Hoechst Celanese MA1001 Guardian Reaction Chamber Controller - AS IS 155094727513 Manufacturer JBL Model Number 4311

Manufacturer JBL Model Number 4311 SKU 19-61081 Ref 23-92037

only one is pictured but you will receive 3

The thumb button is missing

Manufacturer Buchi Model Number R-205

Manufacturer MitraStar Incoming Barcode Part Number 65-031-254425B SKU 19-66404 Ref 23-94291

Hoechst Celanese MA1001 Guardian Reaction Chamber Controller - AS IS 155094727513 Manufacturer JBL Model Number 4311This item is sold AS IS. No returns or exchanges are accepted. Condition For parts or not working Description Powers on, left display is blank, missing ignition power button. For these reasons, we are selling the unit AS IS for parts repair as a non working or incomplete unit. We have not tested inspected any further, item may have unknown issues we are not aware of. See all item photos for the condition of the unit. Unless pictured, no power adapter