产品概览
| 库存情况 | 需按需确认 |
| 分类 | Magnetic-inductive volumetric flow meters |
| 保修 | 12个月（全新）· 3个月（二手/翻新） |
发货与库存
SM7604 何时可以发货？
SM7604 属于按需采购产品——请申请报价，我们会为这一具体单品确认准确的库存情况及发货时间。
可以亲自到店提取 SM7604 吗？
可以在我们位于荷兰格罗宁根的仓库安排自提——请在下单前联系我们，确认库存情况并预约提货时间。
是否提供快递服务？
可以——在为 SM7604 申请报价时告诉我们，我们会在回复中附上快递发货选项。
我们的工厂停产了，急需这个零部件——你们能帮忙吗？
如遇紧急故障，请直接致电 +31 (0)50-7110348 或发邮件至 sales@partnerplc.com 联系我们——我们可根据库存情况及目的地，为 SM7604 安排当日快递或专车加急配送。
Precise measurement of flow, consumption and medium temperature High accuracy, repeatability and measurement dynamics For use in water cooling circuits With two precise analogue outputs Clearly visible 4-digit LED display
技术规格
Product characteristics
| Number of inputs and outputs | Number of analogue outputs: 2 |
| Measuring range | 0.2...50 l/min; 0.02...13.22 gpm |
| 0.2...50 l/min | 0.02...13.22 gpm |
| Process connection | threaded connection 3/4" NPT internal thread DN20 |
Application
| Special feature | Gold-plated contacts |
| Application | for industrial applications |
| Media | conductive liquids; water; hydrous media |
| Note on media | conductivity: ≥ 20 µS/cm; viscosity: < 70 mm²/s (40 °C) |
| Medium temperature[°C] [°C] | -10...70 |
| Pressure rating | 16 bar; 1.6 MPa |
| 16 bar | 1.6 MPa |
| MAWP for applications according to CRN | 10.4 bar; 1.04 MPa |
| 10.4 bar | 1.04 MPa |
Electrical data
| Operating voltage[V] [V] | 20...30 DC; (to SELV/PELV) |
| Current consumption[mA] [mA] | 120; (24 V) |
| Protection class | III |
| Reverse polarity protection | yes |
| Power-on delay time[s] [s] | 5 |
| Measuring principle | magnetic-inductive |
Inputs / outputs
| Number of inputs and outputs | Number of analogue outputs: 2 |
Outputs
| Total number of outputs | 2 |
| Output signal | analogue signal |
| Number of analogue outputs | 2 |
| Analogue current output[mA] [mA] | 4...20; (scalable) |
| Max. load[Ω] [Ω] | 500 |
| Overload protection | yes |
Measuring/setting range
| Measuring range | 0.2...50 l/min; 0.02...13.22 gpm |
| 0.2...50 l/min | 0.02...13.22 gpm |
| Display range | -60...60 l/min; -15.86...15.86 gpm |
| -60...60 l/min | -15.86...15.86 gpm |
| Resolution | 0.1 l/min; 0.02 gpm |
| 0.1 l/min | 0.02 gpm |
| Analogue start point ASP | 0...40 l/min; 0...10.58 gpm |
| 0...40 l/min | 0...10.58 gpm |
| Analogue end point AEP | 10...50 l/min; 2.64...13.22 gpm |
| 10...50 l/min | 2.64...13.22 gpm |
| In steps of | 0.1 l/min; 0.02 gpm |
| Measuring range[°C] [°C] | -20...80 |
| Resolution[°C] [°C] | 0.2 |
| Analogue start point[°C] [°C] | -20...60 |
| Analogue end point[°C] [°C] | 0...80 |
| In steps of[°C] [°C] | 0.2 |
Accuracy / deviations
| Accuracy (in the measuring range) | ± (2 % MW + 0,5 % MEW) |
| Repeatability | ± 0,2% MEW |
| Accuracy[K] [K] | ± 2,5 (Q > 1 l/min) |
Response times
| Response time[s] [s] | 0.15; (dAP = 0, T19) |
| Damping process value dAP[s] [s] | 0...3 |
| Dynamic response T05 / T09[s] [s] | T09 = 20 (Q > 1 l/min) |
Operating conditions
| Ambient temperature[°C] [°C] | -10...60 |
| Storage temperature[°C] [°C] | -25...80 |
| Protection | IP 67 |
Tests / approvals
| EMC | DIN EN 60947-5-9; 500 V withstand voltage (V DC) |
| DIN EN 60947-5-9 | 500 V withstand voltage (V DC) |
| CPA approval | model number; 008MI; accuracy class; -; maximum allowable error; ± 2,5 % FS; Q (min); 0,01 m³/h; Q (t); -; Q (max); 3 m³/h |
| model number | 008MI |
| accuracy class | - |
| maximum allowable error | ± 2,5 % FS |
| Q (min) | 0,01 m³/h |
| Q (t) | - |
| Q (max) | 3 m³/h |
| Shock resistance | DIN EN 60068-2-27; 20 g (11 ms) |
| DIN EN 60068-2-27 | 20 g (11 ms) |
| Vibration resistance | DIN EN 60068-2-6; 5 g (10...2000 Hz) |
| DIN EN 60068-2-6 | 5 g (10...2000 Hz) |
| MTTF[years] [years] | 175 |
| Pressure Equipment Directive | Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
| Weight[g] [g] | 527.5 |
| Housing | cylindrical |
| Inlet pipe length | 3 x DN |
| Outlet pipe length | 1 x DN |
| Dimensions[mm] [mm] | Ø 54 / L = 110 |
| Materials | stainless steel (316L/1.4404); PBT-GF20; PC; FKM; TPE |
| Materials (wetted parts) | stainless steel (316L/1.4404); PEEK; FKM |
| Process connection | threaded connection 3/4" NPT internal thread DN20 |
Displays / operating elements
| Display | Display unit; 6 x LED, green (l/min, m³/h, gpm, gph, °C, °F); measured values; alphanumeric display, 4-digit; programming; alphanumeric display, 4-digit |
| Display unit | l/min; m³/h; gpm; gph; °C; °F |
| measured values | alphanumeric display, 4-digit |
| programming | alphanumeric display, 4-digit |
Remarks
| Remarks | MW = measured value; MEW = Final value of the measuring range |
| Pack quantity | 1 pcs. |
Electrical connection
| Connector | 1 x M12; coding: A; Contacts: gold-plated |
12个月保修适用于所有全新库存
3个月保修适用于二手及翻新零部件
30天退货未使用零部件退货免收上架费
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