Yokogawa EJX Differential Pressure Transmitter

Type Data source
EJX110A Product Data Sheet GS 01C25B01-01E November 2019
EJX130A Product Data Sheet GS 01C25B04-01EN May 2014
EJX910A Product Data Sheet GS 01C25R01-01EN April 2012
EJX930A Product Data Sheet GS 01C25R04-01EN February 2014

Reference Accuracy U(ac)

All Models

for Spans below…

Capsule X
L 2 kPa
M 10 kPa
H 70 kPa

 

U(ac) = ± 0.04% of Span

Otherwise,

Capsule  
L
M
H

(for EJX130 & EJX930: capsule M & H only)

Drift (stability) U(d)

All Models

± 0.1% of URL for 10 years

Power supply effect U(ps)

All Models

± 0.005% of calibrated span per volt change.

Ambient temperature effect U(ac)

EJX110A & EJX910A

Capsule  
L ±(0.09% URL + 0.055% Span)
M ±(0.009% URL + 0.04% Span)
H ±(0.0125% URL + 0.04% Span)

EJX130A & EJX930A

Capsule  
M ±(0.009% URL + 0.07% Span)
H ±(0.0125% URL + 0.07% Span)

 

 

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