yokogawa pressure sensor

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PARAMETERS:

		EJA115 Low Flow Transmitter
		L Capsule	M Capsule	H Capsule
Water equivalent		0.016 to 7.2 l/min	0.022 to 23 l/min	0.07 to 33 l/min
Air equivalent flow		0.44 to 198 Nl/min	0.63 to 635 Nl/min	2 to 910 Nl/min
Differential pressure span		1 to 10 kPa(2 to 40 inH2O)	2 to 100 kPa(8 to 400 inH2O)	20 to 210 kPa(80 to 840 inH2O)
Accuracy		±5%	±5%	±5%
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 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		3.5 MPa(500 psi)	14 MPa(2000 psi)
Mounting		2-inch pipe mounting
Wetted parts material	Capsule	SUS316L(Diaphragm material is Hastelloy C-276)
	Manifold	SUS316
	Cover flange	SUS316
Housing		Cast aluminum alloy or SUS316 equivalent stainless steel (optional)

Field of application:

   Use to measure pressure of gas, liquid and water vapour

Technical data:

     EJA115-------low flow transmitter

Output:

   -D------4~20mA DC with digital communication(BRAIN agreement)

   -E------4~20mA DC with digital communication(HART agreement)

   -F------FF fieldbus communication

   -G-----PROFIBUS fieldbus communication

Measurement range:

L------1~10KPa {100~1000mmH2O}

M------2~100KPa{200~10000mmH2O}

H------20~210KPa{2000~21000mmH2O}

Pipe connection:

   2-------Rc1/2 internal thread

   4-------1/2 NPT internal thread

_

   00---------total is 00

Bolt and nut material:

   A------JIS SCM435     3.5KPa{35kgf/cm2}       14MPa{140kgf/cm2}

   B------JIS SCS630       3.5KPa{35kgf/cm2}       14MPa{140kgf/cm2}

Wiring mouth:

   0------G1/2 internal thread,1 wiring mouth

   2------1/2NPT internal thread,2 wiring mouth, without blind plug

   3------Pg13.5 internal thread, 2 wiring mouth, without blind plug

   4------M20 internal thread, 2 wiring mouth, without blind plug

   5------G1/2 internal thread,2 wiring mouth, with 1 blind plug

   7--------1/2NPT internal thread,2 electrical interface, 1 blind plug

   8--------Pg13.5 internal thread, 2 electrical interface, 1 blind plug

   9--------M20 internal thread, 2 electrical interface,1 blind plug

   A-------G1/2 internal thread,2 electrical interface, 1 SUS316 blind plug

   C--------1/2NPT internal thread,2 electrical interface, 1 SUS 316 blind plug

   D--------M20 internal thread, 2 electrical interface, 1 SUS 316 blind plug

Build-in display header:

   D-------digital display header

   E-------digital display header with range setting button

   N-------without

2-inch installation frame:

   A------JIS SECC pinto frame

   B------JIS SUS304 pinto frame

   J------JIS SUS 316 pinto frame

   C-----JIS SECC L form frame

   D-----JIS SUS304 L form frame

   K-----JIS SUS 316 L form frame

   N-----without

yokogawa pressure sensor