| Product characteristics | |||||
|---|---|---|---|---|---|
| Number of inputs and outputs | Number of analogue outputs: 2 | ||||
| Process connection | diameter Ø 8 mm | ||||
| Application | |||||
| Special feature | Gold-plated contacts | ||||
| Media | water; glycol solutions; air; oils | ||||
| Note on media |
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| Medium temperature [°C] | -20…100 | ||||
| Pressure rating [bar] | 50 | ||||
| MAWP (for applications according to CRN) [bar] | 50 | ||||
| Electrical data | |||||
| Operating voltage [V] | 18…30 DC | ||||
| Current consumption [mA] | < 100 | ||||
| Protection class | III | ||||
| Reverse polarity protection | yes | ||||
| Power-on delay time [s] | 10 | ||||
| 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; (scalable) | ||||
| Max. load [Ω] | 350 | ||||
| Short-circuit protection | yes | ||||
| Type of short-circuit protection | pulsed | ||||
| Overload protection | yes | ||||
| Measuring/setting range | |||||
| Probe length L [mm] | 100 | ||||
| Operating mode | relative; absolutely liquid; absolutely gaseous; (absolute: reference measurement recommended) | ||||
| Note on factory setting |
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| Liquids | |||||
| Setting range [m/s] | 0.04…6 | ||||
| Greatest sensitivity [m/s] | 0.04…3 | ||||
| Gases | |||||
| Setting range [m/s] | 0…200 | ||||
| Greatest sensitivity [m/s] | 2…100 | ||||
| Temperature monitoring | |||||
| Measuring range [°C] | -20…100 | ||||
| Resolution [°C] | 0.2 | ||||
| Analogue start point [°C] | -20…76 | ||||
| Analogue end point [°C] | 4…100 | ||||
| In steps of [°C] | 0.2 | ||||
| Accuracy / deviations | |||||
| Flow monitoring | |||||
| Temperature drift [cm/s x 1/K] | 0,003 m/s x 1/K (< 20 °C; > 70 °C) | ||||
| Temperature gradient [K/min] | 100 | ||||
| Accuracy | ± (7 % MW + 2 % MEW); (for relative mode in the range of maximum sensitivity under the following conditions :; water: 20…70 °C; inlet length: 1.5 m; DN25 (DIN 2448); mounting position according to instructions; Accuracy can differ for other media and mounting positions.) | ||||
| Repeatability | 0,05 m/s; (water; flow velocity: 0,05…3 m/s) | ||||
| Temperature monitoring | |||||
| Temperature drift | ± 0,005 K/°C | ||||
| Accuracy [K] | ± 0,3 / ± 1; (water; flow velocity: 0,3…3 m/s / air; flow velocity: > 10 m/s) | ||||
| Response times | |||||
| Flow monitoring | |||||
| Response time [s] | 0.5; (T09; water; glycol: 0,8 s; air: 7 s; oil: 1,8 s; each T09) | ||||
| Temperature monitoring | |||||
| Dynamic response T05 / T09 [s] | 1,5 (T09); (water; flow velocity: 0,3…3 m/s) | ||||
| Software / programming | |||||
| Parameter setting options | medium selection; Damping; Teach function; display can be rotated and switched off; standard unit of measurement; process value colour | ||||
| Operating conditions | |||||
| Ambient temperature [°C] | -40…80 | ||||
| Storage temperature [°C] | -40…100 | ||||
| Protection | IP 65; IP 67 | ||||
| Mechanical data | |||||
| Weight [g] | 260.5 | ||||
| Materials | stainless steel (1.4404 / 316L); PBT-GF20; PBT-GF30 | ||||
| Materials (wetted parts) | stainless steel (1.4404 / 316L) | ||||
| Process connection | diameter Ø 8 mm | ||||
| Displays / operating elements | |||||
| Display |
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| Remarks | |||||
| Remarks |
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| Pack quantity | 1 pcs. | ||||
| Electrical connection | |||||
| Connection | Connector: 1 x M12; Contacts: gold-plated | ||||
