# Series II标准质量流量计

> 为广泛的工业和实验室应用提供卓越的价值。具有较高的精度和重复性，流量范围从0.014 cc/min到1670 l/min，工作压力高达6000 PSIA。 提供多气体和多量程功能

所属技术：仪器仪表

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 压力控制范围 | 1450 PSIA |  |
| 阀体材料 | 316L Stainless Steel |  |
| 流速精度 | Standard: ± 0.5% Reading plus ± 0.1% Full Scale (± 1% Full Scale for ranges 3 - 5 ml/min; ± 2% Full Scale for ranges \< 3 ml/min) |  |
| 调节比 | 1 : 50 (in digital mode up to 1 : 187.5) |  |
| 重复性 | \< 0.2% Reading |  |
| 最高运行温度 | 70 °C |  |
| 最低运行温度 | '-10 °C |  |
| 温度系数 | Zero: \< 0.05% Full Scale / °C; span: \< 0.05% Reading / °C °C |  |
| 压力系数 | 0.1% / ATM typical N2; 0.01% / ATM typical H2 ATM |  |
| 泄漏率 | Tested \< 2 x 10-9 mbar l/s He L/sec |  |
| 姿势灵敏度 | Max. error at 90° off horizontal 0.2% at I ATM, typical N2 |  |
| 预热时间 | 30 min. for optimum accuracy 2 min. for accuracy ±2% Full Scale |  |
| 流体接触材料 | 316L Stainless Steel |  |
| 表面处理 | 0.8µm typical |  |
| 连接材料 | 316L Stainless St eel |  |
| 符合规格 | IP40 |  |
| 电源电压 | '+15 - 24 |  |
| 功耗 | 70 mA; Add 50 mA Profibus, if applicable |  |
| 电气连接 | 9-PIN D-CONNECTOR |  |

## 型号入口（首批）

- [511BHMBD11V](https://hypher.com.cn/products/model/511bhmbd11v-25c374ff87ec5836/index.md)
- [511BHMBD22V](https://hypher.com.cn/products/model/511bhmbd22v-5229b2837fbcd20f/index.md)
- [511BHMBD33V](https://hypher.com.cn/products/model/511bhmbd33v-3919c30616348153/index.md)
- [511BHMBD88V](https://hypher.com.cn/products/model/511bhmbd88v-24de9e58476adfb5/index.md)
- [511BHMBD99V](https://hypher.com.cn/products/model/511bhmbd99v-154ff04501d18d8e/index.md)
- [511BHMBD00V](https://hypher.com.cn/products/model/511bhmbd00v-788e8c2fa2402d97/index.md)
- [511BHMFD11V](https://hypher.com.cn/products/model/511bhmfd11v-aad16d9b7d40a769/index.md)
- [511BHMFD22V](https://hypher.com.cn/products/model/511bhmfd22v-70dca79e92c73314/index.md)
- [511BHMFD33V](https://hypher.com.cn/products/model/511bhmfd33v-bc2dae575edf7a16/index.md)
- [511BHMFD88V](https://hypher.com.cn/products/model/511bhmfd88v-ff28d60f4483b06a/index.md)
- [511BHPFD99V](https://hypher.com.cn/products/model/511bhpfd99v-1d02f36a250ca6f9/index.md)
- [511BHPFD00V](https://hypher.com.cn/products/model/511bhpfd00v-131679e9cea4c939/index.md)
- [511BHPGD11V](https://hypher.com.cn/products/model/511bhpgd11v-7aac979c9161790d/index.md)
- [511BHPGD22V](https://hypher.com.cn/products/model/511bhpgd22v-84fac11ba9b186a6/index.md)
- [511BHPGD33V](https://hypher.com.cn/products/model/511bhpgd33v-8aaddf48ad6de4f5/index.md)
- [511BHPGD88V](https://hypher.com.cn/products/model/511bhpgd88v-f629929ffb05be70/index.md)
- [511BHPGD99V](https://hypher.com.cn/products/model/511bhpgd99v-cf23c5e1325d6dbc/index.md)
- [511BHPGD00V](https://hypher.com.cn/products/model/511bhpgd00v-c772c689ead6c1e0/index.md)
- [511BHQAD11V](https://hypher.com.cn/products/model/511bhqad11v-efd08d15cc37365b/index.md)
- [511BHQAD22V](https://hypher.com.cn/products/model/511bhqad22v-e690b281f1e598b7/index.md)
- [511BHQAD33V](https://hypher.com.cn/products/model/511bhqad33v-4676c28f5f3e9343/index.md)
- [511BIDAD22V](https://hypher.com.cn/products/model/511bidad22v-b4897309dfb487b6/index.md)
- [511BIDAD33V](https://hypher.com.cn/products/model/511bidad33v-11e21f25d35d5a71/index.md)
- [511BIDAD88V](https://hypher.com.cn/products/model/511bidad88v-223e9f37ece26b2b/index.md)

## 技术资料与 CAD

- [model-510C-data-sheet](https://www.parker.com/content/dam/Parker-com/Literature/Precision-Fluidics/Mass-Flow/model-510C-data-sheet.pdf)：document
- [model-511AC-data-sheet](https://www.parker.com/content/dam/Parker-com/Literature/Precision-Fluidics/Mass-Flow/model-511AC-data-sheet.pdf)：document
- [model-511B-data-sheet](https://www.parker.com/content/dam/Parker-com/Literature/Precision-Fluidics/Mass-Flow/model-511B-data-sheet.pdf)：document
- [model-512AC-data-sheet](https://www.parker.com/content/dam/Parker-com/Literature/Precision-Fluidics/Mass-Flow/model-512AC-data-sheet-.pdf)：document
- [model-513AC-data-sheet](https://www.parker.com/content/dam/Parker-com/Literature/Precision-Fluidics/Mass-Flow/model-513AC-data-sheet.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/series-ii-standard-mass-flow-meter)

价格、库存和交期请联系上海海费确认。更多型号和资料见 [完整系列页面](https://hypher.com.cn/products/instrumentation/series-ii-standard-mass-flow-meter)；[联系技术支持](https://hypher.com.cn/contact)