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Differential Pressure Transmitter- EJA120A
Apr 20, 2017

Main specification :

Output :
Two wire 4 to 20 mA DC output with digital communications, linear or square root programmable. BRAIN or HART FSK protocol are superimposed on the 4 to 20 mA signal。

Supply Voltage :
10.5 to 42 V DC for general use and flameproof type
10.5 to 32 V DC for lightning protector (Optional code /A)
10.5 to 30 V DC for intrinsically safe, Type n,nonincendive, or non-sparking type
Minimum voltage limited at 16.4 V DC for digital communications, BRAIN and HART

Diaphragm

Hastelloy C-276


Capsule Gasket
PTFE Teflon


Basic information :

differential pressure transmitter model EJA120A outputs a 4 to 20 mA DC
signal corresponding to the measured differential pressure. Model EJA120A also features remote setup
and monitoring through communications with the BRAIN™ terminal and CENTUM CS™ or
XL™ or
HART
® 275 host.



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