KleemannController [LSU4.9-AC-21/KLEEMANN ELEKTRONIK GMBH],18-36V DC,24V DC,4~20MA,41H X 64W X 149L,F-NR. 19-21507/2, EBNER TEILE-NR.171071,BAL F`CE STACK GAS EXHAUST O2 SENSOR CONTROLLE
Kleemann