EJA110E Differential Pressure Transmitter
The EJA-E series of transmitters is Yokogawa's most recent evolution of the DPharp family of pressure transmitters.
Released in 2012, it combines the ruggedness and success of the work-horse EJA-A series with the performance of the thoroughbred EJX-A series to deliver the type of product you have come to expect from Yokogawa.
Yokogawa's DPharp sensor can measure the differential pressure (DP), static pressure (SP), and sensor temperature from a single sensor. Given these three pieces of process data, the EJA110E transmitter can compensate the DP measurement for Temperature Effect and Static Pressure Effect in real time. This compensation is referred to as Dynamic Compensation and improves the DP measurement accuracy. Competitor's analog sensors can only measure DP and Sensor temperature. So, theirs can compensate for temperature Effect; but, since the SP measurement is missing, it cannot compensate for Static Pressure Effects.
The EJA110E is our standard traditional-mount differential pressure transmitter in this series.
EJA110E features include
- Accuracy: ±0.055% of Span
- Stability: ±0.1% of URL per 10 years
- Response Time: 90 msec