Yokogawa EJA Differential Pressure Transmitter
| Type | Data source | 
|---|---|
| EJA110A | Product Data Sheet GS 01C21B01-00E January 2005 | 
| EJA130A | Product Data Sheet GS 01C21B04-00E January 2005 | 
Reference Accuracy U(ac)
EJA110A & EJA130A
for Spans below…
| Capsule | X | 
|---|---|
| L | 3 kPa | 
| M | 10 kPa | 
| H | 100 kPa | 
U(ac) = ± 0.075% of Span
Otherwise,
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Where X = the above for each capsule
Drift (stability) U(d)
| Type | |
|---|---|
| EJA110A | ± 0.1% of URL for 5 years | 
| EJA130A | ± 0.1% of URL for 1 year | 
Power supply effect U(ps)
All Models
± 0.005% of calibrated span per volt change.
Ambient temperature effect U(ac)
EJA110A & EJA130A
| Capsule | |
| L | ±(0.09% URL + 0.08% Span) | 
| M | ±(0.02% URL + 0.07% Span) | 
| H | ±(0.015% URL + 0.07% Span) |