产品概览
| 库存情况 | 需按需确认 |
| 分类 | Vortex flow meters |
| 保修 | 12个月（全新）· 3个月（二手/翻新） |
发货与库存
SV7150 何时可以发货？
SV7150 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 SV7150 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 SV7150 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 SV7150 安排当日快递或专车加急配送。
Reliable detection of flow and medium temperature Precise linearized analogue output Suitable for water and water-based media For installation in pipes High precision of flow and temperature monitoring
技术规格
Product characteristics
| Number of inputs and outputs | Number of analogue outputs: 1 |
| Measuring range | 5...85 l/min; 0.265...4.509 m/s |
| 5...85 l/min | 0.265...4.509 m/s |
| Process connection | threaded connection G 1 external thread DN20 |
Application
| Special feature | Gold-plated contacts |
| Measuring element | 1 x Pt 1000; (to DIN EN 60751, class B) |
| Application | for industrial applications |
| Installation | connection to pipe by means of an adapter |
| Media | water; glycol solutions; coolants |
| Medium temperature[°C] [°C] | -40...100 |
| Min. burst pressure | 25 bar; 2.5 MPa |
| 25 bar | 2.5 MPa |
| Pressure rating | 12 bar; 1.2 MPa |
| 12 bar | 1.2 MPa |
| Note on pressure rating | up to 40 °C |
Electrical data
| Operating voltage[V] [V] | 8...33 DC |
| Min. insulation resistance[MΩ] [MΩ] | 100; (500 V DC) |
| Protection class | III |
| Power-on delay time[s] [s] | < 2 |
| Measuring principle | Vortex |
Inputs / outputs
| Number of inputs and outputs | Number of analogue outputs: 1 |
Outputs
| Total number of outputs | 1 |
| Output signal | analogue signal |
| Number of analogue outputs | 1 |
| Analogue current output[mA] [mA] | 4...20; (water: Q [l/min] = 5,313 x (I - 4 mA); water-glycol: Q [l/min] = 5,313 x (I - 4 mA) - Qo see Figure 2) |
| Max. load[Ω] [Ω] | < (Ub - 8 V) / 20 mA; Ub = 24 V: 800 |
Measuring/setting range
| Measuring range | 5...85 l/min; 0.265...4.509 m/s |
| 5...85 l/min | 0.265...4.509 m/s |
| Internal heating temperature probe | 1 K/mW |
| Measuring range[°C] [°C] | -40...100 |
Accuracy / deviations
| Accuracy (in the measuring range) | Q < 50 % MEW: < 1 % MEW / Q > 50 % MEW: < 2 % MW; (water) |
| Repeatability | 0,2; (% of the final value) |
| Accuracy[K] [K] | ± 0,3 ± 0,005 x T |
Response times
| Response time[s] [s] | 0.5 |
Operating conditions
| Ambient temperature[°C] [°C] | -15...85 |
| Note on ambient temperature | medium temperature > 0 °C: -30...85 |
| Storage temperature[°C] [°C] | -30...85 |
| Protection | IP 65 |
| Cavitation | P(absolute) discharge / P(difference) > 5.5 to avoid cavitation |
Tests / approvals
| EMC | EN 61326-2-3 |
| Shock resistance | DIN EN 60068-2-27; 30 g (11 ms) |
| DIN EN 60068-2-27 | 30 g (11 ms) |
| Vibration resistance | DIN EN 60068-2-6; with water / 10...61 Hz 1 mm; with water / 61...2000 Hz 2 g |
| DIN EN 60068-2-6 | with water / 10...61 Hz 1 mm |
| MTTF[years] [years] | 380 |
| Pressure Equipment Directive | Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data
| Weight[g] [g] | 104 |
| Housing | rectangular |
| Dimensions[mm] [mm] | 105 x 30.22 x 61.5 |
| Materials | PA 6T |
| Materials (wetted parts) | ETFE; PA 6T; EPDM |
| Tightening torque[Nm] [Nm] | 12 |
| Process connection | threaded connection G 1 external thread DN20 |
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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