【J120K-456-M540】进口防爆差压开关有防爆
西安秦控商贸有限公司
我公司主要经营的进口有：
美国UE、SOR、CCS、Dwyer压力温度开关，常用型号备有大量现货；德国WIKA压力温度产品；美国GO减压阀；韩国永泰YTC阀门定位器。另外，我公司批量销售罗斯蒙特，E+H，EJA变送器。如有需求，请联系我！
西安秦控
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UE差压开关
UL注册:cULus：温度: UL 873. UL1203，CSA C22.2 文件#E43374
压力: UL 508. UL 698. CSA C22.2 文件#E40857
级别Ⅰ. 1 & 2区. 组别 B. C和 D
级别Ⅱ. 1 & 2区.组别 E. F和 G
级别Ⅲ. 外壳形式 4X，7，9；IP66
CENELEC 防火结构.符合EN 50 014/50 018，EEx dⅡC T6 DEMKO#02E 0212168
IS CENELEC：本质安全符合EN50 014，EN50 020，EEX iaⅡC T6(仅适用于M405选项，不包括CENELEC防火条款) DEMKO#01E 0113749
SAA Ex dⅡT6. IP66. 级别Ⅰ.区域1，符合NACE MR-0175 (以3为准)
FM. 3615及3600级别 (不是所有型号.参考选项M415的说明)
CE，符合低电压规程（LVD）
CE，符合压力设备规程（PED 97/23/EC）
H121K-599??H121K-S147B??H121K-S157B??H122K-S147B??H122K-S157B??J21K-16021
H122K-147??H122K-157??H122K-456??H122K-457??H121K-147??H121K-157??H121K-456
H121K-457??H402K-456??H402-S144B??H400K-559??H402K-455??H402K-559??H400K-455
J21K-16020??H122K-599??J21K-127??J21K-134??J21K-137????J21K-156??H400K-457
J21K-157??J21K-232??J21K-254??J21K-357??J21K-367??J21K-S127B??J21K-S147B??J21K-144
H100K-547??H100K-548??H100K-540??H100K-541??H100K-542??H100K-543??H100K-544
J120K-S147B??J120K-37??J120K-38??J120K-39??H117K-541??H117K-548??J21K-S157B
J120K-147??J120K-157??J120K-367??J120K-455??J120K-548??J120-555??J120K-S157B
J120K-544??J120K-545??J120K-546??J120K-547??J120K-456??H117K-540??H117K-547
J120K-457??J120K-599??J120K-540??J120K-541??J120K-542??J120K-543??H117K-544
H100K-545??H100K-546??H117K-542??J400K-S127B??J400K-S134B??J400K-134??J400K-157
H117K-546??H117K-545??H117K-543??J400K-137??J400K-144??J400K-146??J120K-36
J400K-457??J400K-599??J402K-127??J400K-127??J400K-544??J402K-S146B??J402K-S144B
J402K-137??J400K-S146B??J400K-S156B??J402K-545??J402K-546??J402K-547??J402K-548
J402K-134??J402K-144??J400K-456??J402K-543??J402K-544??J402K-S157B??J402K-S156B
J402K-146??J402K-156??J400K-S157B??J402K-S127B??J402K-540??J402K-541??J402K-542
J402K-157??J402K-455??J402K-456??J402K-457??J402K-599??J402K-S134B??J402K-S137B
J400K-156??J400K-455??J400K-S137B??J400K-S144B??H121K-S157B??H402K-457??H400K-456
