Brand: Robinair Manufacturer's Part Number: 43230 Part Type: Thermometers Product Line: OTC Swivel Head Digital Thermometers Summit Racing Part Number: OTC-43230 UPC: 637335006171 Thermometer Degree Range: -40-390 degrees F Power Supply Included: Yes Quantity: Sold individually. Notes: Accurate readings from -40° F to 390° F (2°) and from -40° C to 200° C (1°). OTC Swivel Head Digital Thermometers OTC swivel head digital thermometers offer a wide temperature range and highly accurate readings which makes them useful for a variety of applications. The head on the digital thermometer swivels， making them easy to see readings at any angle and gives you full-feature capabilities in a case that is small enough to fit to carry and store in your shirt pocket.Additional features:* 180 degree swivel head makes display easier to read in tight places* For surface， liquid， and air temperatures* Reliable readings over the entire temperature range* Toggles between Celsius and Fahrenheit readings* Sampling time is just one second* Automatic power off after 10 minutes if on/off is not pressed* Durable case includes a pocket clip