CDN DTT450 ProAccurate Thin Tip Thermometer, -40 F Degree to +450 Degree F/-40 Degree F to +230 Degree C, 1.5 mm Thin Tip, 2.75" Stem, Yellow NSF Certified, CE, WEEE 1.5 mm thin tip 6 second response Measurement Range; -40 to +450F/-40 to +230C Data-hold, on/off button