Description / توضیحات
EJA110E features include:
0.055% Accuracy (0.04% Accuracy optional)
0.1% Stability per 10 years
90 ms Response Time
Exida and TUV SIL 2 / SIL3 Certified
MWP 2,300 psi (MWP 3,600 psi option)
Local Parameter Setting (LPS)
Ordering Information
Model EJA110E Differential pressure transmitter
Output signal -J 4 to 20 mA DC with digital communication (HART 5/HART 7 protocol)(1)
Measurement span (capsule) M 1 to 100 kPa (4 to 400 inH2O)
Process connections 5 without process connector (1/4 NPT female on the cover flanges)
Bolts and nuts material G 316L SST
Installation -9 Horizontal piping and left side high pressure
Amplifier housing 1 Cast aluminum alloy
Electrical connection 2 1/2 NPT female, two electrical connections without blind plugs
Integral indicator N None
Mounting bracket B 304 SST 2-inch pipe mounting, flat type (for horizontal piping)
The “*” marks indicate the most typical selection for each specification.
HART 5 or HART 7 is selectable. Specify upon ordering.
Users must consider the characteristics of selected wetted parts material and the influence of process fluids. The use of inappropriate materials can result in the leakage of corrosive process fluids and cause injury to personnel and/or damage to plant facilities. It is also possible that the diaphragm itself can be damaged and that material from the broken diaphragm and the fill fluid can contaminate the user’s process fluids.
Be very careful with highly corrosive process fluids such as hydrochloric acid, sulfuric acid, hydrogen sulfide, sodium hypochlorite, and high-temperature steam (150°C [302°F] or above). Contact Yokogawa for detailed information of the wetted parts material.
Cast version of 316 SST. Equivalent to SCS14A.
Intergranular corrosion test passed according to ASTM A262 Practice E.
