
- 产品名称:EJA110A差压变送器
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EJA110A差压变送器 EJA110A差压变送器EJA110A型高性能的差压变送器可用于测量液体、气体或蒸汽的流量,以及液位、密度和压力。 产品信息
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“6”标记表示每个规格的最典型的选择。例如:eja110a-dms5a-92na /□“# '标明建筑材料符合NACE材料建议每mr01-75。对于使用不锈钢材料,有可能是压力和温度一定的局限性。请参考NACE标准的细节。 *1: For Wetted parts material code H, M, T, A, D, and B, the range limits are 0 to 14 MPa{0 to 140 kgf/cm2}. *2: Indicates material of cover flanges and process connectors. *3: Indicated material is equivalent to ASTM CW-12MW. *4: Indicated material is equivalent to ASTM M35-2. *5: Diaphragm material is 哈氏合金 C-276 or ASTM N10276. Other capsule wetted parts materials are SUSF316L, SUS316L or ASTM grade 316L. *6: Indicates diaphragm and other capsule wetted parts material. *7: If necessary, specify 安装支架code C, D or K. *8: If necessary, specify 安装支架code A, B or J. *9: For Capsule code L when combined with Wetted parts material code H, M, T, A, D, and B, the 最大工作压力 is 3.5 MPa {35 kgf/cm2}. *10: Not applicable for 输出信号 code F and G. *11: Users must consider the characteristics of selected wetted parts material and the influence of process fluids. The use of inappropriate materials can result in the leakage of corrosive process fluids and cause injury to personnel and/or damage to plant facilities. It is also possible that the diaphragm itself can be damaged and that material from the broken diaphragm and the fill fluid can contaminate the user's process fluids. Be very careful with highly corrosive process fluids such as hydrochloric acid, sulfuric acid, hydrogen sulfide, sodium hypochlorite, and high-temperature steam (150°C [302°F] or above). Contact Yokogawa for detailed information of the wetted parts material. *12: 哈氏合金 C-276 or ASTM N10276. *13: SUS316 or ASTM grade 316. |
