Product Details

Low cost differential pressure transmitter Eja110a

Description of yokogawa differential pressure transmitter Eja110a:

The model EJA115 Transmitters is a differential pressure transmitter assembled with an integral orifice and excellent for very low flow measurement. It outputs a 4 to 20 mA DC signal corresponding to the measured flow.

Features of differential pressure transmitter Eja110a:

1.The model Yokogawa EJA115 Low Flow Transmitter is a differential pressure transmitter assembled with an integral orifice and excellent for very low flow measurement. It outputs a 4 to 20 mA DC signal corresponding to the measured flow.
2.The orifice is available in six types with a bore ranging from 0.508 mm to 6.350 mm. The combination of the bore selection with the differential pressure measurement span variation of the differential pressure transmitter enables a wide range of very small flow measurement.

Specification of differential pressure transmitter Eja110a:

		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)