| Product characteristics | |||||||||
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| Number of inputs and outputs | Number of analogue outputs: 2 | ||||||||
| Measuring range |
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| Process connection | threaded connection G 2 DN50 flat seal | ||||||||
| Application | |||||||||
| Special feature | Gold-plated contacts | ||||||||
| Application | empty pipe detection; for industrial applications | ||||||||
| Installation | connection to pipe by means of an adapter | ||||||||
| Media | conductive liquids; water; hydrous media | ||||||||
| Note on media |
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| Medium temperature |
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| Pressure rating [bar] | 16 | ||||||||
| Pressure rating [Mpa] | 1.6 | ||||||||
| Pressure rating [psi] | 232 | ||||||||
| MAWP (for applications according to CRN) [bar] | 16.5 | ||||||||
| Electrical data | |||||||||
| Operating voltage [V] | 18…32 DC; (according to EN 50178 SELV/PELV) | ||||||||
| Current consumption [mA] | < 150 | ||||||||
| Protection class | III | ||||||||
| Reverse polarity protection | yes | ||||||||
| Power-on delay time [s] | 5 | ||||||||
| 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] | 4…20; (≤ 22 mA; scalable) | ||||||||
| Max. load [Ω] | 500 | ||||||||
| Measuring/setting range | |||||||||
| Measuring range |
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| Display range |
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| Resolution |
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| Analogue start point ASP |
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| Analogue end point AEP |
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| Low flow cut-off LFC |
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| In steps of |
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| Measuring dynamics | 1:120 | ||||||||
| Temperature monitoring | |||||||||
| Measuring range |
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| Display range |
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| Resolution |
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| Analogue start point |
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| Analogue end point |
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| In steps of |
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| Accuracy / deviations | |||||||||
| Flow monitoring | |||||||||
| Accuracy (in the measuring range) | ± (0,8 % MW + 0,5 % MEW) | ||||||||
| Repeatability | ± 0,2% MEW | ||||||||
| Temperature monitoring | |||||||||
| Temperature drift | ± 0,0333 °C / K; ± 0,0599 °F / K | ||||||||
| Accuracy [K] | ± 1 (25 °C; Q > 15 l/min) / ± 1 (77 °F; Q > 4 gpm) | ||||||||
| Response times | |||||||||
| Flow monitoring | |||||||||
| Response time [s] | 0.35; (dAP = 0) | ||||||||
| Damping for the switching output dAP [s] | 0…5 | ||||||||
| Temperature monitoring | |||||||||
| Dynamic response T05 / T09 [s] | T09 = 3 (Q > 15 l/min) / T09 = 3 (Q > 4 gpm) | ||||||||
| Software / programming | |||||||||
| Parameter setting options | display can be deactivated; Display unit; empty pipe detection | ||||||||
| Operating conditions | |||||||||
| Ambient temperature |
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| Storage temperature |
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| Protection | IP 65; IP 67 | ||||||||
| Mechanical data | |||||||||
| Weight [g] | 3147 | ||||||||
| Materials | stainless steel (1.4404 / 316L); stainless steel (1.4571/316Ti ); PEI; FKM; PBT-GF20; TPE-U | ||||||||
| Materials (wetted parts) | stainless steel (1.4404 / 316L); stainless steel (1.4571/316Ti ); PEEK; NBR reinforced fibre; FKM | ||||||||
| Process connection | threaded connection G 2 DN50 flat seal | ||||||||
| Displays / operating elements | |||||||||
| Display |
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| Display unit | l/min; m³/h; gpm; gph; °C; °F | ||||||||
| Accessories | |||||||||
| Accessories (supplied) |
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| Remarks | |||||||||
| Remarks |
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| Pack quantity | 1 pcs. | ||||||||
| Electrical connection | |||||||||
| Connection | Connector: 1 x M12; Contacts: gold-plated | ||||||||
