Yokogawa EJA118W-EMHH2BB-AAZ-99DA/NF1 Gauge Pressure Transmitter.
EJA118W / EJA118N / EJA118Y Diaphragm Sealed Differential Pressure Transmitters
M Capsule
H Capsule
Range -100 to 100 kPa (-400 to 400 inH2O) -500 to 500 kPa (-2000 to 2000 inH2O)
Span 2.5 to 100 kPa (10 to 400 inH2O) 25 to 500 kPa (100 to 2000 inH2O)
Accuracy ±0.2% ±0.2%
Degrees of protection
IP67, NEMA 4X, and JIS C0920 immersion proof
Certificates
FM, CENELEC ATEX, CSA, TIIS, IECEx
Output
4 to 20 mA DC or FOUNDATION™ fieldbus or PROFIBUS PA 2-wire system with digital communication
Supply voltage
BRAIN and HART:10.5 to 42 V DC (10.5 to 30 V DC for Intrinsically safe type) Fieldbus:9 to 32 V DC (9 to 24 V DC for Entity model and 9 to 17.5 V DC for FISCO model)
Ambient temperature
-40 to 60 deg C (-40 to 140 deg F) (general use type) -30 to 60 deg C (-22 to 140 deg F) (with integral indicator) It must be within the fill fluid operating temprature range
Process temperature
-50 to 300 deg C (-58 to 572 deg F) It must be within the fill fluid operating temprature range
Maximum working pressure
Flange rating pressure
Mounting
Transmitter: 2-inch pipe mounting Diaphragm seals: flange mounting
Diaphragm material
SUS316L, Hastelloy C-276, Tantalum, Titanium
Process flange material
S25C, SUS304, SUS316
Housing
Cast aluminum alloy or SUS316 equivalent stainless steel (optional)
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