Thermometers definition: A thermometer is a device that measures temperature or a temperature gradient. A thermometer has two important elements: (1) a temperature s... Thermometers Product Listing: IR730,IR2000.Test and Measurement type:Accessories(23767),Equipment - Specialty(8114),Equipment - Power Supplies (Test, Bench)(4681),Test Leads - Banana, Meter Interface(4043),Equipment - Environmental Testers(3713) .Thermometers has 2 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the MOST.