Specifications and Product Details:

YOKOGAWA EJX910A Multivariable Transmitter

Introducing the Yokogawa EJX910A multivariable transmitter, a remarkable innovation in multi-sensing technology that makes optimal use of the powerful characteristics of the single-crystal silicon resonant sensor. Experience FlowNavigator (FSA120), PC-based software that is exclusively designed for use with the EJX910A.

Key features include:

*Fully compensated mass flow: all flow factors can be automatically and dynamically calculated to an optimal value

HART protocol type

*Simultaneous dual output of 4 to 20 mA and pulse signals for total flow, flow rate, or alarm status

*HART protocol revision selectable from HART 5 or HART 7

*Long tag supporting up to 32 characters (HART 7)

*Enhanced burst mode and event notification (HART 7)

*SIL2 for safety requirement

			EJX910A Multivariable Transmitter
			L Capsule	M Capsule	H Capsule
Range	Differential pressure		-10 to 10 kPa (-40 to 40 inH₂O)	-100 to 100 kPa (-400 to 400 inH₂O)	-500 to 500 kPa (-2000 to 2000 inH₂O)
	Static pressure	Absolute	0 to 16 MPa abs (0 to 2300 psia)	0 to 25 MPa abs (0 to 3600 psia)
		Gauge	-0.1 to 16 MPa (-14.5 to 2300 psig)	-0.1 to 25 MPa (-14.5 to 3600 psig)
	External temperature		-200 to 800 deg C (-328 to 1472 deg F)
Span	Differential pressure		0.1 to 10 kPa (0.4 to 40 inH₂O)	0.5 to 100 kPa (2 to 400 inH₂O)	2.5 to 500 kPa (10 to 2000 inH₂O)
	Static pressure	Absolute/ Gauge	1 to 16 MPa (145 to 2300 psi)	1 to 25 MPa (145 to 3600 psi)
	External temperature		10 to 1050 deg C (18 to 1890 deg F)
Accuracy	Mass flow		±1.0%
	Differential pressure		±0.04%
	Static pressure		±0.1%
	External temperature		±0.5 deg C (±0.9 deg F)
Flow calculation reference	Primary device	Orifice	Orifice Corner Taps [ISO5167-1 1991]
			Orifice Corner Taps [ISO5167-2 2003]
			Orifice Corner Taps [ASME MFC-3M 1989]
			Orifice Frange Taps [ISO5167-1 1991]
			Orifice Frange Taps [ISO5167-2 2003]
			Orifice Frange Taps [ASME MFC-3M 1989]
			Orifice Frange Taps [AGA No.3 1992]
			Orifice D and D/2 Taps [ISO5167-1 1991]
			Orifice D and D/2 Taps [ISO5167-2 2003]
			Orifice D and D/2 Taps [ASME MFC-3M 1989]
		Nozzle	ISA1932 nozzle [ISO5167-1 1991/ISO5167-3 2003]
			Long radius nozzle [ISO5167-1 1991/ISO5167-3 2003]
			ASME FLOW NOZZLES [ASME MFC-3M 1989]
		Venturi	Venturi nozzle [ISO5167-1 1991/ISO5167-3 2003]
			Classical Venturi tube "as cast" convergent section [ISO5167-1 1991/ISO5167-4 2003]
			ASME Venturi Tubes With a rought Cast or Fabricated Convergent [ASME MFC-3M 1989]
			Crassical Venturi Tubes With a machined convergent section [ISO5167-1 1991/ISO5167-4 2003]
			ASME Venturi Tubes With a machined convergent section [ASME MFC-3M 1989]
			Classical Venturi tube with a rought-welded sheet- iron convergent section [ISO5167-1 1991/ISO5167-4 2003]
	Density compensation of fluid	General fluid	DIPPR (Physical property database)
		Natural gas	AGA No. 8, ISO 12213
		Steam	IAPWS-IF97 Water and Steam, 1997
		Manual mode	Flow factors being input manually
Degrees of protection			IP67, NEMA 4X, and JIS C0920 immersion proof
Certificates			FM, CENELEC ATEX, CSA, IECEx
Output			[HART protocol type] Dual output of 4 to 20 mA with pulse signals [FOUNDATION fieldbus type] FOUNDATION fieldbus,2-wire system with digital communication
HART Protocol Revision*			HART protocol revision can be selected from 5 or 7 when ordering. The protocol revision can be changed by user configuration.
Supply voltage			HART:10.5 to 42 V DC (10.5 to 30 V DC for Intrinsically safe type) Fieldbus:9 to 32 V DC
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 working pressure			16 MPa (2300 psi)	25 MPa (3600 psi)
Mounting			2-inch pipe mounting
Wetted parts material	Capsule		316L SST (Diaphragm material is Hastelloy C-276)
	Cover flange		ASTM CF-8M
Housing			Cast aluminum alloy
Flow configuration tool			FlowNavigator Flow Configuration Software (FSA120)