Met One Instruments Aerocet 531 Mass Monitor/Particle Counter - AS IS 155426114542 Manufacturer Tektronix Model Number DTM920

Manufacturer Tektronix Model Number DTM920 SKU 19-35020 Ref 23-45998

Photos are of the actual Cable Pack for sale

Manufacturer VWR Scientific Part Number 13259-052 SKU 19-60293 Ref 23-84241

Allen Wrench

1x Steag HamaTech 210079 9110000 ASE GmbH Machine

Met One Instruments Aerocet 531 Mass Monitor/Particle Counter - AS IS 155426114542 Manufacturer Tektronix Model Number DTM920This item is sold AS IS. No returns or exchanges are accepted. Condition For parts or not working Description When powering on, the screen only shows two blank lines and never boots. The buttons are responsive. For this reason, 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.