美国PTC 487C环绕型表面温度计

这些温度计为测量外、曲面提供了一种快速，可靠，经济的方法。 绝缘和密封的表盘搁置在管道的表面上，保护传感器免于其他来源的水或热的侵害。盖子是由高温的聚苯硫醚热塑性塑料制成。 双金属传感器是经过ASTM 双金属TM-2，热处理和检查永久校准过的。 该设计采用一个小的热质量块，提供了快速响应和灵敏度。

弹簧片包裹型管道温度计设计用于测量，管道的温度，汽缸，容器，主轴等的拥有3/4"或更大的外径。这些温度计是专门设计用来测量管道，气瓶等的表面温度，对于管具有外径的大于6"，两个弹簧套件可以结合以达到在管道周围。

满量程的±2％的精度

针对管外径的3/4“和更大

弹簧可组合成以适应更大的管道外径

用8温度范围来覆盖大跨度温度

NIST证书认证

Lexan镜头盖可选

摄氏温度（温度范围C  20°至  +180°）

Celcius (Temperature Range C  20°to +180°)

These thermometers provide a fast, reliable, and economical method of measuring exterior, curved surfaces. The insulating and seating cup rests on the surface of the pipe and protects the sensor from drafts or heat from other sources. The cup is made of high temperature Ryton polyphenylene sulfide thermoplastic. The bimetallic sensor is ASTM Bimetal TM-2, heat-treated and checked for permanent calibration. The design uses a small thermal mass and provides fast response and sensitivity. 

Spring Held Pipe Thermometers are designed to measure, the temperature of pipes, cylinders, tanks, spindles, etc... that have O.D.'s 3/4" or more. These thermometers are specifically designed to measure the surface temperature of pipes, cylinders, etc. For pipes having O.D.'s larger than 6", two spring kits can be combined to reach around the pipe.

Accuracy of ±2% of Full Scale

For Pipe O.D.'s 3/4" and Up --

Springs Can Be Combined for Larger Pipe O.D.'s

8 Temperature Ranges To Cover a Large Temperature Span

NIST Certification Available

Lexan Lens Cover Optional