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YOKOGAWA EJA-A Series Transmitters
May 17, 2018

YOKOGAWA EJA-A Series Transmitters
 
The EJA-A series is Yokogawa's most successful pressure transmitter line. First released in 1991, it continues to offer high performance and high reliability for any application. With an installed base of over 4-1/2 million EJA-A transmitters worldwide, it has a proven track record that makes it a true industry workhorse.
 
 
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EJA110A
EJA110A Differential Pressure Transmitter
The EJA110A is the Traditional-mount Differential Pressure Transmitters in the series.
EJA110A features include:
0.065% Accuracy
0.1% Stability per 5 years
2,300 psi MWP
Traditional-mount Differential Pressure Transmitter based on the EJA-A Series.
 

EJA115
EJA115E Low Flow Transmitter
The EJA115 is Differential Pressure Transmitter in the series that is optimized for low flow applications with the addition of an Integral Flow Orifice (IFO).
EJA115 features include:
5% Flow Span (Accuracy)
External Zero Adjust
Differential Pressure Transmitter attached to an IFO assembly based on the EJA-A Series.

EJA118
EJA118 DP Transmitter with Remote Diaphragm Seals
The EJA118 is a Differential Pressure Transmitter with remote diaphragm seals in the series.
It is available with Flush-type seals (EJA118W), Extended-type seals (EJA118N), or a combination of the two (EJA118Y)
EJA118 features include:
0.2% Accuracy
700 ms Response Time
External Zero Adjustment
Differential Pressure Transmitter with Remote Diaphragm Seals based on the EJA-A Series.

EJA120A
EJA120A Draft Range Differential Pressure Transmitter
The EJA120A is the traditional-mount Draft Range Pressure transmitter in the series.
Key EJA120A features include:
0.2% Accuracy (0.1% Accuracy available with /HAC option)
300 msec Response Time (with /F1 option)
True Draft Range design
Traditional-mount Differential Pressure Transmitter designed for Draft Range applications based on the EJA-A Series.
 

EJA130A
EJA130A High Static Differential Pressure Transmitter
The EJA130A is the Traditional-mount high-static Differential Pressure Transmitters in the series.
EJA130A features include:
0.065% Accuracy
0.1% Stability per 5 years
4,500 psi MWP
Traditional-mount High-static Differential Pressure Transmitter based on the EJA-A Series.

EJA210A / EJA220A
EJA210A and EJA220A Flange Mounted Differential Pressure Transmitters;
The EJA210A and EJA220A are Flange-mount Liquid Level Transmitters in the series.
Key EJA210A and EJA220A feature include:
0.075% Accuracy
0.1% Stability per 5 years
Flush Flange Process Connection (EJA210A)
Extended Flange Process Connection (EJA220A)
Flanged-mounted Differential Pressure Transmitter designed for Liquid-level applications based on the EJA-A Series.

EJA310A
EJA310A Traditional-mount Absolute Pressure Transmitter
The EJA310A is a Traditional-mount Absolute Pressure Transmitter in the series.
EJA310A features include:
0.15% Accuracy (0.075% Option)
0.1% Stability
External Zero Adjust
Traditional-mount Absolute Pressure Transmitter based on the EJA-A Series.

EJA430A
EJA430A Traditonal-mount Gauge Pressure Transmitter
The EJA430A is the Traditional-mount Gauge Pressure Transmitters in the series.
EJA430A features include:
0.065% Accuracy
0.1% Stability per 5 years
3,000 psi MWP
Traditional-mount Gauge Pressure Transmitter based on the EJA-A Series.

EJA438
EJA438 Gauge Pressure Transmitter with Remote Diaphragm Seal
The EJA438 is a Gauge Pressure Transmitter with a Remote Diaphragm seal attached.
It is available with a Flush Type Remote Seal (EJA438W) or an Extended Type Remote Seal (EJA438N).
EJA438 features include:
0.2% Accuracy
700 ms Response Time
External Zero Adjust
Gauge Pressure Transmitter with Remote Diaphragm Seal based on the EJA-A Series.

EJA440A
EJA440A Traditional-mount High Gauge Pressure Transmitter
The EJA440A is the Traditional-mount High Gauge Pressure Transmitters in the series.
EJA440A features include:
0.12% Accuracy
0.1% Stability per 5 years
8,500 psi MWP
Traditional-mount High Gauge Pressure Transmitter based on the EJA-A Series.

EJA530A
EJA530A In-Line Mount Gauge Pressure Transmitter
The EJA530A is the In-line mount Gauge Pressure Transmitters in the series.
EJA530A features include:
0.2% Accuracy (0.075% Option)
0.1% Stability for 1 year
8,500 psi MWP
In-Line Mount Gauge Pressure Transmitter based on the EJA-A Series.

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