Detailed Product Description Industry Glass Thermometer SpecificationsDial5"(155mm),9"(230mm)CaseBlack impact resistant thermoplastic / AluminumLiquid FillingOrganic Liquid / Blue / RedStem3.5"(90mm), 6"(160mm)AdjustmentFully AdjustableConnection3/4" NPT with thermowell / 1 1/4"UNF swivel nut (no thermowell)Range -40-110F/C,0-120F/C,0-160F/C, 30-180F/C,30-240F/C,30-300F/CAccuracy±1.0%