Met One Instruments Aerocet 531 Mass Monitor/Particle Counter 134904382479 Manufacturer Sequence BioTech Model Number

Manufacturer Sequence BioTech Model Number BMS54000-0250 SKU 19-81060 Ref 23-117103

Manufacturer Triad Part Number 512-1210 SKU 19-70601 Ref 23-100786

Manufacturer Cisco Model Number WS-C3850-48U-E SKU 19-69397 Ref 23-111151

This unit is tested working with some issues

Met One Instruments Aerocet 531 Mass Monitor/Particle Counter 134904382479 Manufacturer Sequence BioTech Model NumberCondition Used Description This item is fully tested and in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in good condition showing minor scuffs scratches blemishes from previous use. Includes Monitor Particle Counter as pictured. No Probe, additional items or accessories are included. Unless pictured, no power adapter power cable included. Photos are of the actual unit for sale. Inventory is on hand and ready to ship.