PFEA 113-65工业备件
ge 12 3“、4”和5“底部连接工业温度计型号代码：BC-350R 3”直径头，带校准功能BC-450R 4”直径头和校准功能BC-550R 5”直径头带校准功能规格：阀杆长度：21/2“、4“、6”、9“、12”、15“，18“和24”（最多可提供120”）。阀杆直径：.250“标准至42”阀杆。.375”标准至42“阀杆。连接：1/2”NPT。外部复位：通过将内六角扳手插入复位开口，易于校准。结构：304不锈钢外部部件。焊接结构。耐大多数化学品腐蚀。密封：符合ASME B40.3防尘和防漏要求。表盘：真正的防视差表盘，易于从任何角度读取，最大限度地减少读取误差。阳极氧化铝，带有大的黑色数字和刻度。镜头：玻璃。双金属线圈：螺旋线圈在低于500°F的温度范围内涂有硅酮涂层，用于减振和最大化传热和响应时间。精度：根据ASME B40.3 A级，±1%满量程。超温限值：高达250°F 100%；250°F至550°F，50%；550°F至1000°F，连续使用至800°F，间歇使用超过800°F。一种坚固的直形设计，通常用于工业应用和OEM设备。美国制造-100/100°*200/1000 10°*100/550 5°双华氏度/分度。摄氏度/分度。华氏摄氏度重要提示：1）对于压力、腐蚀性流体或高速应用，建议使用热电偶套管。2） ASME B40.3-Tel Tru制造并在本手册中提供的双金属温度计旨在满足或超过美国机械工程师协会发布的本标准。（可提供其他范围–请咨询工厂）*温度范围为200/1000°F和100/550°C的温度计：有关如何订购，请参阅第6页电话：Tru制造公司408 St.Paul St.，Rochester，New York 14605 USA电话：585.232.1440 800.232.5335传真：585.232.3857电子邮件：info@teltru.com网址：www.teltru。com选项：阀杆位置可用于顶部（12:00）、右侧（3:00）或左侧（9:00）侧连接（订购时指定阀杆位置）。活接头或其他连接类型和尺寸。硅胶填充。其他透镜是丙烯酸、聚碳酸酯、聚碳酸酯、聚对苯二甲酸乙二醇酯、聚对苯二甲酸丁二醇酯、聚丙烯、聚对苯二甲酸丙二醇酯、丙烯酸乙烯酯、聚醋酸乙烯酯、丙烯酸丁酯、聚醋酸乙二醇酯和聚对苯二甲酸乙二酯，
ge 12 3", 4" and 5" Bottom Connected Industrial Thermometers MODEL CODES: BC-350R 3" diameter head with calibration feature BC-450R 4" diameter head with calibration feature BC-550R 5" diameter head with calibration feature SPECIFICATIONS: Stem Lengths: 21 /2", 4", 6", 9", 12", 15", 18" and 24" (available up to 120"). Stem Diameter: .250" standard up to 42" stem. .375" standard over 42" stem. Connection: 1/2" NPT. External Reset: Easy to calibrate by inserting Allen wrench into reset opening. Construction: 304 stainless steel external parts. Welded construction. Corrosion resistant to most chemicals. Hermetic seal: Per ASME B40.3 dustproof and leakproof. Dial: True Anti-Parallax dial, easy-to-read from any angle, minimizes reading errors. Anodized aluminum with large black numbers and graduations. Lens: Glass. Bimetal Coil: Helix coil is silicone coated on ranges below 500°F for vibration dampening and to maximize heat transfer and response time. Accuracy: ±1% full span per ASME B40.3 Grade A. Over Temperature Limits: Up to 250°F 100%; 250°F to 550°F, 50%; 550°F to 1000°F, continuous use up to 800°F, intermittent use over 800°F. A sturdy straight form design commonly used for industrial applications and OEM equipment. MADE IN USA -100/100 ° * 200/1000 10° *100/550 5° Dual Fahrenheit º/Div. Celsius º/Div. Fahrenheit Celsius IMPORTANT NOTES: 1) Thermowells are recommended for pressure, corrosive fluid or high velocity applications. 2) ASME B40.3— Bimetal thermometers manufactured by Tel-Tru and offered in this brochure are designed to meet or exceed this Standard issued by the American Society of Mechanical Engineers. (Additional Ranges Available – Consult factory) * Thermometers with temperature ranges 200/1000°F and 100/550°C RANGES: FOR HOW TO ORDER, SEE PAGE 6 Tel-Tru Manufacturing Company 408 St. Paul St., Rochester, New York 14605 USA Phone: 585.232.1440 800.232.5335 Fax: 585.232.3857 E-mail: info@teltru.com Web: www.teltru.com OPTIONS: Stem Position available in TOP (12:00), RIGHT (3:00), or LEFT (9:00) side connections (specify position of stem when ordering). Union connection or other connection types and sizes. Silicone filled. Other lenses are acrylic, polycarbonate,
