application
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Suitable for production sites with flammable and explosive compounds that require simultaneous measurement at multiple locations or locations. Widely used in petrochemical distillation tower units.
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Multi point explosion-proof thermocoupleMain technical parameters
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Electrical outlet: M20 × 1.5, NPT ● Thermal response time: ≤ 8S ● Even wire diameter: Φ1、Φ2、Φ3 ● Protection level: IP65 grinding head Explosion proof level: d Ⅱ BT4, d Ⅱ CT5
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Multi point explosion-proof thermocoupleModel and specifications
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model
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Graduation
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Temperature measurement range ℃
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Temperature measurement points
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Installation fixed form
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WRNK-240D
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K
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0~1000
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2~12
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Fixed thread
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0~800
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WREK-240D
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E
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0~600
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WRNK-440D
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K
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0~1000
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Flange
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0~800
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WREK-440D
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E
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0~600
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pour1) Thermocouple level I shall be ordered according to the agreement; 2) Order the remaining materials of the protective tube according to the agreement; 3) The external protection tube is determined by the user.
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