Check the listing for details. Maxtek TM-400 Thickness Monitor. Condition: Used. Listed at 279.95 USD. Here for sale is a Maxtek by Inficon model TM-400 Thickness Monitor. Shows wear and tear from normal use. Some separation of the plastic display face from the LED display but does not effect function in any way. It has been tested and works properly. Includes everything shown in the photos which is the actual unit you will receive. Guaranteed to be as described. Shipped for free within the lower 48 US states. Please email me with any questions you may have before you bid. Maxtek TM-400 Thickness Monitor Click images to enlarge Description Here for sale is a Maxtek by Inficon model TM-400 Thickness Monitor. Shows wear and tear from normal use. Some separation of the plastic display face from the LED display but does not effect function in any way. It has been tested and works properly. Includes everything shown in the photos which is the actual unit you will receive. Guaranteed to be as described. Shipped for free within the lower 48 US states. Track Page Views WithAuctiva's Counter