美国UE防爆机械式温度控制器热追踪B121-13272（US UE explosion-proof mechanical temperature controller heat trace B121-13272 ）

US UE explosion-proof mechanical temperature controller heat trace B121-13272 Parameters required for UE temperature switch selection: The length of the temperature bulb plus the capillary is greater than or equal to the length of the temperature bulb plus the capillary provided by the user Temperature switch (in-line, capillary) General selection parameters: medium, maximum temperature, setting value/adjustable range, explosion-proof or not In-line type: insertion depth, mounting thread Capillary: insertion depth, capillary length, mounting thread In-line type: the insertion depth of the switch is slightly less than or equal to the insertion depth provided by the user Capillary type: the length of the temperature bulb should be less than or equal to the insertion depth provided by the customer.   UE explosion-proof temperature switch Type B121 (in-line, single-point output, externally adjustable, with reference scale, single conduit) Type B122 (in-line, dual output, externally adjustable, with reference scale, single conduit) Type C120 (in-line, single-point output, internally adjustable, no reference scale, double conduit) E121 type (temperature bulb and capillary tube type, single point output, externally adjustable, with reference scale, single wire conduit) E122 type (temperature bulb and capillary type, dual output, externally adjustable, with reference scale, single wire conduit) F120 type (temperature bulb and capillary type, single point output, internally adjustable, no reference scale, double conduit) Model 820E (temperature bulb and capillary, single output, externally adjustable, with temperature indicator, double conduit) Type 822E (temperature bulb and capillary tube, dual output, externally adjustable, with temperature indicator, double conduit)   UE temperature switch principleThe principle of the UE mechanical temperature switch is the same as that of the pressure switch. The mechanical temperature switch uses special silicone oil with a stable thermal expansion coefficient. Finally start the micro switch at the top to make the electrical signal output. UE mechanical temperature switches are further divided into two categories: local in-line mechanical temperature switches and remote capillary mechanical temperature switches. Mechanical temperature switches are divided into brass and stainless steel according to different temperature measuring elements. Advantages of UE temperature switch technology The mechanical temperature switch has the high reliability of the mechanical switch. And the output of high-capacity switching signal is also convenient for users to directly control some simple actuators. The local in-line mechanical temperature switch is easy to install and easy to fix the meter head. However, because it is relatively close to the electronic micro switch, the temperature resistance is not as high as that of the remote capillary mechanical temperature switch. In some working conditions where there is no local installation position, the remote capillary mechanical temperature switch can separate the meter head from the local temperature package, and the insertion depth is more flexible. The standard capillary length of the mechanical temperature switch is 1.8m, which can be extended up to 15m according to different requirements of customers. E100-3BC E100-4BC E100-5BC E100-8BC      E100-5BS    E100-4BS E100-3BS E100-2BCB  E100-2BSB  E100-2BSA    E100-2BSB    E100-2BCA  E100-8BS     E100-13545   E121-3BS   E121-4BS   E121-5BS     E121-8BS     E121-2BSA  E121-2BSB    E121-13273 E122-3BS    E122-4BS    E122-5BS E122-8BS E122-2BSA E122-2BSB E122-13321 E400-3BS E400-4BS    E400-5BS      E400-8BS E400-4BS E400-2BSB E400-2BSB   E402-3BS   E402-4BS   E402-5BS     E402-8BS     E402-2BSB  E402-2BSA    E400-2BSA E403-4BS   E403-5BS   E403-8BS     E403-3BS     E403-2BSA  E403-2BSB F100-8BC   F100-6BS   F100-7BS     F100-1BS     F100-2BS   F100-2BS     F100-5BS F100-3BC   F100-4BC   F100-5BC     F100-6BC     F100-7BC   F100-2BC     F100-4BS  F100-8BS   F100-1BC F120-1BS   F120-2BS   F120-3BS     F120-4BS     F120-5BS   F120-6BS     F120-7BS F120-8BS         F400-5BS   F400-6BS   F400-7BS     F400-8BS     F400-2BS   F400-3BS     F400-4BS  F400-1BS           F402-4BS   F402-5BS   F402-6BS     F402-7BS     F402-1BS   F402-2BS     F402-3BS      F402-8BS   F403-1BS   F403-2BS   F403-3BS     F403-4BS     F403-5BS   F403-6BS     F403-7BS    F403-8BS T800-2BS   T800-3BS   T800-4BS     T800-5BS     T800-6BS   T800-1BS     T800-7BS        T800-8BS 800-1BS    800-2BS    800-3BS       800-4BS     800-5BS    800-6BS      800-7BS    800-8BS 800-12977 802-1BS    802-2BS    802-3BS       802-4BS     802-5BS    802-6BS      802-7BS    802-8BS 820E-1BS   820E-2BS   820E-3BS      820E-4BS    820E-5BS   820E-6BS     820E-7BS     820E-8BS         822E-1BS    822E-2BS    822E-3BS 822E-4BS 822E-5BS 822E-6BS 822E-7BS  822E-8BS  

注：除美国UE防爆机械式温度控制器热追踪B121-13272，更多United Electric(UE)型号欢迎电话或在线联系。

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