MKP TSC-SERIES MASS FLOW CONTROLLER CH4 GAS 25.001PM TSC-130. Only items pictured are included: If a part is not pictured, or mentioned above, then it is not included in the 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. We reserve the right to refuse any order you place with us. We reserve the right to limit or prohibit orders that, in our sole judgment, appear to be placed by dealers, resellers or distributors. All freighted items will be secured with protective wraps and packaging. Due to the nature of inventory, exchanges may not be available. Listing and template services provided by inkFrog.