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Stainless Steel Sensor Tube With Flat Head
The expansion thermometry uses geometric quantity (volume, length) as the mark of temperature. The most common type is a glass liquid thermometer that uses a change in the volume of a liquid to indicate temperature. There are bimetal thermometers and constant pressure gas thermometers.
| Customization: | Available |
|---|---|
| Certification: | SGS, ISO9001 |
| Service: | OEM & ODM |
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Description
Product Specification
| Product name | Stainless steel sensor tube with flat head |
| material | Stainless steel 304, Stainless steel 316, etc. |
| Surface Treatment | Anodizing, Sandblasting, Painting, Powder coating, Plating, Silk Printing, Brushing, Polishing, Laser Engraving |
| Machining Option | Turning, grinding, milling, welding, bending, drilling, swaging, flaring, slot-cutting, stamping, deep-drawing, capping, beveling, etc. |
| Tube Shape | Custom round, oval, square, rectangular |
| Custom feature | According to your 2D/3D Drawing or sample provided |
| Package | Standard carton or according to customer’s requirement |
| Certification | ISO9001:2015, SGS |
Product Show
Almost all precision thermometers use mercury as temperature measuring medium. The measuring range of glass mercury thermometer is -30 ~ 600°C; The lower limit of temperature measurement can be extended to -60°C by using mercury thallium alloy instead of mercury. The temperature limit for some organic liquids can be as low as -150°C. The main disadvantages of this kind of thermometer are: small temperature range; Glass thermal hysteresis phenomenon (glass expansion is not easy to restore to its original state); The temperature of the exposed column should be corrected.
The bimetal thermometer combines two kinds of metal with different linear expansion coefficient together, one end is fixed, when the temperature changes, because of the different elongation of two kinds of metal, the other end produces displacement, driving the pointer deflection to indicate the temperature. Bimetal thermometers for industrial use are composed of a temperature measuring rod (including a temperature sensing element and a protection tube) and a dial (including a pointer, a dial and a glass cover). The temperature range is -80 °C to 600°C. It is suitable for industrial temperature measurement when accuracy is not high.
