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The new structured quick-detachable thermocouple (thermowell thermocouple) is composed of an armored thermocouple and a thermocouple protection tube, THERMOWELL; it allows the temperature-sensing thermocouple element to be easily removed for inspection, maintenance, and replacement, without the need to remove the thermocouple protection tube from the equipment, thus avoiding disruptions to normal production. Standardized sizes enable customers to order spare parts accurately. Thermocouple structures of the thermowell type are often used for imported thermocouples from abroad. http://yunrun.com.cn/upload/201811/19/201811191641112793.png Quick-detachable thermocouples (heat-shielded thermocouples) – Model information: Heat-shielded thermocouples. For more details, visit yunrun.com.cn/product/1815.html. WR①KG②-③④⑤/⑥⑦⑧-⑨/⑩/⑪/⑫/⑬/⑭ http://yunrun.com.cn/upload/201811/19/201811191505094181.png http://yunrun.com.cn/upload/201811/19/201811192313475801.png http://yunrun.com.cn/upload/201811/19/201811192314402149.png Notes: ◆ Code ③ refers to the wiring method at the cold junction box of the armored thermocouple. See http://yunrun.com.cn/upload/201811/19/201811191734359989.png. ◆ Code ⑤ refers to the method of fixing the armored thermocouple core to its outer protective tube. See http://yunrun.com.cn/upload/201811/19/201811191738420946.png. ◆ Code ⑥ refers to the connection between the outer protective tube of the thermocouple and the temperature measurement device. See http://yunrun.com.cn/upload/201811/19/201811191740546840.png. ◆ Code ⑬ refers to additional details regarding the connection mentioned in code ⑥ ； Selection code ⑭ “Explosion protection rating of the junction box” serves as a complement to selection code ③ “Wiring method”. Examples of selections: ◆ The threaded armored thermocouple with a movable collet, model WR①KG②-31HK/⑥⑦⑧-⑨/⑩/⑪/⑫/⑬/⑭, can be combined with different thermometer protective sleeves to form a thermal sleeve thermocouple as shown in the following image: http://yunrun.com.cn/upload/201811/19/201811192130251898.png. One drawback of this combination is that the strength of the armored thermocouple is insufficient; in vibrating environments, the detachable thermocouple (thermal sleeve thermocouple) is prone to breaking at the connection point between the junction box and the protective tube. ◆ The armored thermocouple with reinforcing tubes and fixing bolts, model WR①KG②-51N/⑥⑦⑧-⑨/⑩/⑪/⑫/⑬/⑭, can be combined with different thermometer protective sleeves to form a thermal sleeve thermocouple as shown in the following image: http://yunrun.com.cn/upload/201811/19/201811192212060103.png. ◆ The armored thermocouple with a spring-loaded reinforcing tube and a flexible joint, model WR①KG②-51U/⑥⑦⑧-⑨/⑩/⑪/⑫/⑬/⑭, can be combined with different thermometer protective sleeves to form a thermal sleeve thermocouple as shown in the following image: http://yunrun.com.cn/upload/201811/19/201811192228424457.png. ◆ The armored thermocouple with reinforcing tubes, model WR①KG②-31S/⑥⑦⑧-⑨/⑩/⑪/⑫/⑬/⑭, can be combined with movable threaded collars, fixed threaded collars, and fixed flanged collars to form armored thermocouples as shown in the following image: http://yunrun.com.cn/upload/201811/19/201811192354570098.png. ◆ The armored thermocouple with reinforcing tubes and movable bolts, model WR①KG②-31G/⑥⑦⑧-⑨/⑩/⑪/⑫/⑬/⑭, can be combined with different protective sleeves to form thermal sleeve thermocouples as shown in the following image. ◆ The plug-in armored thermocouple, model WR①KG②-61⑤/1⑦⑧-⑨/⑩/⑪/⑫/⑬/⑭, can be combined with threaded collars and flanged collars to form armored thermocouples with various installation methods, as shown in the following image. ◆ The armored thermocouple with compensation wires, model WR①KG②-91⑤/⑥⑧-⑨/⑩/⑪/⑫/⑬/⑭, can be combined with threaded collars and flanged collars to form armored thermocouples for different applications, as shown in the following image