| Product characteristics | |||
|---|---|---|---|
| Number of inputs and outputs | Number of analogue outputs: 1 | ||
| Measuring range |
| ||
| Process connection | threaded connection G 1/2 DN8 | ||
| 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] | -40…100 | ||
| Min. bursting pressure [bar] | 25 | ||
| Min. bursting pressure [MPa] | 2.5 | ||
| Pressure rating [bar] | 12 | ||
| Pressure rating [Mpa] | 1.2 | ||
| Note on pressure rating |
| ||
| Electrical data | |||
| Operating voltage [V] | 8…33 DC | ||
| Min. insulation resistance [MΩ] | 100; (500 V DC) | ||
| Protection class | III | ||
| Power-on delay time [s] | < 2 | ||
| 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] | 4…20; (Q [l/min] = 0,938 x (I – 4 mA)) | ||
| Max. load [Ω] | < (Ub – 8 V) / 20 mA; Ub = 24 V: 800 | ||
| Measuring/setting range | |||
| Measuring range |
| ||
| Temperature monitoring | |||
| Internal heating temperature probe | 1 K/mW | ||
| Measuring range [°C] | -40…100 | ||
| Accuracy / deviations | |||
| Flow monitoring | |||
| Accuracy (in the measuring range) | Q < 50 % MEW: < 1 % MEW / Q > 50 % MEW: < 2 % MW; (water) | ||
| Repeatability | 0,2; (% of the final value) | ||
| Temperature monitoring | |||
| Accuracy [K] | ± 0,3 ± 0,005 x T | ||
| Response times | |||
| Flow monitoring | |||
| Response time [s] | 0.5 | ||
| Operating conditions | |||
| Ambient temperature [°C] | -15…85 | ||
| Storage temperature [°C] | -30…85 | ||
| Protection | IP 65 | ||
| Cavitation | P(absolute) discharge / P(difference) > 5.5 to avoid cavitation | ||
| Mechanical data | |||
| Weight [g] | 65 | ||
| Materials | PA 6T | ||
| Materials (wetted parts) | ETFE; PA 6T; FKM | ||
| Tightening torque [Nm] | 12 | ||
| Process connection | threaded connection G 1/2 DN8 | ||
| Remarks | |||
| Remarks |
| ||
| Pack quantity | 1 pcs. | ||
| Electrical connection | |||
| Connection | Connector: 1 x M12; Contacts: gold-plated | ||
