Type 3AA工业温度仪

添加时间：2009-11-26 编辑：读取中…… 阅读：次

Palmer All Angles are a versatile solution to many problems encountered in ordering, stocking, and replacing industrial thermometers. One thermometer can be “infinitely” adjusted to virtually any installation and viewing angle, greatly simplifying engineering and purchasing operations. Their versatility also aids in keeping both the inventory of “back-up” replacement thermometers and process down time at a minimum. 3AA 6AA Case Length 9” (229mm) 7” (178mm) Case Width 2.25” (57mm) 1.187” (30mm) Case Material Extruded brass Extruded brass satin chrome finish nickel finish Crystal Instrument glass, in situ replaceable Scales Metal scales with black numerals & graduationson baked enamel finish Glass Tube Red Reading lens glass thoroughly annealed & aged for permanent accuracy. Individually calibrated. Red spirit fill optional (up to 300°F) • 9” (229mm) wide case or 7” (178mm) narrow case models • Red Reading, mercury-filled tubes for high visibility & accuracy, red spirit fill optional • Swivel nuts for fast, easy installation • Durable, rugged design for maximum versatility • Accuracy within 1/2 scale division • Full choice of stem lengths, temperature ranges, and options