MKS Instruments 270C-4 Signal Conditioner Type 270 Missing Knob Working

MKS Instruments 270C-4 Signal Conditioner Type 270 Missing Knob Working Part No: 270C-4 Model No: Type 270 Made in the USA This MKS Instruments 270C-4 Signal Conditioner Type 270 is used working surplus. The unit powers on but is missing the "range selection" knob and the mounting tab is slightly bent (see photos). The physical condition is good, but there are signs of previous use and handling. Sale Details Item Condition: Used Working, 90 Day Warranty Estimated Packed Shipping Dimensions: L x W x H = 16"x16"x16" @ 12 lbs. Shipping Terms: All Domestic and International shipping quotes and/or fees are subject to change due to packaging requirements, custom packing, transport rate fluctuations, and supply chain demands. We will contact you regarding any shipments that require or incur additional after purchase packing fees or rate changes. Only items pictured are included: If a part is not pictured, or mentioned above, then it is not included in the sale. Pictured test equipment is not included or available for sale. For items with multiple quantities: The pictured item is not necessarily the one that will be sent. Serial numbers or country of manufacture may vary. Items are sold with a 90-Day Satisfaction Guarantee Lister 31