选型表(从上至下逐项选择即可) |
7ML1201 | 西门子超声波液位计 西门子液位计 The Probe | | 代码 | 测量范围 | 0 | 3米 | 1 | 5米 | 2 | 8米 | | 代码 | 传感器/ 过程连接 | A | ETFE,2” NPT(ASME/ASME B1.20.1) | B | ETFE,2” BSPT(EN 10226-1) | C | ETFE,2G(EN ISO 228-2) | E | PVDF 聚合物,2” NPT(ASME/ASME B1.20.1) | F | PVDF 聚合物,2” BSPT (EN 10226-1) | G | PVDF 聚合物,2G (EN ISO 228-2) | J | PVDF 聚合物,4” 卫生型安装,3A认证 | | 代码 | 回路/ 认证 | E | 三线制,24V DC,CSA,CE,FM | F | 二线制,24V DC,CE | K | 二线制IS,ATEX,CSA,FM(仅可提供量程3米和5米的) | | 代码 |
| 00 | 常规代码(必选) | |
| 7ML1201 - 1 E F 00 西门子超声波液位计 西门子液位计举例选型 |
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| 西门子超声波液位变送器:技术规格
| 两线制(标准型) | 三线制 | 操作模式 | 测量原理 | 超声波液位测量 | 超声波液位测量 | 输 入 | 测量范围 | 0.25 ~ 3 ~ 5米 | 0.25 ~ 3 ~ 5 ~ 8米 | 输 出 | - mA | 4~20mA | 4~20mA | - 测量范围 | 正比或反比 | 正比或反比 | - zui大负载 | 24V DC时 600Ω | 24V DC时 750Ω | - 继电器 | 用于液位报警和失效报警 | 电源 | - 电源电压 | 12 ~ 28 V DC, zui大浪涌 0.1A | 18 ~ 30 V DC,zui大 0.2A | - zui大电能消耗 | 0.75W(25mA,24V DC) | 5W(200 mA,24 V DC) | 标准和认证 | CE;CSANRTL/C,FM3A | CE;CSANRTL/C,FM3A | |
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| 精 度 |
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| 测量误差 |
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| :测量范围的 0.25%( 空气中) |
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| 分 辨 率 |
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| :3 毫米 |
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| 温度补偿 |
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| :内置 |
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| 回波处理 |
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| :声智能 |
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| 额定工作条件 |
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| 波 束 角 |
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| :12° |
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| 环境温度 |
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| - 标 准 |
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| :-40 ~ +60 °C |
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| - 金属安装 |
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| :-20 ~ +60 °C |
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| zui大静态工作压力 |
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| :常压 |
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| 防 护 等 级 |
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| :IP65 |
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| 设计 |
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| 重 量 |
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| -不带法兰适配器 |
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| :1.5 kg |
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| -带法兰适配器 |
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| :1.7 kg |
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| 材 质 |
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| -电子外壳 |
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| :PVC |
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| -传 感 器 |
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| :ETFE或 PVDF 聚合物 |
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| 防护等级 |
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| :IP65 |
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| 过程连接 |
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| :2” NPT或2”BSP或PF2 |
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| 法兰适配器 (可选) | :3”通用(适于DN65,PN10和 3”ASME) 4”卫生型 |
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| 电缆入口 |
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| :PG 13.5为2个入口或1/2” NPT 电缆管 |
| 西门子超声波液位计 西门子液位计 The Probe常规型号: |
7ML12010CE00 | 7ML1201-0CE00 | 7ML12011EF00 | 7ML1201-1EF00 | 7ML12010CF00 | 7ML1201-0CF00 | 7ML12011EK00 | 7ML1201-1EK00 | 7ML12010CK00 | 7ML1201-0CK00 | 7ML12011FE00 | 7ML1201-1FE00 | 7ML12010GE00 | 7ML1201-0GE00 | 7ML12011FF00 | 7ML1201-1FF00 | 7ML12010GF00 | 7ML1201-0GF00 | 7ML12011FK00 | 7ML1201-1FK00 | 7ML12010GK00 | 7ML1201-0GK00 | 7ML12011JE00 | 7ML1201-1JE00 | 7ML12010EE00 | 7ML1201-0EE00 | 7ML12011JF00 | 7ML1201-1JF00 | 7ML12010EF00 | 7ML1201-0EF00 | 7ML12011JK00 | 7ML1201-1JK00 | 7ML12010EK00 | 7ML1201-0EK00 | 7ML12012AE00 | 7ML1201-2AE00 | 7ML12010FE00 | 7ML1201-0FE00 | 7ML12012AF00 | 7ML1201-2AF00 | 7ML12010FF00 | 7ML1201-0FF00 | 7ML12012AK00 | 7ML1201-2AK00 | 7ML12010FK00 | 7ML1201-0FK00 | 7ML12012BE00 | 7ML1201-2BE00 | 7ML12010JE00 | 7ML1201-0JE00 | 7ML12012BF00 | 7ML1201-2BF00 | 7ML12010JF00 | 7ML1201-0JF00 | 7ML12012BK00 | 7ML1201-2BK00 | 7ML12010JK00 | 7ML1201-0JK00 | 7ML12012CE00 | 7ML1201-2CE00 | 7ML12011AE00 | 7ML1201-1AE00 | 7ML12012CF00 | 7ML1201-2CF00 | 7ML12011AF00 | 7ML1201-1AF00 | 7ML12012CK00 | 7ML1201-2CK00 | 7ML12011AK00 | 7ML1201-1AK00 | 7ML12012GE00 | 7ML1201-2GE00 | 7ML12011BE00 | 7ML1201-1BE00 | 7ML12012GF00 | 7ML1201-2GF00 | 7ML12011BF00 | 7ML1201-1BF00 | 7ML12012GK00 | 7ML1201-2GK00 | 7ML12011BK00 | 7ML1201-1BK00 | 7ML12012EE00 | 7ML1201-2EE00 | 7ML12011CE00 | 7ML1201-1CE00 | 7ML12012EF00 | 7ML1201-2EF00 | 7ML12011CF00 | 7ML1201-1CF00 | 7ML12012EK00 | 7ML1201-2EK00 | 7ML12011CK00 | 7ML1201-1CK00 | 7ML12012FE00 | 7ML1201-2FE00 | 7ML12011GE00 | 7ML1201-1GE00 | 7ML12012FF00 | 7ML1201-2FF00 | 7ML12011GF00 | 7ML1201-1GF00 | 7ML12012FK00 | 7ML1201-2FK00 | 7ML12011GK00 | 7ML1201-1GK00 | 7ML12012JE00 | 7ML1201-2JE00 | 7ML12011EE00 | 7ML1201-1EE00 | 7ML12012JF00 | 7ML1201-2JF00 |
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