-100

-400-400

-1000-1000

0.5-5kgf/cm2

H

Range

5-500

20-2000

50-5000

0.05-5kgf/cm2

scope

-500-500

-2000-2000

-5000-5000

-5-5kgf/cm2

V

Range

0.14-14MPa

20-2000Psi

1.4-140bar

1.4-140kgf/cm2

scope

-0.5-14MPa

-71-2000

-5-140bar

-5-140kgf/cm2


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