PFEA 112-65工业备件
防碎玻璃或钢化玻璃。其他阀杆直径.236“（6mm）、.315”（8mm）、.375“（9.5mm）.316SS接液部件。可根据要求提供其他配置组合。BC-350R 1.187”（30.15mm）3.187”（80.95mm）2.300”（58.42mm）BC-450R 1.18”（30.1mm）4.115”（104.50mm）3.000”（76.20mm）BC-550R 1.625”（41.28mm）5.040”（128.02mm）3.000“（76.20mm”型号“A”“B”“C”位置可用BC-350R，BC-450R和BC-550R标准第14页13/4“和2”背面连接工业温度计型号代码：GT-200 13/4“直径头GT-225 2”直径头LN-250 2”直径头部LN-250R 2”直径带校准功能的头部规格：阀杆长度：GT型号21/2“、4”、6”、8”、12”和18”。LN型号21/2”、4”、6”、9”、12”、15”、18”和24”（最多可提供120”）。阀杆直径：GT型号。150”标准型，最多可提供18”阀杆。LN型号。250”标准型。最多可提供42”阀杆。375”LN型号是42”阀杆的标准型。连接：GT型号1/8”、1/4”或3/8”NPT是标准型。LN型号1/4“NPT是标准的。外部复位：LN-250R易于通过使用5/64”内六角扳手松开内六角头螺钉（六角连接螺母上方）进行校准。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：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。通常用于OEM设备和轻工业应用中的较小尺寸、重型、后部连接装置。GT-200（带13/4英寸表盘）LN-250（带2英寸表盘）美国制造-100/100 2°-75/175°-100/100-75/40-50/120 2°-50/100 1°-40/160-40/70-40/160 2°-50/25 1°0/140-18/60 0/140 2°-50/50 1°0/180-18/82 0/180 2°-40/70 1°0/220-10/100 0/200 2°-20/120 1°/250-20/120 0/220 2°-10/110 1°20/240-10/110 0/250 2°0/50 1/2°25/125 0/50 20/240 2°0/100 1°50/300 10/150 25/125 1°0/150 1°50/400 0/200 50/250 2°0/200 2°50/500 0/250 50/300 2°0/250 2°150/750 50/400 50/400 5°0/300 5°*200/1000*100/550 50/500 5°0/400 5°50/550 5°100/400 5°150/7500 10°*100/550 5°*200/1000 10°双华氏度/分区。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。（其他可用范围–请咨询工厂）*温度范围为200/1000°F和100/550°C的温度计不建议在800°F/425°C以上连续使用（仅限间歇使用）。GT-200。
shatterproof glass or tempered glass. Other stem diameters .236" (6mm), .315" (8mm), .375" (9.5mm). 316SS wetted parts. Other configuration combinations available upon request. BC-350R 1.187" (30.15mm) 3.187" (80.95mm) 2.300" (58.42mm) BC-450R 1.187" (30.15mm) 4.115" (104.50mm) 3.000" (76.20mm) BC-550R 1.625" (41.28mm) 5.040" (128.02mm) 3.000" (76.20mm) MODEL "A" "B" "C" Positions Available BC-350R, BC-450R AND BC-550R Standard Page 14 13 /4" and 2" Back Connected Industrial Thermometers MODEL CODES: GT-200 13 /4" diameter head GT-225 2" diameter head LN-250 2" diameter head LN-250R 2" diameter head with calibration feature SPECIFICATIONS: Stem Lengths: GT Models 21 /2", 4", 6", 8", 12", and 18". LN Models 21 /2", 4", 6", 9", 12", 15", 18" and 24" (available up to 120"). Stem Diameter: GT model .150" standard up to 18" stem. LN model .250" standard up to 42" stem. LN model .375" is standard over 42" stem. Connection: GT models 1/8", 1/4", or 3/8" NPT is standard. LN models 1/4" NPT is standard. External Reset: LN-250R is easy to calibrate by loosening the socket head screw (above hex connecting nut) with 5/64" Allen wrench. Construction: 304 stainless steel external parts. Welded construction. Corrosion resistant to most chemicals. Hermetic seal: Per ASME B40.3 dustproof and leakproof. Dial: 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 smaller size, heavy duty, rear connected unit commonly used in OEM equi iv. 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 are NOT RECOMMENDED FOR CONTINUOUS USE ABOVE 800°F/425°C (FOR INTERMITTENT USE ONLY). GT-200. . . . .
