YOKOGAWA EJX440A High Static Gauge Pressure Transmitter

The high performance gauge pressure transmitter YOKOGAWA EJX440A features single crystal silicon resonant sensor and is suitable to measure liquid, gas, or steam pressure.
The multi-sensing technology provides the advanced diagnostic function to detect such abnormalities as an impulse line blockage or heat trace breakage.

The EJX series is available with BRAIN, HART, and FOUNDATION™ fieldbus communication protocols.

		EJX440A general specifications

		EJX440A User's Manual

Ordering Examples:

EJX440A-DCS4J-912NB

EJX440A-DDS4G-917DN

EJX440A-DDS5G-919EN

EJX440A-ECS3J-712ND

EJX440A-EDS4G-712DD

EJX440A-EDS5J-914EB

If you do not have complete model number, never mind, just supply us detailed parameters by email, we can choose model number and give you a quotation immediately.

Specifications YOKOGAWA High Static Gauge Pressure Transmitter EJX440A

		EJX440A Gauge Pressure Transmitter
		C Capsule	D Capsule
Range		-0.1 to 32 MPa (-14.5 to 4500 psi)	-0.1 to 50 MPa (-14.5 to 7200 psi)
Span		0.25 to 32 MPa (36 to 4500 psi)	0.25 to 50 MPa (36 to 7200 psi)
Accuracy		±0.04%	±0.04%
Degrees of protection		IP67, NEMA 4X, and JIS C0920 immersion proof
Certificates		FM, CENELEC ATEX, CSA, IECEx
Output		4 to 20 mA DC or FOUNDATION™ fieldbus, 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 and 9 to 17.5 V DC for FISCO)
Ambient temperature		-40 to 85 deg C (-40 to 185 deg F) (general use type) -30 to 80 deg C (-22 to 176 deg F) (with integral indicator)
Process temperature		-40 to 120 deg C (-40 to 248 deg F) (general use type)
Maximum overpressure		48 MPa (6750 psi)	75 MPa (10800 psi)
Mounting		2-inch pipe mounting
Wetted parts material	Capsule	316L SST(Diaphragm material is Hastelloy C-276)
	Cover flange	316 SST
Housing		Cast aluminum alloy or ASTM CF-8M stainless steel (option

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