Barbecue Grill temperature gauges measure the temperature inside your grill to enable more precise cooking. If your temperature gauge is not working properly it may be difficult to determine when your grill has reached the desired cooking temperature. GrillSpot offers a large selection of Weber Barbecue Grill temperature gauges and thermometers. If you can't find a part or accessory, just contact our friendly customer care team. We're here to help!