E403-2BSB進口UE溫度開關帶溫包（E403-2BSB imported UE temperature switch with temperature bulb and capillary ）

E403-2BSB imported UE temperature switch with temperature bulb and capillary tube E400 temperature switch model description E400 type, single point output, temperature bulb and capillary tube type, internal adjustment with reference scale;E402 type, dual point output, temperature bulb and capillary tube type, internal Adjustment with reference scale;E403 type, three-point output, temperature bulb and capillary tube type, internal adjustment with reference scale; installation precautions: the connection port of this device must be formed by a fireproof wire interface or a termination box (stopping box) , passed the certification of EEX d IIC. These parts must be connected from the relevant interface of the device, there must be at least 5 wires connected and the length must be 8mm. These parts are not included in the approvals for use in hazardous area environments. To prevent fire, seal all pipes within 18 inches of the enclosure. When installing, please use a wrench to hold the hexagonal thread on the temperature switch housing. Do not pull the housing directly to tighten, this will damage the sensor and loosen the welded body. Try to avoid installing the temperature switch in an environment with severe vibration and large temperature fluctuations. A proper installation position can effectively prevent moisture from entering the enclosure. Explosion-proof devices must be used. Do not install it in an environment where the temperature is lower than -40℉ (-40℃) or higher than 160℉ (71℃).

注：除E403-2BSB進口UE溫度開關帶溫包，更多United Electric(UE)型號歡迎電話或在線聯系。

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